Change the Weather History Date:

Month of December, 2014

  Max Avg Min Sum
Temperature  
Max Temperature 68 °F 57 °F 44 °F
Mean Temperature 55 °F 48 °F 35 °F
Min Temperature 50 °F 38 °F 25 °F
Degree Days  
Heating Degree Days (base 65) 30 17 10 535
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 4 1 0 31
Dew Point  
Dew Point 53 °F 37 °F 2 °F
Precipitation  
Precipitation 1.20 in 0.10 in 0.00 in 2.57 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 44 mph 7 mph 0 mph
Gust Wind 54 mph 28 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.44 in 30.10 in 29.73 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. 21, 2014 Rise Set
Actual Time 6:55 AM PST 4:45 PM PST
Civil Twilight 6:27 AM PST 5:13 PM PST
Nautical Twilight 5:55 AM PST 5:45 PM PST
Astronomical Twilight 5:25 AM PST 6:15 PM PST
Moon 6:19 AM PST (12/21) 4:54 PM PST (12/21)
Length of Visible Light 10h 46m
Length of Day
9h 50m
Waning Crescent, 0% of the Moon is Illuminated
Dec 21
Waning Crescent
Dec 21
New
Dec 28
First Quarter
Jan 4
Full
Jan 13
Last Quarter

Daily Weather History & Observations

2014 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 61 52 42 47 45 41 93 74 55 30.20 30.13 30.09 10 10 10 12 5 13 0.00  
2 51 49 47 49 48 42 100 87 74 30.06 29.99 29.95 10 5 1 13 3 15 1.20 Rain
3 55 53 50 53 51 48 93 88 83 30.04 29.98 29.95 9 4 2 7 2 8 0.11 Rain
4 62 55 47 52 49 46 100 78 56 30.06 30.00 29.95 10 5 0 23 8 27 0.00 Fog
5 57 50 43 49 47 42 100 87 74 30.19 30.14 30.06 10 9 3 12 3 12 0.00  
6 61 53 45 50 46 43 100 80 60 30.28 30.23 30.17 9 7 4 12 5 16 0.00  
7 60 50 40 48 44 39 100 79 57 30.32 30.26 30.21 10 6 2 8 4 10 0.00  
8 64 52 40 45 42 38 96 72 48 30.25 30.19 30.13 10 9 5 8 5 10 0.00  
9 65 52 38 43 40 37 92 65 37 30.24 30.15 30.10 10 10 10 10 5 15 0.00  
10 63 51 39 46 39 36 89 64 39 30.11 30.04 29.97 10 10 10 9 3 10 0.00  
11 63 54 44 47 43 40 82 67 51 29.97 29.90 29.82 10 9 7 21 6 25 0.00  
12 58 51 43 47 43 40 92 77 61 30.05 29.89 29.73 10 7 2 39 12 46 1.10 Rain
13 52 44 36 40 36 32 85 70 54 30.16 30.11 30.03 10 10 10 22 11 24 0.00  
14 52 43 33 38 34 30 89 70 50 30.18 30.13 30.09 10 10 10 9 2 9 0.00  
15 51 43 34 40 36 32 100 77 54 30.14 30.07 30.01 10 10 9 8 4 10 T Rain
16 51 47 43 45 41 39 96 81 66 30.05 30.00 29.97 10 6 2 7 2 8 0.02 Rain
17 53 46 39 43 38 34 92 73 54 30.11 30.03 29.94 10 10 9 23 9 28 0.14 Rain
18 54 45 35 37 35 32 92 69 45 30.25 30.18 30.10 10 10 10 7 3 - 0.00  
19 56 45 34 43 38 32 89 74 59 30.27 30.20 30.15 10 10 10 13 4 13 0.00  
20 58 49 39 45 42 37 92 77 62 30.21 30.15 30.08 10 9 2 29 8 33 0.00  
21 66 54 42 46 44 40 89 69 48 30.21 30.17 30.08 10 10 10 23 8 26 0.00  
22 68 55 41 46 43 39 96 71 45 30.19 30.13 30.04 10 10 10 20 8 22 0.00  
23 67 52 37 46 40 36 92 63 34 30.27 30.20 30.15 10 10 10 12 5 14 0.00  
24 67 52 36 43 37 33 86 59 32 30.17 30.00 29.79 10 10 10 33 10 39 T Rain
25 49 40 30 40 29 22 70 53 36 30.01 29.89 29.81 10 8 0 44 13 54 T Rain
26 49 38 26 26 19 11 85 53 21 30.28 30.15 30.02 10 10 10 15 6 18 0.00  
27 47 36 25 22 16 10 69 46 23 30.44 30.37 30.29 10 10 10 21 7 24 0.00  
28 52 39 26 25 20 15 75 50 24 30.34 30.25 30.12 10 10 10 15 3 17 0.00  
29 64 52 39 31 24 2 65 37 8 30.16 30.05 29.95 10 10 10 23 10 30 0.00  
30 47 43 38 35 23 5 79 51 23 30.02 29.97 29.89 10 9 7 31 17 41 T  
31 44 35 25 16 7 2 58 38 18 30.12 30.06 30.01 10 10 8 29 12 35 0.00