Change the Weather History Date:

Month of January, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 65 °F 58 °F 50 °F
Mean Temperature 56 °F 51 °F 43 °F
Min Temperature 50 °F 43 °F 34 °F
Degree Days  
Heating Degree Days (base 65) 22 14 9 441
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 6 1 0 46
Dew Point  
Dew Point 56 °F 41 °F 23 °F
Precipitation  
Precipitation 1.22 in 0.07 in 0.00 in 2.16 in
Snowdepth - - - -
Wind  
Wind 40 mph 6 mph 0 mph
Gust Wind 56 mph 27 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.45 in 30.19 in 29.69 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

Jan. 17, 2012 Rise Set
Actual Time 7:22 AM PST 5:16 PM PST
Civil Twilight 6:54 AM PST 5:45 PM PST
Nautical Twilight 6:22 AM PST 6:17 PM PST
Astronomical Twilight 5:50 AM PST 6:48 PM PST
Moon 1:49 AM PST (1/17) 12:13 PM PST (1/17)
Length of Visible Light 10h 50m
Length of Day
9h 53m
Waning Crescent, 34% of the Moon is Illuminated
Jan 17
Waning Crescent
Jan 22
New
Jan 30
First Quarter
Feb 7
Full
Feb 14
Last Quarter

Daily Weather History & Observations

2012 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 58 51 43 47 43 39 89 75 61 30.21 30.16 30.12 10 10 9 14 4 16 0.00  
2 55 50 45 48 46 42 93 85 77 30.32 30.27 30.18 10 8 5 15 3 17 0.00  
3 53 51 48 48 47 44 100 89 77 30.38 30.32 30.28 9 3 0 12 2 14 0.00 Fog
4 57 50 43 48 45 41 93 77 61 30.40 30.33 30.29 10 9 5 24 4 28 0.00  
5 61 52 43 49 45 40 93 76 59 30.33 30.25 30.18 10 10 7 24 10 31 0.00  
6 56 50 44 45 44 41 93 77 61 30.22 30.16 30.13 10 9 7 18 7 23 0.00  
7 64 53 41 43 36 28 89 59 29 30.25 30.18 30.13 10 10 10 25 7 30 0.00  
8 65 56 46 39 31 23 61 43 24 30.25 30.21 30.18 10 10 10 18 6 28 0.00  
9 60 51 41 46 39 30 83 65 47 30.27 30.21 30.17 10 10 7 12 3 14 0.00  
10 59 50 40 43 39 36 89 67 44 30.19 30.14 30.09 10 8 6 13 3 15 0.00  
11 65 52 39 47 39 33 86 65 43 30.16 30.09 30.04 10 10 10 9 2 12 0.00  
12 63 52 40 40 34 28 86 58 29 30.14 30.09 30.05 10 10 9 7 1 8 0.00  
13 62 51 40 44 36 31 89 62 35 30.24 30.18 30.15 10 10 8 7 2 7 0.00  
14 60 50 40 44 39 34 86 69 51 30.22 30.15 30.10 10 9 8 16 4 20 0.00  
15 52 48 44 43 37 26 86 66 45 30.18 30.10 30.07 10 10 10 33 15 40 0.00  
16 50 43 35 32 27 23 70 53 36 30.34 30.28 30.19 10 10 10 13 5 15 0.00  
17 51 43 34 36 33 29 76 64 52 30.44 30.38 30.35 10 10 10 14 4 17 0.00  
18 53 44 35 42 37 32 89 77 64 30.43 30.36 30.28 10 10 10 9 4 12 0.00  
19 52 45 38 47 41 35 93 82 71 30.27 30.15 30.05 10 9 5 15 7 20 0.08 Rain
20 59 54 49 56 52 46 93 88 83 30.04 29.88 29.72 10 5 2 40 15 56 1.22 Rain
21 57 51 45 54 44 39 93 76 59 30.17 29.98 29.75 10 9 3 33 18 43 0.08 Rain
22 53 49 44 49 43 37 89 80 71 30.18 30.05 29.80 10 8 2 18 9 25 0.29 Rain
23 57 53 49 54 48 43 100 87 74 30.17 29.89 29.69 10 7 2 33 19 49 0.49 Rain
24 58 52 46 46 43 38 93 75 57 30.44 30.32 30.17 10 10 9 15 5 17 0.00  
25 61 55 49 54 49 43 93 76 59 30.45 30.40 30.34 10 10 6 17 5 21 0.00 Fog
26 60 55 50 54 51 48 96 88 80 30.36 30.30 30.25 10 8 4 21 8 24 0.00 Fog
27 65 56 46 50 45 27 100 62 24 30.30 30.26 30.22 10 4 0 16 2 18 0.00 Fog
28 61 51 40 47 36 24 77 53 28 30.35 30.29 30.24 10 10 10 10 3 12 0.00  
29 60 52 43 46 43 39 89 72 55 30.28 30.22 30.14 10 10 8 17 4 20 0.00  
30 56 53 49 47 46 40 86 76 66 30.13 30.08 30.04 10 10 10 20 8 23 T  
31 57 51 45 46 44 40 86 77 67 30.22 30.15 30.09 10 10 9 20 8 23 T