|
|
|
Islip, NY
on Monday, November 24, 2008
| Daily Summary |
| | Actual | Average | Record |
| Temperature |
| Mean Temperature |
°F
|
42°F
|
|
| Max Temperature |
51°F
|
51°F
|
63°F
(2001) |
| Min Temperature |
21°F
|
34°F
|
11°F
(1989) |
| Degree Days |
| Heating Degree Days |
29 |
23 |
|
| Month to date heating degree days |
470 |
461 |
|
| Since 1 July heating degree days |
850 |
850 |
|
| Cooling Degree Days |
0 |
0 |
|
| Month to date cooling degree days |
0 |
0 |
|
| Year to date cooling degree days |
890 |
770 |
|
| Moisture |
| Dew Point |
29°F
| | |
| Average Humidity |
59 |
|
|
| Maximum Humidity |
80 |
|
|
| Minimum Humidity |
37 |
|
|
| Precipitation |
| Precipitation |
0.08 in
|
0.13 in
|
0.41 in
(1986) |
| Month to date precipitation |
1.62 |
3.08 |
|
| Year to date precipitation |
43.94 |
41.61 |
|
| Snow |
| Snow |
0.00 in
|
in
|
0.50 in
(2005) |
| Month to date snowfall |
0.0 |
|
|
| Since 1 July snowfall |
0.0 |
|
|
| Snow Depth |
0.00 in
|
| |
| Wind |
| Wind Speed |
8 mph
| | |
| Max Wind Speed |
23 mph
| | |
| Max Gust Speed |
26 mph
| | |
| Visibility |
9 miles
| | |
| Events |
Rain
| | |
|
| Key: T is trace of precipitation, MM is missing value |
|
Source: NWS Daily Summary |
| Time(EST) | Temperature | Dew Point | Humidity | Pressure | Visibility | Wind Direction | Wind Speed | Gust Speed | Precipitation | Events | Conditions |
|---|
| 12:56 AM |
23.0°F
|
15.1°F
|
72% |
30.39 in
|
10.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Mostly Cloudy |
| 1:56 AM |
23.0°F
|
15.1°F
|
72% |
30.39 in
|
10.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Mostly Cloudy |
| 2:56 AM |
23.0°F
|
16.0°F
|
74% |
30.38 in
|
9.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Mostly Cloudy |
| 3:56 AM |
21.9°F
|
15.1°F
|
75% |
30.37 in
|
10.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Mostly Cloudy |
| 4:56 AM |
24.1°F
|
17.1°F
|
75% |
30.36 in
|
9.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Mostly Cloudy |
| 5:56 AM |
23.0°F
|
16.0°F
|
74% |
30.35 in
|
8.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Scattered Clouds |
| 6:56 AM |
23.0°F
|
16.0°F
|
74% |
30.36 in
|
6.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Haze |
| 7:56 AM |
28.9°F
|
23.0°F
|
78% |
30.35 in
|
7.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Mostly Cloudy |
| 8:56 AM |
37.0°F
|
25.0°F
|
62% |
30.34 in
|
10.0 miles
|
East |
3.5 mph
|
-
|
N/A |
|
Mostly Cloudy |
| 9:56 AM |
42.1°F
|
21.9°F
|
45% |
30.32 in
|
10.0 miles
|
SE |
3.5 mph
|
-
|
N/A |
|
Mostly Cloudy |
| 10:56 AM |
46.0°F
|
21.9°F
|
39% |
30.30 in
|
10.0 miles
|
South |
12.7 mph
|
16.1 mph
|
N/A |
|
Mostly Cloudy |
| 11:56 AM |
46.9°F
|
25.0°F
|
42% |
30.27 in
|
10.0 miles
|
SSE |
13.8 mph
|
-
|
N/A |
|
Mostly Cloudy |
| 12:56 PM |
48.0°F
|
28.0°F
|
46% |
30.24 in
|
10.0 miles
|
South |
11.5 mph
|
-
|
N/A |
|
Mostly Cloudy |
| 1:56 PM |
48.0°F
|
30.9°F
|
52% |
30.22 in
|
10.0 miles
|
South |
13.8 mph
|
-
|
N/A |
|
Overcast |
| 3:56 PM |
46.9°F
|
33.1°F
|
59% |
30.17 in
|
10.0 miles
|
South |
16.1 mph
|
-
|
N/A |
|
Overcast |
| 4:56 PM |
46.9°F
|
32.0°F
|
56% |
30.16 in
|
10.0 miles
|
SSE |
11.5 mph
|
-
|
N/A |
|
Mostly Cloudy |
| 5:56 PM |
48.0°F
|
33.1°F
|
56% |
30.14 in
|
10.0 miles
|
SSE |
11.5 mph
|
-
|
N/A |
|
Overcast |
| 6:56 PM |
48.9°F
|
34.0°F
|
56% |
30.11 in
|
10.0 miles
|
SSE |
11.5 mph
|
-
|
N/A |
|
Overcast |
| 7:56 PM |
48.9°F
|
34.0°F
|
56% |
30.06 in
|
10.0 miles
|
SSE |
13.8 mph
|
-
|
N/A |
|
Overcast |
| 8:56 PM |
50.0°F
|
36.0°F
|
59% |
30.03 in
|
10.0 miles
|
SSE |
12.7 mph
|
-
|
N/A |
|
Overcast |
| 9:56 PM |
51.1°F
|
41.0°F
|
68% |
29.99 in
|
10.0 miles
|
SSE |
15.0 mph
|
-
|
0.00 in
|
Rain
|
Light Rain |
| 10:56 PM |
50.0°F
|
44.1°F
|
80% |
29.96 in
|
6.0 miles
|
SE |
13.8 mph
|
-
|
0.03 in
|
Rain
|
Light Rain |
| 11:56 PM |
50.0°F
|
45.0°F
|
83% |
29.91 in
|
6.0 miles
|
South |
16.1 mph
|
23.0 mph
|
0.04 in
|
Rain
|
Light Rain |
|
|
|
