Walla Walla, WA

10:18 AM PDT on June 28, 2017 (GMT -0700)
Walla Walla Regional

Weather History for KALW - January, 2015

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Month of January, 2015

  Max Avg Min Sum
Temperature  
Max Temperature 60 °F 42 °F 26 °F
Mean Temperature 52 °F 37 °F 20 °F
Min Temperature 45 °F 32 °F 14 °F
Degree Days  
Heating Degree Days (base 65) 45 28 14 868
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 2 0 0 2
Dew Point  
Dew Point 47 °F 32 °F 9 °F
Precipitation  
Precipitation 0.43 in 0.04 in 0.00 in 1.25 in
Snowdepth - - - -
Wind  
Wind 23 mph 4 mph 0 mph
Gust Wind 31 mph 25 mph 22 mph
Sea Level Pressure  
Sea Level Pressure 30.59 in 30.30 in 29.77 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Jan. 14, 2015 Rise Set
Actual Time 7:32 AM PST 4:32 PM PST
Civil Twilight 6:58 AM PST 5:06 PM PST
Nautical Twilight 6:21 AM PST 5:43 PM PST
Astronomical Twilight 5:45 AM PST 6:19 PM PST
Moon 1:21 AM PST (1/14) 11:57 AM PST (1/14)
Length of Visible Light 10h 08m
Length of Day
9h 00m
Last Quarter, 36% of the Moon is Illuminated
Jan 14
Last Quarter
Jan 20
New
Jan 26
First Quarter
Feb 3
Full
Feb 11
Last Quarter

Daily Weather History & Observations

2015 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Jan high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 26 20 14 16 13 9 84 74 60 30.58 30.49 30.39 10 8 6 5 2 - 0.00  
2 28 23 18 20 18 13 82 75 69 30.38 30.21 30.11 10 7 4 6 3 - 0.00  
3 32 28 24 27 23 19 89 81 75 30.35 30.27 30.20 5 4 2 9 3 - 0.00 Snow
4 48 38 27 39 28 22 96 88 66 30.37 30.28 30.09 10 2 0 23 3 31 0.43 Fog , Rain , Snow
5 55 52 45 45 40 37 77 65 59 30.31 30.23 30.07 10 10 6 21 15 23 0.12 Rain
6 51 44 36 40 37 33 93 78 59 30.41 30.34 30.28 10 8 4 9 5 - 0.00  
7 41 36 32 36 33 30 100 93 79 30.44 30.37 30.31 7 2 0 12 5 - 0.00 Fog
8 34 34 33 33 32 31 100 94 89 30.40 30.36 30.32 7 2 0 7 4 23 0.00 Fog , Snow
9 37 35 33 32 31 30 96 88 76 30.36 30.26 30.14 10 7 0 5 3 - 0.00 Fog
10 37 36 35 35 33 31 97 88 79 30.15 30.09 30.04 10 6 0 5 2 - 0.00 Fog , Rain
11 37 35 33 35 34 32 100 95 89 30.31 30.20 30.10 3 1 0 6 2 - 0.13 Fog , Rain , Snow
12 39 36 33 35 33 32 100 92 79 30.49 30.39 30.28 9 3 0 6 4 - 0.04 Fog , Snow
13 41 38 35 36 35 33 100 90 77 30.58 30.52 30.48 10 6 1 9 3 - 0.00 Rain
14 39 36 34 34 33 31 96 89 73 30.51 30.46 30.39 10 5 0 7 3 - 0.00 Fog
15 41 36 30 35 31 27 96 86 65 30.42 30.29 29.99 10 5 0 12 2 - 0.02 Fog , Rain
16 52 44 37 40 36 31 93 74 63 30.28 30.11 29.92 10 9 6 23 13 31 0.07 Rain
17 46 38 30 36 32 26 100 92 44 30.23 30.04 29.80 10 3 0 10 5 - 0.37 Fog , Rain
18 57 46 34 46 37 33 96 74 47 30.31 30.03 29.77 10 7 0 20 11 29 0.07 Fog , Rain
19 52 46 39 38 36 33 79 68 57 30.41 30.36 30.30 10 10 10 14 10 22 0.00 Rain
20 46 39 30 37 33 29 100 84 68 30.45 30.43 30.41 10 8 0 10 6 - 0.00 Fog
21 32 30 28 31 29 27 100 92 85 30.49 30.42 30.36 3 1 0 7 3 - 0.00 Fog
22 35 32 30 32 29 27 96 90 85 30.56 30.43 30.37 8 2 0 6 1 - 0.00 Fog , Rain
23 45 36 30 38 32 30 100 93 76 30.59 30.50 30.33 10 2 0 12 2 - 0.00 Fog
24 60 50 39 47 41 36 93 80 62 30.35 30.30 30.25 10 6 2 12 7 - 0.00  
25 44 40 35 39 36 33 100 95 82 30.28 30.22 30.14 10 1 0 8 4 - 0.00 Fog
26 39 36 33 37 35 32 100 96 92 30.15 30.08 30.01 7 1 0 6 2 - 0.00 Fog
27 45 39 33 40 34 32 96 91 79 30.23 30.07 30.00 10 4 0 10 2 - 0.00 Fog
28 45 39 33 41 36 32 100 95 82 30.49 30.40 30.25 10 3 0 9 5 - 0.00 Fog
29 37 36 35 36 34 33 100 94 89 30.50 30.45 30.40 10 4 1 6 3 - 0.00  
30 37 36 35 34 32 31 89 86 82 30.47 30.39 30.30 10 8 4 8 4 - 0.00  
31 37 36 35 33 32 31 92 86 76 30.39 30.33 30.28 10 8 2 6 2 - 0.00