| Portsmouth Rhode Island Weather Almanac |
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| Sunday,
February 23, 2025 |
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| Mostly Cloudy
early, Partly Cloudy Day to Mostly Cloudy PM, Much Warmer |
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Climate
Normal Period |
Climate Record Period |
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1991 -
2020 |
1893 - 2025 |
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February 23, 2025 |
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Record |
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Record |
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| Observed Daily Data |
|
2025 |
|
2024 |
|
Norm |
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Depart |
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Highest |
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Lowest |
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| Maximum Temperature |
|
45 |
|
47 |
|
41 |
|
+4 |
|
64 |
|
in |
2022 |
|
14 |
|
in |
1907 |
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| Minimum
Temperature |
|
30 |
|
37 |
|
26 |
|
+4 |
|
46 |
|
in |
1990 |
|
3 |
|
in |
1972 |
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|
| Average Temperature |
|
38 |
|
42 |
|
34 |
|
+4 |
|
51 |
|
in |
1990 |
|
11 |
|
in |
1907 |
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| Month Avg Max Temperature |
|
37.0 |
|
40.1 |
|
39.0 |
|
-2.0 |
|
45.8 |
|
in |
2023 |
|
25.5 |
|
in |
1979 |
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| Month Avg
Min Temperature |
|
22.6 |
|
27.8 |
|
24.7 |
|
-2.1 |
|
30.2 |
|
in |
1925 |
|
10.5 |
|
in |
1979 |
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| Month Average Temperature |
|
30.2 |
|
34.1 |
|
32.3 |
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-2.1 |
|
37.5 |
|
in |
2023 |
|
18.2 |
|
in |
1979 |
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| High Heat Index |
|
76 |
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|
76 |
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in |
2024 |
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| Low Wind
Chill |
|
25 |
|
30 |
|
16 |
|
+9 |
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|
-11 |
|
in |
1972 |
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| Heating Degree Days |
|
27 |
|
23 |
|
31 |
|
-4 |
|
54 |
|
in |
1907 |
|
14 |
|
in |
1990 |
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| Month Heating DD |
|
801 |
|
711 |
|
752 |
|
+49 |
|
1076 |
|
in |
1979 |
|
633 |
|
in |
2023 |
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| Season
Heating DD |
|
3552 |
|
3381 |
|
3671 |
|
-119 |
|
4676 |
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in |
1918 |
|
3024 |
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in |
2016 |
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| Cooling Degree Days |
|
0 |
|
0 |
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#REF! |
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#REF! |
|
0 |
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in |
1900 |
|
0 |
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in |
All |
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| Month Cooling DD |
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| Year Cooling DD |
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| Maximum Dew Point |
|
27 |
|
43 |
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31 |
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-4 |
|
55 |
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in |
2022 |
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4 |
|
in |
1965 |
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| Minimum
Dew Point |
|
23 |
|
35 |
|
15 |
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+8 |
|
46 |
|
in |
1990 |
|
-17 |
|
in |
1972 |
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| Average Dew Point |
|
25 |
|
39 |
|
23 |
|
+2 |
|
50 |
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in |
1990 |
|
-3 |
|
in |
1965 |
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| Month Avg Max Dew Point |
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29.0 |
|
31.4 |
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29.8 |
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-0.8 |
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40.6 |
|
in |
2018 |
|
8.7 |
|
in |
1979 |
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| Month Avg
Min Dew Point |
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13.5 |
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20.0 |
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13.3 |
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+0.2 |
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22.7 |
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in |
1984 |
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-3.9 |
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in |
1979 |
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| Month Average Dew Point |
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21.5 |
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26.0 |
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23.0 |
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-1.5 |
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31.2 |
|
in |
2018 |
|
2.4 |
|
in |
1979 |
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| Precipitation |
|
.00 |
|
.27 |
|
.13 |
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-.13 |
|
1.26 |
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in |
2003 |
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| One Hour
Rain |
|
.00 |
|
.07 |
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|
.35 |
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in |
2003 |
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| Half Hour
Rain |
|
.00 |
|
.04 |
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|
.11 |
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in |
2010 |
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| Hourly Rain Rate |
|
.00 |
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.09 |
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|
.43 |
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in |
2010 |
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| Month Precipitation |
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3.15 |
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1.10 |
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2.78 |
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+.37 |
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6.59 |
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in |
1898 |
|
.57 |
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in |
2012 |
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| Year Precipitation |
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5.05 |
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7.85 |
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6.45 |
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-1.40 |
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12.91 |
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in |
1979 |
|
2.46 |
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in |
1901 |
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| Snow |
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0.0 |
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0.0 |
|
0.4 |
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-0.4 |
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3.8 |
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in |
2001 |
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0.0 |
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in |
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| Snow Depth |
|
0 |
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0 |
|
1.4 |
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-1.4 |
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18 |
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in |
1893 |
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0 |
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in |
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| Month Snow |
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8.5 |
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6.1 |
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8.4 |
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0.1 |
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26.4 |
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in |
2003 |
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0.0 |
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in |
2020 |
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| Season Snow |
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11.9 |
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12.7 |
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25.5 |
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-13.6 |
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61.1 |
|
in |
1996 |
|
2.3 |
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in |
2023 |
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February
23, 2025 |
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Record |
Record |
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| Observed Daily Data |
|
2025 |
|
2024 |
|
Norm |
|
Depart |
|
Highest |
Lowest |
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| Maximum Humidity |
|
85% |
|
98% |
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85% |
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-0% |
|
100% |
|
in |
2017 |
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49% |
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in |
1991 |
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| Minimum
Humidity |
|
43% |
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85% |
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53% |
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-10% |
|
92% |
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in |
1996 |
|
18% |
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in |
2011 |
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| Average Humidity |
|
64% |
|
92% |
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69% |
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-5% |
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96% |
|
in |
1996 |
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36% |
|
in |
1991 |
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| Maximum Barometer |
|
30.12 |
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29.75 |
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30.12 |
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+00.00 |
|
30.74 |
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in |
1907 |
|
29.55 |
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in |
1950 |
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| Minimum
Barometer |
|
30.00 |
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29.41 |
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29.78 |
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+00.22 |
|
30.36 |
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in |
1999 |
|
29.01 |
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in |
2003 |
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| Average Barometer |
|
30.06 |
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29.58 |
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29.95 |
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+00.11 |
|
30.50 |
|
in |
1966 |
|
29.35 |
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in |
2003 |
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| Average
Wind |
|
7.0 |
|
7.2 |
|
7.9 |
|
-0.9 |
|
18.1 |
|
in |
1974 |
|
2.2 |
|
in |
1962 |
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| Direction |
|
WNW |
|
N |
|
NW |
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|
W |
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|
N |
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| High Wind
Gust |
|
21 |
|
17 |
|
26 |
|
-5 |
|
53 |
|
in |
1974 |
|
10 |
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in |
1996 |
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| Direction |
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WNW |
|
S |
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WNW |
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WNW |
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N |
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| Maximum Water Temp |
|
36.5 |
|
41.2 |
|
38.8 |
|
-2.3 |
|
44.8 |
|
in |
2012 |
|
32.8 |
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in |
2015 |
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| Minimum
Water Temp |
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34.7 |
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40.1 |
|
37.4 |
|
-2.7 |
|
43.7 |
|
in |
2012 |
|
32.0 |
|
in |
2015 |
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| Average Water Temp |
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35.6 |
|
40.7 |
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38.1 |
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-2.5 |
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44.3 |
|
in |
2012 |
|
32.4 |
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in |
2015 |
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| Sunrise/ AM Twilight |
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6:29:31 AM |
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6:28:24 AM |
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| Sunset /
PM Twilight |
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5:28:50 PM |
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5:57:36 PM |
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| Length Of Day |
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10:59:19 |
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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 February 23, 2025 |
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| Climate Weather for February 23 |
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| Weather History For February 23 |
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| Weather Calendar |
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| Back To Weather Stat Page |
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