| Portsmouth Rhode Island Weather Almanac |
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| Sunday, July
28, 2024 |
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| Partly
Cloudy, Dense Fog early, Cloudy, Heavy Rain/Thunderstorm PM, Very Light
Winds, Continued Warm |
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Climate
Normal Period |
Climate Record Period |
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1991 -
2020 |
1893 - 2024 |
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July 28, 2024 |
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Record |
|
Record |
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| Observed Daily Data |
|
2024 |
|
2023 |
|
Norm |
|
Depart |
|
Highest |
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Lowest |
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| Maximum Temperature |
|
81 |
|
87 |
|
80 |
|
+1 |
|
93 |
|
in |
2020 |
|
66 |
|
in |
1911 |
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| Minimum
Temperature |
|
62 |
|
70 |
|
65 |
|
-3 |
|
75 |
|
in |
2020 |
|
54 |
|
in |
2001 |
|
|
| Average Temperature |
|
72 |
|
79 |
|
73 |
|
-1 |
|
84 |
|
in |
2020 |
|
63 |
|
in |
1914 |
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| Month Avg Max Temperature |
|
81.6 |
|
82.0 |
|
79.7 |
|
+1.9 |
|
84.6 |
|
in |
1952 |
|
73.8 |
|
in |
1902 |
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| Month
Avg Min Temperature |
|
67.9 |
|
68.1 |
|
64.6 |
|
+3.3 |
|
70.1 |
|
in |
2013 |
|
59.2 |
|
in |
1962 |
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| Month Average Temperature |
|
75.0 |
|
75.3 |
|
72.5 |
|
+2.5 |
|
76.3 |
|
in |
2013 |
|
67.6 |
|
in |
1902 |
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| High
Heat Index |
|
83 |
|
98 |
|
83 |
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+0 |
|
105 |
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in |
1949 |
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| Low Wind
Chill |
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| Heating Degree Days |
|
0 |
|
0 |
|
0 |
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+0 |
|
2 |
|
in |
1914 |
|
0 |
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in |
2024 |
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| Month Heating DD |
|
0 |
|
0 |
|
3 |
|
-3 |
|
25 |
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in |
1914 |
|
0 |
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in |
2024 |
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| Season
Heating DD |
|
0 |
|
0 |
|
3 |
|
-3 |
|
2 |
|
in |
1914 |
|
0 |
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in |
2024 |
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| Cooling Degree Days |
|
7 |
|
14 |
|
8 |
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-1 |
|
19 |
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in |
2020 |
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0 |
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in |
2001 |
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| Month Cooling DD |
|
281 |
|
289 |
|
211 |
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+70 |
|
316 |
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in |
2013 |
|
87 |
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in |
1902 |
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| Year Cooling DD |
|
419 |
|
365 |
|
304 |
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+115 |
|
450 |
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in |
2010 |
|
112 |
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in |
1902 |
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| Maximum Dew Point |
|
70 |
|
78 |
|
70 |
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+0 |
|
78 |
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in |
2023 |
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56 |
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in |
1962 |
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| Minimum
Dew Point |
|
61 |
|
70 |
|
61 |
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+0 |
|
70 |
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in |
2023 |
|
47 |
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in |
2001 |
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| Average Dew Point |
|
66 |
|
74 |
|
65 |
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+1 |
|
74 |
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in |
2023 |
|
52 |
|
in |
2001 |
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| Month Avg Max Dew Point |
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73.0 |
|
74.6 |
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68.6 |
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+4.5 |
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74.6 |
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in |
2023 |
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61.8 |
|
in |
1962 |
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| Month
Avg Min Dew Point |
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65.2 |
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66.5 |
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60.2 |
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+5.0 |
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67.4 |
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in |
2013 |
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52.1 |
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in |
1965 |
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| Month Average Dew Point |
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69.1 |
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70.6 |
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64.4 |
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+4.8 |
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70.6 |
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in |
2023 |
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56.9 |
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in |
1962 |
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| Precipitation |
|
.50 |
|
.00 |
|
.10 |
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+.40 |
|
3.17 |
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in |
2012 |
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| One Hour
Rain |
|
.20 |
|
.00 |
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2.51 |
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in |
2012 |
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| Half
Hour Rain |
|
.18 |
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.00 |
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2.07 |
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in |
2012 |
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| Hourly Rain Rate |
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1.47 |
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.00 |
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7.02 |
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in |
2015 |
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| Month Precipitation |
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1.65 |
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5.53 |
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2.78 |
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-1.13 |
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8.73 |
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in |
2009 |
|
.36 |
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in |
1952 |
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| Year Precipitation |
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35.60 |
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30.01 |
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25.48 |
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+10.12 |
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41.06 |
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in |
1998 |
|
13.93 |
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in |
1957 |
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| Snow |
|
0.0 |
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0.0 |
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0.0 |
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+0.0 |
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0.0 |
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in |
1900 |
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| Snow Depth |
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0 |
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0 |
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0 |
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+0 |
|
0 |
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in |
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| Month Snow |
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#N/A |
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#N/A |
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#N/A |
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#N/A |
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#N/A |
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in |
#N/A |
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#N/A |
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in |
Many |
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| Season Snow |
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July
28, 2024 |
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|
Record |
Record |
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| Observed Daily Data |
|
2024 |
|
2023 |
|
Norm |
|
Depart |
|
Highest |
Lowest |
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| Maximum Humidity |
|
99% |
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98% |
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93% |
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+6% |
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100% |
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in |
2017 |
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75% |
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in |
1968 |
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| Minimum
Humidity |
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65% |
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70% |
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63% |
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+2% |
|
94% |
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in |
2004 |
|
26% |
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in |
1999 |
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| Average Humidity |
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82% |
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84% |
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78% |
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+4% |
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97% |
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in |
2004 |
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56% |
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in |
1999 |
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| Maximum Barometer |
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30.15 |
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29.98 |
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30.01 |
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+00.14 |
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30.32 |
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in |
2001 |
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29.67 |
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in |
2014 |
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| Minimum
Barometer |
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30.04 |
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29.91 |
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29.83 |
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+00.21 |
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30.21 |
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in |
1996 |
|
29.44 |
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in |
1989 |
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| Average Barometer |
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30.10 |
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29.95 |
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29.92 |
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+00.18 |
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30.26 |
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in |
1996 |
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29.57 |
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in |
2014 |
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| Average
Wind |
|
2.2 |
|
5.6 |
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5.4 |
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-3.2 |
|
10.3 |
|
in |
1969 |
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2.1 |
|
in |
2004 |
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| Direction |
|
ESE |
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SSW |
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SSW |
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|
S |
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N |
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| High
Wind Gust |
|
12 |
|
22 |
|
20 |
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-8 |
|
42 |
|
in |
1989 |
|
12 |
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in |
2024 |
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| Direction |
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WSW |
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SSW |
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SSW |
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NNW |
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WSW |
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| Maximum Water Temp |
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71.6 |
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77.9 |
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72.0 |
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-0.4 |
|
77.9 |
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in |
2023 |
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68.2 |
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in |
2004 |
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| Minimum
Water Temp |
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69.8 |
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76.3 |
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68.8 |
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+1.0 |
|
76.3 |
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in |
2023 |
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61.3 |
|
in |
2003 |
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| Average Water Temp |
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70.7 |
|
77.1 |
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70.4 |
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+0.3 |
|
77.1 |
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in |
2023 |
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66.7 |
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in |
2004 |
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| Sunrise/ AM Twilight |
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5:36:18 AM |
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5:05:50 AM |
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| Sunset /
PM Twilight |
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8:06:14 PM |
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8:37:39 PM |
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| Length Of Day |
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14:31:27 |
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| Special Conditions |
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Dense Fog, Heavy Thunderstorm |
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| Comments |
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| Hour-by-Hour Weather For July 28, 2024 |
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| Climate Weather for July 28 |
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| Weather History For July 28 |
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| Weather Calendar |
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| Back To Weather Stat Page |
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