Friday Harbor, WA

3:28 AM PDT on March 28, 2017 (GMT -0700)
Friday Harbor

Weather History for KFHR - December, 2010

Change the Weather History Date:

Month of December, 2010

  Max Avg Min Sum
Temperature  
Max Temperature 54 °F 47 °F 36 °F
Mean Temperature 51 °F 43 °F 30 °F
Min Temperature 48 °F 39 °F 23 °F
Degree Days  
Heating Degree Days (base 65) 36 22 14 681
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 1 0 0 1
Dew Point  
Dew Point 51 °F 36 °F 13 °F
Precipitation  
Precipitation 1.60 in 0.16 in 0.00 in 5.01 in
Snowdepth - - - -
Wind  
Wind 32 mph 8 mph 0 mph
Gust Wind 44 mph 24 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.32 in 29.85 in 29.31 in

Monthly Weather History Graph

Monthly Weather History Graph

Search for Another Location

Airport or City:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Dec. 19, 2010 Rise Set
Actual Time 8:00 AM PST 4:18 PM PST
Civil Twilight 7:23 AM PST 4:55 PM PST
Nautical Twilight 6:43 AM PST 5:35 PM PST
Astronomical Twilight 6:04 AM PST 6:13 PM PST
Moon 2:52 PM PST (12/19) 6:32 AM PST (12/19)
Length of Visible Light 9h 31m
Length of Day
8h 17m
Waxing Gibbous, 97% of the Moon is Illuminated
Dec 19
Waxing Gibbous
Dec 21
Full
Dec 27
Last Quarter
Jan 4
New
Jan 12
First Quarter

Daily Weather History & Observations

2010 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Dec high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 46 42 37 41 39 35 93 87 77 30.13 30.09 30.06 10 10 10 6 1 - 0.01  
2 44 42 39 40 38 37 93 83 76 30.12 30.07 30.04 10 10 10 8 4 - 0.00 Rain
3 45 40 34 39 37 33 100 85 76 30.32 30.27 30.14 10 10 6 10 2 18 0.00  
4 45 40 35 32 26 24 70 57 47 30.29 30.23 30.19 10 10 10 17 12 24 0.00  
5 43 40 37 31 27 24 70 61 57 30.19 30.11 30.00 10 10 10 6 3 - 0.00  
6 51 45 39 41 36 32 80 69 62 30.17 30.07 29.97 10 10 10 9 5 - 0.00  
7 54 51 48 48 41 38 93 71 55 30.16 29.96 29.74 10 10 7 32 12 44 0.21 Rain
8 51 48 44 47 44 41 96 88 74 29.87 29.77 29.65 10 7 2 23 12 34 1.20 Rain
9 50 46 42 45 43 39 93 90 71 29.84 29.79 29.73 10 9 4 10 4 - 0.32 Rain
10 48 44 39 43 41 38 96 85 71 30.25 30.06 29.80 10 10 4 8 3 - 0.04 Rain
11 48 44 42 46 40 37 93 85 74 30.26 30.03 29.82 10 8 2 13 6 20 0.86 Rain
12 53 50 48 51 48 46 100 93 86 29.97 29.87 29.78 10 4 0 7 2 - 1.60 Fog , Rain
13 52 49 46 47 46 44 100 89 80 29.98 29.81 29.36 10 6 0 18 3 31 0.01 Fog
14 50 44 37 46 38 35 93 86 73 29.76 29.52 29.33 10 9 3 18 9 28 0.35 Rain
15 45 42 39 38 37 36 89 80 74 29.98 29.88 29.76 10 10 10 23 11 31 0.00 Rain
16 46 44 42 37 36 32 82 74 63 30.01 29.97 29.92 10 10 10 12 9 16 0.00  
17 48 44 39 32 29 24 73 59 48 29.92 29.82 29.58 10 10 10 13 7 17 0.00  
18 46 42 39 39 34 24 87 72 51 29.57 29.51 29.39 10 10 8 24 13 32 0.04 Rain
19 45 40 36 36 31 26 87 70 55 29.55 29.43 29.31 10 10 10 18 9 25 0.01 Rain
20 46 42 37 36 33 28 83 69 59 29.53 29.41 29.36 10 10 10 25 13 38 0.01 Rain
21 51 48 44 39 37 33 76 66 54 29.67 29.63 29.54 10 10 10 23 16 32 0.00  
22 50 48 45 42 39 36 83 74 61 29.83 29.74 29.63 10 10 10 20 12 31 0.00  
23 48 47 46 40 38 34 79 72 58 29.90 29.86 29.81 10 10 10 28 21 41 0.01 Rain
24 51 50 48 42 40 35 80 69 56 29.86 29.81 29.75 10 10 10 25 20 40 0.00 Rain
25 53 48 43 44 42 39 90 78 61 29.74 29.58 29.48 10 10 10 20 12 28 0.03 Rain
26 46 42 39 41 38 34 89 79 68 29.97 29.70 29.54 10 10 10 31 12 43 0.04 Rain
27 45 42 39 40 37 35 93 85 76 30.10 29.99 29.71 10 10 7 22 9 29 0.03 Rain
28 45 41 37 41 34 28 89 75 56 29.77 29.65 29.41 10 10 10 7 3 - 0.00  
29 39 36 32 33 28 23 93 78 57 29.88 29.62 29.40 10 6 0 13 4 20 0.24 Fog , Snow
30 36 32 27 21 17 13 64 55 40 30.17 30.07 29.91 10 10 10 9 6 16 0.00  
31 36 30 23 20 19 18 81 65 48 30.18 30.11 30.06 10 10 10 9 3 - 0.00