Haines, AK

9:45 AM AKDT on October 22, 2017 (GMT -0800)
Haines

Weather History for PAHN - May, 2012

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Month of May, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 63 °F 50 °F 43 °F
Mean Temperature 54 °F 46 °F 40 °F
Min Temperature 48 °F 42 °F 35 °F
Degree Days  
Heating Degree Days (base 65) 24 19 12 592
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 4 0 0 5
Dew Point  
Dew Point 50 °F 40 °F 29 °F
Precipitation  
Precipitation 1.13 in 0.17 in 0.00 in 5.15 in
Snowdepth - - - -
Wind  
Wind 22 mph 8 mph 0 mph
Gust Wind 37 mph 21 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.34 in 29.93 in 29.52 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

May. 19, 2012 Rise Set
Actual Time 4:19 AM AKDT 9:38 PM AKDT
Civil Twilight 3:15 AM AKDT 10:43 PM AKDT
Nautical Twilight 1:31 AM AKDT 12:26 AM AKDT
Astronomical Twilight Sun does not rise Sun does not rise
Moon 3:41 AM AKDT (5/19) 8:44 PM AKDT (5/19)
Length of Visible Light 19h 27m
Length of Day
17h 19m
Waning Crescent, 1% of the Moon is Illuminated
May 19
Waning Crescent
May 20
New
May 28
First Quarter
Jun 4
Full
Jun 11
Last Quarter

Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
May high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 50 44 39 41 39 37 96 85 68 29.67 29.62 29.57 10 10 8 17 6 25 0.08 Rain
2 48 44 39 39 37 36 89 82 66 29.85 29.76 29.66 10 10 8 20 11 32 0.03 Rain
3 51 44 37 38 36 33 96 78 54 29.86 29.82 29.78 10 10 5 10 6 - 0.07 Rain
4 48 42 37 39 36 34 89 77 63 30.00 29.89 29.79 10 10 10 13 6 24 0.00 Rain
5 50 44 39 40 38 35 93 79 68 30.16 30.10 30.01 10 10 10 18 11 28 0.03 Rain
6 46 42 39 41 38 37 96 86 79 30.11 29.97 29.93 10 8 2 17 11 32 1.13 Rain
7 46 44 41 43 41 39 100 88 76 29.94 29.74 29.52 10 9 5 14 9 25 0.58 Rain
8 46 42 39 41 38 35 93 84 73 29.84 29.74 29.57 10 10 6 22 12 37 0.20 Rain
9 46 42 39 39 36 34 87 81 74 29.96 29.84 29.75 10 10 10 18 9 31 0.00  
10 45 42 41 40 37 34 92 81 73 30.07 30.03 29.97 10 10 10 20 13 34 0.01 Rain
11 43 42 41 40 39 38 93 89 85 30.03 29.99 29.95 10 8 4 18 15 32 0.70 Rain
12 43 42 41 40 39 37 93 87 81 30.02 29.97 29.93 10 9 5 20 14 33 0.80 Rain
13 48 44 42 40 37 35 92 77 68 30.34 30.20 30.01 10 10 10 18 10 29 0.00  
14 44 42 39 38 36 35 93 80 71 30.33 30.21 30.10 10 10 6 16 11 26 0.02 Rain
15 46 42 37 35 33 29 86 73 63 30.23 30.19 30.12 10 10 10 16 8 23 0.01 Rain
16 48 40 35 38 36 34 100 86 68 30.28 30.25 30.21 10 10 10 10 3 - 0.06 Rain
17 54 46 39 42 40 37 93 77 61 30.26 30.16 30.05 10 10 10 13 3 - 0.00  
18 51 47 44 41 39 37 82 73 66 30.11 30.09 30.07 10 10 10 10 7 18 0.00 Rain
19 54 48 44 40 38 34 80 67 54 30.10 30.07 30.04 10 10 10 16 7 22 0.00  
20 57 50 44 42 39 36 80 65 45 30.03 29.89 29.78 10 10 10 15 6 - 0.00 Rain
21 55 50 45 46 43 40 93 76 59 29.77 29.63 29.53 10 10 10 17 10 24 0.03 Rain
22 55 50 46 48 46 42 100 86 62 29.81 29.73 29.58 10 9 5 10 5 - 0.19 Rain
23 54 50 46 46 45 44 100 91 77 30.05 29.87 29.81 10 10 6 10 5 18 0.05 Rain
24 63 54 46 50 46 44 93 83 62 30.17 30.11 30.04 10 10 10 14 6 21 0.00  
25 54 50 48 45 44 43 89 81 74 30.18 30.03 29.87 10 10 8 14 9 20 0.00 Rain
26 48 47 46 46 45 44 97 92 86 29.85 29.76 29.73 10 9 3 10 6 17 0.45 Rain
27 54 50 46 45 44 40 96 83 63 29.98 29.86 29.74 10 10 6 13 8 24 0.21 Rain
28 55 50 44 45 43 41 96 80 67 29.98 29.95 29.94 10 10 10 12 5 18 0.01 Rain
29 55 51 48 43 40 37 82 68 55 29.95 29.89 29.79 10 10 10 14 9 22 0.00  
30 53 49 45 45 43 41 90 82 69 29.79 29.78 29.76 10 10 6 16 9 25 0.30 Rain
31 53 48 46 45 43 41 93 83 71 29.89 29.83 29.75 10 10 5 16 11 29 0.19 Rain