| Portsmouth Rhode Island Weather Almanac |
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| Sunday,
October 6, 2024 |
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| Clear to
Partly Cloudy PM, Much Cooler |
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Climate
Normal Period |
Climate Record Period |
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|
1991 -
2020 |
1893 - 2024 |
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|
October 6, 2024 |
|
Record |
|
Record |
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| Observed Daily Data |
|
2024 |
|
2023 |
|
Norm |
|
Depart |
|
Highest |
|
Lowest |
|
|
| Maximum Temperature |
|
68 |
|
75 |
|
65 |
|
+3 |
|
85 |
|
in |
1946 |
|
52 |
|
in |
1896 |
|
|
| Minimum
Temperature |
|
47 |
|
62 |
|
51 |
|
-4 |
|
65 |
|
in |
2005 |
|
33 |
|
in |
1984 |
|
|
| Average Temperature |
|
58 |
|
69 |
|
58 |
|
+0 |
|
71 |
|
in |
2007 |
|
44 |
|
in |
1984 |
|
|
| Month Avg Max Temperature |
|
70.7 |
|
74.5 |
|
66.5 |
|
+4.2 |
|
77.5 |
|
in |
1927 |
|
56.0 |
|
in |
1899 |
|
|
| Month
Avg Min Temperature |
|
52.0 |
|
55.5 |
|
51.7 |
|
+0.3 |
|
60.7 |
|
in |
1927 |
|
40.3 |
|
in |
1992 |
|
|
| Month Average
Temperature |
|
61.5 |
|
65.3 |
|
59.2 |
|
+2.3 |
|
69.3 |
|
in |
1927 |
|
49.5 |
|
in |
1992 |
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| High
Heat Index |
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|
|
75 |
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|
|
|
|
87 |
|
in |
1946 |
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|
|
|
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| Low Wind
Chill |
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|
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|
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|
30 |
|
in |
1984 |
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|
| Heating Degree Days |
|
7 |
|
0 |
|
7 |
|
+0 |
|
21 |
|
in |
1984 |
|
0 |
|
in |
2023 |
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|
| Month Heating DD |
|
21 |
|
11 |
|
35 |
|
-14 |
|
93 |
|
in |
1992 |
|
1 |
|
in |
1983 |
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|
| Season
Heating DD |
|
59 |
|
75 |
|
115 |
|
-56 |
|
279 |
|
in |
1956 |
|
46 |
|
in |
1921 |
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| Cooling Degree Days |
|
0 |
|
4 |
|
1 |
|
-1 |
|
6 |
|
in |
2007 |
|
0 |
|
in |
2024 |
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| Month Cooling DD |
|
0 |
|
13 |
|
6 |
|
-6 |
|
27 |
|
in |
1927 |
|
0 |
|
in |
2024 |
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| Year Cooling DD |
|
692 |
|
721 |
|
609 |
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+83 |
|
868 |
|
in |
2020 |
|
290 |
|
in |
1902 |
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| Maximum Dew Point |
|
56 |
|
68 |
|
57 |
|
-1 |
|
70 |
|
in |
2007 |
|
28 |
|
in |
1984 |
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| Minimum
Dew Point |
|
45 |
|
62 |
|
45 |
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+0 |
|
65 |
|
in |
2005 |
|
15 |
|
in |
1984 |
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| Average Dew Point |
|
51 |
|
65 |
|
51 |
|
+0 |
|
67 |
|
in |
2005 |
|
22 |
|
in |
1984 |
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| Month Avg Max Dew Point |
|
60.5 |
|
64.7 |
|
58.0 |
|
+2.5 |
|
65.0 |
|
in |
2007 |
|
41.2 |
|
in |
1965 |
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| Month
Avg Min Dew Point |
|
49.3 |
|
54.7 |
|
46.2 |
|
+3.2 |
|
56.5 |
|
in |
2007 |
|
27.5 |
|
in |
1965 |
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| Month Average Dew Point |
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55.2 |
|
59.8 |
|
52.0 |
|
+3.2 |
|
60.8 |
|
in |
2007 |
|
34.3 |
|
in |
1965 |
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| Precipitation |
|
.00 |
|
.00 |
|
.14 |
|
-.14 |
|
2.23 |
|
in |
1962 |
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| One Hour
Rain |
|
.00 |
|
.00 |
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|
.87 |
|
in |
1995 |
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| Half
Hour Rain |
|
.00 |
|
.00 |
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|
.23 |
|
in |
2010 |
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| Hourly Rain Rate |
|
.00 |
|
.00 |
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1.68 |
|
in |
2010 |
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| Month Precipitation |
|
.00 |
|
.00 |
|
.84 |
|
-.84 |
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4.13 |
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in |
1962 |
|
.00 |
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in |
2024 |
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| Year Precipitation |
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43.78 |
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42.10 |
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34.05 |
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+9.73 |
|
48.53 |
|
in |
1998 |
|
18.29 |
|
in |
1957 |
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| Snow |
|
0.0 |
|
0.0 |
|
0.0 |
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+0.0 |
|
0.0 |
|
in |
1900 |
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| Snow Depth |
|
0 |
|
0 |
|
0 |
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+0 |
|
45571 |
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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 |
|
#N/A |
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in |
Many |
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| Season Snow |
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|
October
6, 2024 |
|
|
Record |
Record |
|
| Observed Daily Data |
|
2024 |
|
2023 |
|
Norm |
|
Depart |
|
Highest |
Lowest |
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| Maximum Humidity |
|
96% |
|
99% |
|
91% |
|
+5% |
|
100% |
|
in |
2005 |
|
68% |
|
in |
1963 |
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| Minimum
Humidity |
|
62% |
|
81% |
|
57% |
|
+5% |
|
94% |
|
in |
1976 |
|
17% |
|
in |
1963 |
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| Average Humidity |
|
79% |
|
90% |
|
74% |
|
+5% |
|
97% |
|
in |
1976 |
|
43% |
|
in |
1963 |
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| Maximum Barometer |
|
30.15 |
|
30.19 |
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30.15 |
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-00.00 |
|
30.63 |
|
in |
1996 |
|
29.77 |
|
in |
1979 |
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| Minimum
Barometer |
|
29.97 |
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29.96 |
|
29.92 |
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+00.05 |
|
30.40 |
|
in |
1998 |
|
29.24 |
|
in |
1906 |
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| Average Barometer |
|
30.06 |
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30.08 |
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30.04 |
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+00.02 |
|
30.49 |
|
in |
1996 |
|
29.67 |
|
in |
1971 |
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| Average
Wind |
|
4.9 |
|
6.3 |
|
6.3 |
|
-1.4 |
|
15.0 |
|
in |
1986 |
|
1.7 |
|
in |
2003 |
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| Direction |
|
N |
|
ESE |
|
S |
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|
WNW |
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|
NNW |
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| High
Wind Gust |
|
14 |
|
17 |
|
21 |
|
-7 |
|
42 |
|
in |
1986 |
|
10 |
|
in |
2017 |
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| Direction |
|
S |
|
SE |
|
WNW |
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|
WNW |
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W |
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| Maximum Water Temp |
|
66.2 |
|
67.1 |
|
64.7 |
|
+1.5 |
|
68.8 |
|
in |
2007 |
|
59.2 |
|
in |
1998 |
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| Minimum
Water Temp |
|
65.1 |
|
64.9 |
|
62.6 |
|
+2.5 |
|
66.4 |
|
in |
2007 |
|
56.3 |
|
in |
1998 |
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| Average Water Temp |
|
65.7 |
|
66.0 |
|
63.7 |
|
+2.0 |
|
67.6 |
|
in |
2007 |
|
57.8 |
|
in |
1998 |
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| Sunrise/ AM Twilight |
|
6:47:46 AM |
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6:20:13 AM |
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| Sunset /
PM Twilight |
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6:17:31 PM |
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6:46:14 PM |
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| Length Of Day |
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11:29:45 |
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| Special
Conditions |
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None |
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| Comments |
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| Hour-by-Hour Weather For October 6, 2024 |
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| Climate Weather for October 6 |
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| Weather History For October 6 |
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| Weather Calendar |
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| Back To Weather Stat Page |
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