Weather History for Trinity Center, CA

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Month of December, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 50 °F 40 °F 32 °F
Mean Temperature 46 °F 35 °F 27 °F
Min Temperature 41 °F 29 °F 19 °F
Degree Days  
Heating Degree Days (base 65) 38 31 20 827
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 46 °F 31 °F 16 °F
Precipitation  
Precipitation 1.39 in 0.21 in 0.00 in 5.60 in
Snowdepth - - - -
Wind  
Wind 13 mph 2 mph 0 mph
Gust Wind 21 mph 17 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.42 in 30.08 in 29.68 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Dec. 05, 2012 Rise Set
Actual Time 7:20 AM PST 4:42 PM PST
Civil Twilight 6:49 AM PST 5:13 PM PST
Nautical Twilight 6:15 AM PST 5:47 PM PST
Astronomical Twilight 5:42 AM PST 6:20 PM PST
Moon 11:40 PM PST (12/5) 11:44 AM PST (12/5)
Length of Visible Light 10h 23m
Length of Day
9h 21m
Waning Gibbous, 58% of the Moon is Illuminated
Dec 5
Waning Gibbous
Dec 6
Last Quarter
Dec 13
New
Dec 19
First Quarter
Dec 28
Full

Weather History Calendar

 
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Clear
Actual:
- | - -
Average:
- | - -
Clear
Actual:
- | - -
Average:
- | - -
Clear
Actual:
- | - -
Average:
- | - -
Clear
Actual:
- | - -
Average:
- | - -
Overcast
Actual:
50 | 41 0.16
Average:
- | - -
Partly Cloudy
Actual:
48 | 32 0.00
Average:
- | - -
Partly Cloudy
Actual:
44 | 32 0.00
Average:
- | - -
Partly Cloudy
Actual:
41 | 32 0.00
Average:
- | - -
Partly Cloudy
Actual:
50 | 33 0.00
Average:
- | - -
Partly Cloudy
Actual:
46 | 35 0.00
Average:
- | - -
Mostly Cloudy
Actual:
44 | 32 0.02
Average:
- | - -
Partly Cloudy
Actual:
46 | 28 0.00
Average:
- | - -
Partly Cloudy
Actual:
44 | 26 0.00
Average:
- | - -
Partly Cloudy
Actual:
41 | 28 0.00
Average:
- | - -
Partly Cloudy
Actual:
33 | 28 0.15
Average:
- | - -
Mostly Cloudy
Actual:
33 | 32 0.93
Average:
- | - -
Partly Cloudy
Actual:
44 | 28 0.00
Average:
- | - -
Scattered Clouds
Actual:
39 | 24 0.00
Average:
- | - -
Mostly Cloudy
Actual:
35 | 21 0.00
Average:
- | - -
Overcast
Actual:
35 | 32 0.78
Average:
- | - -
Partly Cloudy
Actual:
35 | 32 1.39
Average:
- | - -
Partly Cloudy
Actual:
39 | 32 0.42
Average:
- | - -
Mostly Cloudy
Actual:
35 | 32 0.90
Average:
- | - -
Partly Cloudy
Actual:
39 | 28 0.00
Average:
- | - -
Overcast
Actual:
32 | 32 0.74
Average:
- | - -
Overcast
Actual:
35 | 32 0.06
Average:
- | - -
Partly Cloudy
Actual:
37 | 26 0.00
Average:
- | - -
Partly Cloudy
Actual:
32 | 24 0.05
Average:
- | - -
Mostly Cloudy
Actual:
37 | 28 0.00
Average:
- | - -
Partly Cloudy
Actual:
39 | 24 0.00
Average:
- | - -
Partly Cloudy
Actual:
35 | 19 0.00
Average:
- | - -
 

Calendar Legend

Sunny
Clear
Mostly Cloudy
Partly Sunny
Partly Cloudy
Mostly Sunny
Cloudy Rain Snow
Hail
Flurries
Thunderstorms Hazy
Fog
Sleet '?' denotes
'chance of'
Unknown

Daily Weather History & Observations

2012 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 - - - - - - - - - - - - - - - - - - -  
2 - - - - - - - - - - - - - - - - - - -  
3 - - - - - - - - - - - - - - - - - - -  
4 - - - - - - - - - - - - - - - - - - -  
5 50 46 41 46 42 39 100 92 76 30.26 30.21 30.18 10 8 3 6 1 - 0.16  
6 48 40 32 39 36 32 100 91 71 30.27 30.22 30.17 10 9 2 7 2 - 0.00  
7 44 38 32 37 33 32 100 89 70 30.27 30.23 30.17 10 10 4 6 1 - 0.00  
8 41 36 32 37 33 32 100 91 81 30.29 30.22 30.19 10 8 1 6 2 - 0.00  
9 50 42 33 43 36 32 100 90 71 30.40 30.34 30.28 10 9 2 6 3 - 0.00  
10 46 40 35 41 38 36 100 96 81 30.42 30.35 30.26 10 7 1 7 3 - 0.00  
11 44 38 32 41 35 32 100 93 81 30.25 29.98 29.78 10 7 0 9 3 - 0.02  
12 46 37 28 37 31 27 100 85 46 29.96 29.86 29.79 10 10 7 7 3 - 0.00  
13 44 35 26 32 28 25 100 86 49 30.01 29.94 29.88 10 10 8 7 4 - 0.00  
14 41 34 28 32 30 27 100 87 70 30.06 29.91 29.83 10 10 5 6 2 - 0.00  
15 33 30 28 32 30 27 100 94 80 30.07 30.03 29.98 10 6 0 6 1 - 0.15  
16 33 32 32 32 32 32 100 100 93 30.07 29.99 29.82 4 2 0 5 1 - 0.93  
17 44 36 28 39 32 27 100 94 71 30.07 29.96 29.82 10 8 0 6 3 - 0.00  
18 39 32 24 28 23 16 100 80 39 30.21 30.09 30.03 10 10 8 10 3 16 0.00  
19 35 28 21 27 22 18 86 78 64 30.29 30.23 30.18 10 10 7 7 3 - 0.00  
20 35 34 32 32 29 19 100 89 52 30.18 30.04 29.96 10 3 0 13 5 21 0.78  
21 35 34 32 32 32 32 100 98 87 29.96 29.89 29.77 9 3 0 10 2 16 1.39  
22 39 36 32 32 32 30 100 91 70 30.00 29.83 29.68 10 7 2 12 3 20 0.42  
23 35 34 32 36 33 32 100 97 93 30.00 29.88 29.80 10 5 1 6 1 - 0.90  
24 39 34 28 32 30 27 100 92 65 30.27 30.18 30.00 10 8 2 6 1 - 0.00  
25 32 32 32 32 32 30 100 99 93 30.18 30.00 29.81 10 3 0 5 0 - 0.74  
26 35 34 32 36 32 30 100 97 87 30.11 29.95 29.79 10 8 3 6 2 - 0.06  
27 37 32 26 32 30 25 100 93 81 30.22 30.17 30.10 10 9 1 6 2 - 0.00  
28 32 28 24 32 29 25 100 96 93 30.21 30.16 30.13 10 6 1 5 2 - 0.05  
29 37 32 28 34 31 27 100 95 81 30.16 30.12 30.07 10 9 1 5 2 - 0.00  
30 39 32 24 32 28 23 100 89 70 30.28 30.18 30.11 10 10 5 6 2 - 0.00  
31 35 27 19 27 23 16 100 88 65 30.36 30.30 30.24 10 10 5 7 4 - 0.00