Block Island, RI
on Saturday, September 6, 2008
| Daily Summary |
| | Actual | Average | Record |
| Temperature |
| Mean Temperature |
°F
|
°F
|
|
| Max Temperature |
77°F
|
73°F
|
84°F
(1985) |
| Min Temperature |
71°F
|
61°F
|
47°F
(1965) |
| Cooling Degree Days |
9 |
|
|
| Growing Degree Days | 24 (Base
°F
) | | |
| Moisture |
| Dew Point |
71°F
| | |
| Average Humidity |
96 |
|
|
| Maximum Humidity |
100 |
|
|
| Minimum Humidity |
94 |
|
|
| Precipitation |
| Precipitation |
0.00 in
|
in
|
in
() |
| Wind |
| Wind Speed |
9 mph
| | |
| Max Wind Speed |
30 mph
| | |
| Max Gust Speed |
40 mph
| | |
| Visibility |
3 miles
| | |
| Events |
| | |
Averages and records for this station are not official NWS values.
|
| Key: T is trace of precipitation, MM is missing value |
|
Source: NWS Daily Summary |
| Seasonal Weather Averages |
| Time(EDT) | Temperature | Dew Point | Humidity | Pressure | Visibility | Wind Direction | Wind Speed | Gust Speed | Precipitation | Events | Conditions |
| 12:35 AM |
71.6°F
|
71.6°F
|
100% |
30.06 in
|
10.0 miles
|
South |
8.1 mph
|
-
|
N/A |
|
Overcast |
| 12:55 AM |
71.6°F
|
69.8°F
|
94% |
30.05 in
|
10.0 miles
|
South |
9.2 mph
|
-
|
N/A |
|
Overcast |
| 1:15 AM |
71.6°F
|
69.8°F
|
94% |
30.05 in
|
10.0 miles
|
South |
9.2 mph
|
-
|
N/A |
|
Overcast |
| 1:35 AM |
71.6°F
|
69.8°F
|
94% |
30.04 in
|
10.0 miles
|
South |
8.1 mph
|
-
|
N/A |
|
Overcast |
| 1:55 AM |
71.6°F
|
71.6°F
|
100% |
30.04 in
|
7.0 miles
|
South |
9.2 mph
|
-
|
N/A |
|
Overcast |
| 2:35 AM |
73.4°F
|
71.6°F
|
94% |
30.02 in
|
3.0 miles
|
South |
13.8 mph
|
17.3 mph
|
N/A |
|
Overcast |
| 2:55 AM |
73.4°F
|
71.6°F
|
94% |
30.01 in
|
2.5 miles
|
South |
10.4 mph
|
-
|
N/A |
|
Overcast |
| 3:15 AM |
73.4°F
|
73.4°F
|
100% |
30.01 in
|
2.0 miles
|
South |
12.7 mph
|
-
|
N/A |
|
Overcast |
| 3:35 AM |
73.4°F
|
73.4°F
|
100% |
30.00 in
|
3.0 miles
|
South |
10.4 mph
|
-
|
N/A |
|
Overcast |
| 3:55 AM |
73.4°F
|
73.4°F
|
100% |
30.00 in
|
2.5 miles
|
South |
11.5 mph
|
17.3 mph
|
N/A |
|
Overcast |
| 4:15 AM |
73.4°F
|
73.4°F
|
100% |
30.00 in
|
1.2 miles
|
South |
11.5 mph
|
16.1 mph
|
N/A |
|
Overcast |
| 4:35 AM |
73.4°F
|
73.4°F
|
100% |
30.00 in
|
0.8 miles
|
South |
12.7 mph
|
-
|
N/A |
|
Overcast |
| 4:55 AM |
73.4°F
|
71.6°F
|
94% |
30.00 in
|
0.5 miles
|
South |
13.8 mph
|
19.6 mph
|
N/A |
|
Overcast |
| 5:15 AM |
73.4°F
|
73.4°F
|
100% |
29.99 in
|
0.5 miles
|
South |
13.8 mph
|
20.7 mph
|
N/A |
|
Overcast |
| 5:35 AM |
73.4°F
|
73.4°F
|
100% |
29.99 in
|
0.5 miles
|
SSW |
16.1 mph
|
-
|
N/A |
|
Overcast |
| 5:55 AM |
73.4°F
|
73.4°F
|
100% |
29.99 in
|
0.5 miles
|
South |
13.8 mph
|
19.6 mph
|
N/A |
|
Overcast |
| 6:35 AM |
73.4°F
|
73.4°F
|
100% |
29.99 in
|
0.2 miles
|
South |
12.7 mph
|
-
|
N/A |
|
Overcast |
| 6:55 AM |
73.4°F
|
71.6°F
|
94% |
29.99 in
|
0.2 miles
|
SSW |
16.1 mph
|
19.6 mph
|
N/A |
|
Overcast |
| 7:15 AM |
73.4°F
|
73.4°F
|
100% |
30.00 in
|
0.2 miles
|
SSW |
15.0 mph
|
-
|
N/A |
|
Overcast |
| 7:35 AM |
73.4°F
|
73.4°F
|
100% |
30.00 in
|
0.2 miles
|
SSW |
12.7 mph
|
-
|
N/A |
|
Overcast |
| 7:55 AM |
73.4°F
|
73.4°F
|
100% |
30.00 in
|
0.5 miles
|
SSW |
12.7 mph
|
-
|
N/A |
|
Overcast |
| 8:35 AM |
73.4°F
|
71.6°F
|
94% |
30.00 in
|
0.0 miles
|
SSW |
11.5 mph
|
-
|
N/A |
|
Overcast |
| 8:55 AM |
73.4°F
|
73.4°F
|
100% |
30.00 in
|
0.0 miles
|
SSW |
10.4 mph
|
-
|
N/A |
|
Overcast |
| 9:35 AM |
73.4°F
|
73.4°F
|
100% |
30.00 in
|
0.0 miles
|
South |
13.8 mph
|
19.6 mph
|
N/A |
|
Overcast |
| 9:55 AM |
75.2°F
|
75.2°F
|
100% |
30.00 in
|
0.2 miles
|
South |
12.7 mph
|
18.4 mph
|
N/A |
|
Overcast |
| 10:35 AM |
73.4°F
|
73.4°F
|
100% |
29.99 in
|
0.2 miles
|
South |
10.4 mph
|
-
|
N/A |
|
Overcast |
| 10:55 AM |
73.4°F
|
73.4°F
|
100% |
29.99 in
|
0.2 miles
|
South |
10.4 mph
|
-
|
N/A |
|
Overcast |
| 11:15 AM |
73.4°F
|
73.4°F
|
100% |
29.99 in
|
0.2 miles
|
South |
10.4 mph
|
-
|
N/A |
|
Overcast |
| 11:35 AM |
75.2°F
|
75.2°F
|
100% |
29.99 in
|
0.2 miles
|
South |
12.7 mph
|
-
|
N/A |
|
Overcast |
| 11:55 AM |
75.2°F
|
75.2°F
|
100% |
29.98 in
|
0.5 miles
|
South |
11.5 mph
|
-
|
N/A |
|
Overcast |
| 12:15 PM |
75.2°F
|
75.2°F
|
100% |
29.98 in
|
2.5 miles
|
South |
12.7 mph
|
-
|
N/A |
|
Overcast |
| 12:35 PM |
75.2°F
|
75.2°F
|
100% |
29.97 in
|
5.0 miles
|
SSW |
11.5 mph
|
17.3 mph
|
N/A |
|
Overcast |
| 1:15 PM |
77.0°F
|
75.2°F
|
94% |
29.96 in
|
5.0 miles
|
South |
11.5 mph
|
-
|
N/A |
|
Overcast |
| 1:35 PM |
77.0°F
|
75.2°F
|
94% |
29.95 in
|
5.0 miles
|
South |
11.5 mph
|
-
|
N/A |
|
Overcast |
| 1:55 PM |
77.0°F
|
75.2°F
|
94% |
29.94 in
|
5.0 miles
|
South |
11.5 mph
|
-
|
N/A |
|
Overcast |
| 2:35 PM |
75.2°F
|
75.2°F
|
100% |
29.91 in
|
4.0 miles
|
South |
11.5 mph
|
19.6 mph
|
N/A |
|
Overcast |
| 2:55 PM |
75.2°F
|
73.4°F
|
94% |
29.90 in
|
8.0 miles
|
South |
15.0 mph
|
19.6 mph
|
N/A |
|
Mostly Cloudy |
| 3:15 PM |
73.4°F
|
73.4°F
|
100% |
29.89 in
|
7.0 miles
|
South |
15.0 mph
|
23.0 mph
|
N/A |
|
Mostly Cloudy |
| 3:35 PM |
75.2°F
|
73.4°F
|
94% |
29.88 in
|
5.0 miles
|
SSE |
12.7 mph
|
-
|
N/A |
|
Overcast |
| 3:55 PM |
73.4°F
|
73.4°F
|
100% |
29.87 in
|
2.0 miles
|
SSE |
13.8 mph
|
19.6 mph
|
N/A |
|
Overcast |
| 4:15 PM |
73.4°F
|
71.6°F
|
94% |
29.86 in
|
5.0 miles
|
SSE |
11.5 mph
|
19.6 mph
|
N/A |
|
Mostly Cloudy |
| 4:35 PM |
73.4°F
|
71.6°F
|
94% |
29.85 in
|
3.0 miles
|
SSE |
13.8 mph
|
-
|
N/A |
|
Overcast |
| 4:55 PM |
73.4°F
|
73.4°F
|
100% |
29.84 in
|
3.0 miles
|
SSE |
15.0 mph
|
19.6 mph
|
N/A |
|
Overcast |
| 5:35 PM |
73.4°F
|
73.4°F
|
100% |
29.82 in
|
3.0 miles
|
SSE |
13.8 mph
|
19.6 mph
|
N/A |
|
Overcast |
| 5:55 PM |
73.4°F
|
73.4°F
|
100% |
29.80 in
|
3.0 miles
|
SSE |
15.0 mph
|
20.7 mph
|
N/A |
|
Mostly Cloudy |
| 6:35 PM |
73.4°F
|
73.4°F
|
100% |
29.79 in
|
3.0 miles
|
SSE |
15.0 mph
|
21.9 mph
|
N/A |
|
Overcast |
| 6:55 PM |
73.4°F
|
73.4°F
|
100% |
29.77 in
|
3.0 miles
|
SSE |
17.3 mph
|
23.0 mph
|
N/A |
|
Overcast |
| 7:15 PM |
73.4°F
|
73.4°F
|
100% |
29.76 in
|
4.0 miles
|
SSE |
18.4 mph
|
25.3 mph
|
N/A |
|
Overcast |
| 7:35 PM |
73.4°F
|
73.4°F
|
100% |
29.74 in
|
4.0 miles
|
SE |
18.4 mph
|
26.5 mph
|
N/A |
|
Overcast |
| 7:55 PM |
73.4°F
|
73.4°F
|
100% |
29.71 in
|
3.0 miles
|
SE |
23.0 mph
|
28.8 mph
|
N/A |
|
Overcast |
| 8:15 PM |
73.4°F
|
73.4°F
|
100% |
29.69 in
|
2.0 miles
|
SE |
21.9 mph
|
29.9 mph
|
N/A |
|
Overcast |
| 8:35 PM |
73.4°F
|
71.6°F
|
94% |
29.67 in
|
3.0 miles
|
SE |
19.6 mph
|
29.9 mph
|
N/A |
|
Overcast |
| 9:35 PM |
73.4°F
|
73.4°F
|
100% |
29.61 in
|
3.0 miles
|
SSE |
27.6 mph
|
40.3 mph
|
N/A |
|
Overcast |
| 9:55 PM |
73.4°F
|
73.4°F
|
100% |
29.59 in
|
1.8 miles
|
SSE |
24.2 mph
|
39.1 mph
|
N/A |
|
Overcast |
| 10:35 PM |
73.4°F
|
73.4°F
|
100% |
29.55 in
|
2.5 miles
|
SSE |
29.9 mph
|
36.8 mph
|
N/A |
|
Overcast |
| 10:55 PM |
73.4°F
|
73.4°F
|
100% |
29.54 in
|
1.5 miles
|
South |
26.5 mph
|
36.8 mph
|
N/A |
|
Overcast |
| 11:15 PM |
73.4°F
|
71.6°F
|
94% |
29.52 in
|
3.0 miles
|
South |
21.9 mph
|
26.5 mph
|
N/A |
|
Overcast |
| 11:35 PM |
73.4°F
|
73.4°F
|
100% |
29.50 in
|
1.2 miles
|
South |
17.3 mph
|
32.2 mph
|
N/A |
|
Overcast |
| 11:55 PM |
71.6°F
|
69.8°F
|
94% |
29.48 in
|
1.5 miles
|
South |
19.6 mph
|
-
|
N/A |
|
Overcast |
|
|