Weather History for Islip, NY

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Month of November, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 66 °F 50 °F 41 °F
Mean Temperature 55 °F 42 °F 36 °F
Min Temperature 43 °F 34 °F 26 °F
Degree Days  
Heating Degree Days (base 65) 29 23 10 682
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 4 0 0 4
Dew Point  
Dew Point 59 °F 31 °F 14 °F
Precipitation  
Precipitation 0.89 in 0.06 in 0.00 in 1.91 in
Snowdepth 4.0 in 0.1 in 0.0 in -
Wind  
Wind 33 mph 9 mph 0 mph
Gust Wind 48 mph 23 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.66 in 30.13 in 29.55 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Nov. 17, 2012 Rise Set
Actual Time 6:42 AM EST 4:32 PM EST
Civil Twilight 6:12 AM EST 5:01 PM EST
Nautical Twilight 5:39 AM EST 5:35 PM EST
Astronomical Twilight 5:06 AM EST 6:07 PM EST
Moon 10:24 AM EST (11/17) 8:39 PM EST (11/17)
Length of Visible Light 10h 49m
Length of Day
9h 49m
Waxing Crescent, 20% of the Moon is Illuminated
Nov 17
Waxing Crescent
Nov 20
First Quarter
Nov 28
Full
Dec 6
Last Quarter
Dec 13
New

Weather History Calendar

Precipitation Actual month total 1.91 Normal Month Total: 3.67
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Partly Cloudy
Actual:
53 | 40 0.00
Average:
58 | 41 0.12
Overcast
Actual:
55 | 43 0.00
Average:
58 | 41 0.12
Partly Cloudy
Actual:
53 | 38 0.00
Average:
57 | 40 0.12
Partly Cloudy
Actual:
53 | 33 0.00
Average:
57 | 40 0.11
Partly Cloudy
Actual:
46 | 34 0.00
Average:
57 | 40 0.11
Scattered Clouds
Actual:
45 | 26 0.00
Average:
56 | 40 0.11
Snow
Actual:
42 | 33 0.89
Average:
56 | 39 0.12
Snow
Actual:
43 | 33 0.36
Average:
56 | 39 0.11
Scattered Clouds
Actual:
53 | 38 0.00
Average:
55 | 39 0.12
Partly Cloudy
Actual:
56 | 34 0.00
Average:
55 | 39 0.11
Scattered Clouds
Actual:
62 | 38 0.00
Average:
55 | 38 0.12
Rain
Actual:
66 | 43 0.03
Average:
55 | 38 0.11
Rain
Actual:
61 | 40 0.13
Average:
54 | 38 0.12
Scattered Clouds
Actual:
49 | 35 0.00
Average:
54 | 38 0.12
Partly Cloudy
Actual:
42 | 31 0.00
Average:
54 | 37 0.12
Partly Cloudy
Actual:
48 | 31 0.00
Average:
53 | 37 0.13
Clear
Actual:
52 | 31 0.00
Average:
53 | 37 0.12
Partly Cloudy
Actual:
51 | 31 0.00
Average:
53 | 37 0.12
Mostly Cloudy
Actual:
48 | 36 0.00
Average:
52 | 36 0.13
Partly Cloudy
Actual:
50 | 33 0.00
Average:
52 | 36 0.12
Partly Cloudy
Actual:
53 | 36 0.00
Average:
51 | 36 0.13
Scattered Clouds
Actual:
57 | 35 0.00
Average:
51 | 35 0.13
Rain
Actual:
53 | 33 0.01
Average:
51 | 35 0.13
Rain
Actual:
48 | 35 0.03
Average:
50 | 35 0.13
Partly Cloudy
Actual:
42 | 32 0.00
Average:
50 | 35 0.12
Partly Cloudy
Actual:
49 | 29 0.00
Average:
50 | 34 0.13
Snow
Actual:
41 | 31 0.46
Average:
49 | 34 0.13
Partly Cloudy
Actual:
43 | 28 0.00
Average:
49 | 34 0.13
Scattered Clouds
Actual:
46 | 26 0.00
Average:
49 | 33 0.14
Mostly Cloudy
Actual:
48 | 27 0.00
Average:
48 | 33 0.14
 

Calendar Legend

Sunny
Clear
Mostly Cloudy
Partly Sunny
Partly Cloudy
Mostly Sunny
Cloudy Rain Snow
Hail
Flurries
Thunderstorms Hazy
Fog
Sleet '?' denotes
'chance of'
Unknown

Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Nov high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 53 47 40 38 37 35 85 72 59 29.60 29.57 29.55 10 10 10 16 8 23 0.00  
2 55 49 43 39 35 30 76 60 44 29.71 29.62 29.58 10 10 10 18 10 26 0.00  
3 53 46 38 32 30 28 70 56 41 29.89 29.79 29.71 10 10 10 20 11 28 0.00  
4 53 43 33 33 30 29 82 63 44 29.97 29.92 29.89 10 10 10 18 9 23 0.00  
5 46 40 34 29 24 19 64 55 45 30.15 30.02 29.94 10 10 10 20 11 26 0.00  
6 45 36 26 29 21 18 75 56 36 30.22 30.16 30.05 10 10 10 14 6 18 0.00  
7 42 38 33 34 31 27 92 76 59 30.04 29.80 29.67 10 4 0 33 22 48 0.89 Rain , Snow
8 43 38 33 32 30 28 96 77 57 29.86 29.72 29.67 10 6 1 28 18 37 0.36 Rain , Snow
9 53 46 38 32 25 20 70 49 28 30.17 30.02 29.86 10 10 10 25 12 33 0.00  
10 56 45 34 40 35 29 82 65 47 30.43 30.31 30.18 10 9 5 10 3 13 0.00  
11 62 50 38 50 46 36 96 80 64 30.50 30.47 30.43 10 7 2 17 6 24 0.00  
12 66 55 43 59 52 43 100 87 73 30.48 30.38 30.20 10 5 0 21 9 26 0.03 Fog , Rain
13 61 51 40 58 44 29 93 76 58 30.42 30.26 30.14 10 9 5 20 11 26 0.13 Rain
14 49 42 35 31 27 25 70 56 42 30.49 30.45 30.41 10 10 10 18 9 25 0.00  
15 42 37 31 32 29 24 78 69 59 30.43 30.36 30.28 10 10 10 17 6 23 0.00  
16 48 40 31 34 28 24 82 62 42 30.41 30.31 30.27 10 10 10 13 6 17 0.00  
17 52 42 31 33 29 27 85 63 41 30.62 30.55 30.41 10 9 6 17 6 21 0.00  
18 51 41 31 39 32 28 92 71 50 30.66 30.61 30.56 10 9 6 15 7 20 0.00  
19 48 42 36 38 36 33 85 76 66 30.53 30.39 30.24 10 10 10 15 8 20 0.00  
20 50 42 33 38 35 31 92 74 56 30.21 30.15 30.11 10 10 8 13 5 15 0.00  
21 53 45 36 36 34 32 92 68 44 30.22 30.18 30.13 10 10 10 15 6 18 0.00  
22 57 46 35 43 38 32 92 72 51 30.26 30.20 30.12 10 9 6 12 4 14 0.00  
23 53 43 33 46 41 32 93 82 71 30.11 29.90 29.67 10 8 3 14 5 17 0.01 Fog , Rain
24 48 42 35 44 22 14 93 65 36 29.81 29.71 29.64 10 10 8 30 17 41 0.03 Rain
25 42 37 32 21 19 15 61 51 40 29.96 29.88 29.80 10 10 10 23 12 31 0.00  
26 49 39 29 24 21 18 72 51 29 30.25 30.09 29.95 10 10 9 21 7 28 0.00  
27 41 36 31 34 32 25 85 72 59 30.30 30.23 30.17 10 7 3 16 7 18 0.46 Rain , Snow
28 43 36 28 33 26 20 85 65 45 30.25 30.18 30.14 10 10 10 16 8 22 0.00  
29 46 36 26 25 22 18 81 57 33 30.33 30.29 30.25 10 10 10 17 8 23 0.00  
30 48 38 27 33 27 21 78 62 45 30.44 30.38 30.30 10 10 8 15 7 21 0.00