| Portsmouth Rhode Island Weather Almanac |
|
|
| Thursday,
August 8, 2024 |
|
|
| Mostly Cloudy
early to Cloudy, Light Rain & Fog, Continued Cool |
|
|
| |
|
Climate
Normal Period |
Climate Record Period |
|
| |
|
1991 -
2020 |
1893 - 2024 |
|
| |
|
August 8, 2024 |
|
Record |
|
Record |
|
|
| Observed Daily Data |
|
2024 |
|
2023 |
|
Norm |
|
Depart |
|
Highest |
|
Lowest |
|
|
| Maximum Temperature |
|
69 |
|
83 |
|
79 |
|
-10 |
|
92 |
|
in |
1909 |
|
67 |
|
in |
1903 |
|
|
| Minimum
Temperature |
|
60 |
|
70 |
|
65 |
|
-5 |
|
73 |
|
in |
2022 |
|
51 |
|
in |
1957 |
|
|
| Average Temperature |
|
65 |
|
77 |
|
72 |
|
-7 |
|
80 |
|
in |
2022 |
|
60 |
|
in |
1903 |
|
|
| Month Avg Max Temperature |
|
80.4 |
|
78.5 |
|
79.6 |
|
+0.8 |
|
86.3 |
|
in |
1980 |
|
70.6 |
|
in |
1903 |
|
|
| Month
Avg Min Temperature |
|
67.3 |
|
63.3 |
|
65.0 |
|
+2.3 |
|
71.4 |
|
in |
1988 |
|
56.0 |
|
in |
1964 |
|
|
| Month Average Temperature |
|
74.1 |
|
71.1 |
|
72.0 |
|
+2.1 |
|
78.4 |
|
in |
2022 |
|
64.4 |
|
in |
1903 |
|
|
| High
Heat Index |
|
71 |
|
89 |
|
82 |
|
-11 |
|
101 |
|
in |
1909 |
|
|
|
|
|
|
|
| Low Wind
Chill |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Heating Degree Days |
|
0 |
|
0 |
|
0 |
|
+0 |
|
5 |
|
in |
1903 |
|
0 |
|
in |
2024 |
|
|
| Month Heating DD |
|
1 |
|
0 |
|
0 |
|
+1 |
|
16 |
|
in |
1903 |
|
0 |
|
in |
2023 |
|
|
| Season
Heating DD |
|
1 |
|
0 |
|
3 |
|
-2 |
|
34 |
|
in |
1914 |
|
0 |
|
in |
2023 |
|
|
| Cooling Degree Days |
|
0 |
|
12 |
|
7 |
|
-7 |
|
15 |
|
in |
2022 |
|
0 |
|
in |
2024 |
|
|
| Month Cooling DD |
|
74 |
|
49 |
|
63 |
|
+11 |
|
107 |
|
in |
2022 |
|
6 |
|
in |
1964 |
|
|
| Year Cooling DD |
|
516 |
|
433 |
|
391 |
|
+125 |
|
559 |
|
in |
2020 |
|
187 |
|
in |
1902 |
|
|
| Maximum Dew Point |
|
66 |
|
77 |
|
69 |
|
-3 |
|
78 |
|
in |
2022 |
|
57 |
|
in |
2009 |
|
|
| Minimum
Dew Point |
|
58 |
|
65 |
|
61 |
|
-3 |
|
72 |
|
in |
2022 |
|
47 |
|
in |
1989 |
|
|
| Average Dew Point |
|
62 |
|
71 |
|
65 |
|
-3 |
|
75 |
|
in |
2022 |
|
54 |
|
in |
2009 |
|
|
| Month Avg Max Dew Point |
|
73.8 |
|
67.3 |
|
69.0 |
|
+4.8 |
|
75.8 |
|
in |
2022 |
|
58.3 |
|
in |
1964 |
|
|
| Month
Avg Min Dew Point |
|
65.5 |
|
58.1 |
|
61.4 |
|
+4.1 |
|
69.1 |
|
in |
2018 |
|
48.6 |
|
in |
1964 |
|
|
| Month Average Dew Point |
|
69.6 |
|
62.7 |
|
65.0 |
|
+4.6 |
|
72.1 |
|
in |
2022 |
|
53.4 |
|
in |
1964 |
|
|
| Precipitation |
|
.07 |
|
2.61 |
|
.12 |
|
-.05 |
|
2.61 |
|
in |
2023 |
|
|
|
|
|
|
|
| One Hour
Rain |
|
.04 |
|
2.45 |
|
|
|
|
|
2.45 |
|
in |
2023 |
|
|
|
|
|
|
|
| Half
Hour Rain |
|
.02 |
|
1.75 |
|
|
|
|
|
1.75 |
|
in |
2023 |
|
|
|
|
|
|
|
| Hourly Rain Rate |
|
.09 |
|
8.00 |
|
|
|
|
|
11.29 |
|
in |
2011 |
|
|
|
|
|
|
|
| Month Precipitation |
|
.44 |
|
2.65 |
|
.95 |
|
-.51 |
|
6.40 |
|
in |
1946 |
|
.00 |
|
in |
1998 |
|
|
| Year Precipitation |
|
38.71 |
|
32.90 |
|
26.73 |
|
+11.98 |
|
41.55 |
|
in |
1998 |
|
14.69 |
|
in |
1957 |
|
|
| Snow |
|
0.0 |
|
0.0 |
|
0.0 |
|
+0.0 |
|
0.0 |
|
in |
1900 |
|
|
|
|
|
|
|
| Snow Depth |
|
0 |
|
0 |
|
0 |
|
+0 |
|
0 |
|
in |
|
|
|
|
|
|
|
|
| Month Snow |
|
#N/A |
|
#N/A |
|
#N/A |
|
#N/A |
|
#N/A |
|
in |
#N/A |
|
#N/A |
|
in |
Many |
|
|
| Season Snow |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
August
8, 2024 |
|
|
Record |
Record |
|
| Observed Daily Data |
|
2024 |
|
2023 |
|
Norm |
|
Depart |
|
Highest |
Lowest |
|
| Maximum Humidity |
|
99% |
|
99% |
|
93% |
|
+6% |
|
100% |
|
in |
2017 |
|
70% |
|
in |
1965 |
|
|
| Minimum
Humidity |
|
85% |
|
73% |
|
59% |
|
+26% |
|
98% |
|
in |
1976 |
|
36% |
|
in |
1957 |
|
|
| Average Humidity |
|
92% |
|
86% |
|
76% |
|
+16% |
|
99% |
|
in |
1976 |
|
58% |
|
in |
1971 |
|
|
| Maximum Barometer |
|
30.17 |
|
29.82 |
|
30.02 |
|
+00.15 |
|
30.41 |
|
in |
1998 |
|
29.62 |
|
in |
2011 |
|
|
| Minimum
Barometer |
|
30.07 |
|
29.52 |
|
29.84 |
|
+00.23 |
|
30.30 |
|
in |
1998 |
|
29.46 |
|
in |
2011 |
|
|
| Average Barometer |
|
30.12 |
|
29.67 |
|
29.93 |
|
+00.19 |
|
30.36 |
|
in |
1998 |
|
29.54 |
|
in |
2011 |
|
|
| Average
Wind |
|
5.4 |
|
10.2 |
|
5.6 |
|
-0.2 |
|
11.6 |
|
in |
1969 |
|
1.1 |
|
in |
1997 |
|
|
| Direction |
|
E |
|
SSE |
|
S |
|
|
|
SW |
|
|
|
|
SW |
|
|
|
|
|
| High
Wind Gust |
|
16 |
|
29 |
|
21 |
|
-5 |
|
35 |
|
in |
1956 |
|
9 |
|
in |
1997 |
|
|
| Direction |
|
E |
|
S |
|
SSW |
|
|
|
WNW |
|
|
|
|
N |
|
|
|
|
|
| Maximum Water Temp |
|
68.9 |
|
71.6 |
|
71.9 |
|
-3.0 |
|
76.1 |
|
in |
2022 |
|
67.3 |
|
in |
2017 |
|
|
| Minimum
Water Temp |
|
68.0 |
|
69.6 |
|
69.0 |
|
-1.0 |
|
74.3 |
|
in |
2022 |
|
64.0 |
|
in |
2001 |
|
|
| Average Water Temp |
|
68.5 |
|
70.6 |
|
70.5 |
|
-2.0 |
|
75.2 |
|
in |
2022 |
|
66.1 |
|
in |
2017 |
|
|
| Sunrise/ AM Twilight |
|
5:47:13 AM |
|
4:46:53 AM |
|
|
|
|
|
|
|
| Sunset /
PM Twilight |
|
7:53:21 PM |
|
8:54:09 PM |
|
|
|
|
|
|
|
| Length Of Day |
|
14:06:08 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Special Conditions |
|
Fog |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Comments |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Hour-by-Hour Weather For August 8, 2024 |
|
|
| Climate Weather for August 8 |
|
|
| Weather History For August 8 |
|
|
| Weather Calendar |
|
| Back To Weather Stat Page |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|