Weather History for Vacaville, CA

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Month of January, 2014

  Max Avg Min Sum
Temperature  
Max Temperature 73 °F 66 °F 54 °F
Mean Temperature 58 °F 51 °F 44 °F
Min Temperature 50 °F 35 °F 28 °F
Degree Days  
Heating Degree Days (base 65) 20 14 8 447
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 8 1 0 46
Dew Point  
Dew Point 56 °F 31 °F 2 °F
Precipitation  
Precipitation 0.13 in 0.00 in 0.00 in 0.15 in
Snowdepth - - - -
Wind  
Wind 20 mph 2 mph 0 mph
Gust Wind 30 mph 19 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.50 in 30.17 in 29.82 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Jan. 07, 2014 Rise Set
Actual Time 7:25 AM PST 5:03 PM PST
Civil Twilight 6:55 AM PST 5:32 PM PST
Nautical Twilight 6:22 AM PST 6:05 PM PST
Astronomical Twilight 5:50 AM PST 6:37 PM PST
Moon 11:22 AM PST (1/7) No Moon Set
Length of Visible Light 10h 36m
Length of Day
9h 38m
Waxing Crescent, 46% of the Moon is Illuminated
Jan 7
Waxing Crescent
Jan 7
First Quarter
Jan 15
Full
Jan 23
Last Quarter
Jan 30
New

Weather History Calendar

Precipitation Actual month total 0.15 Average Month Total: 5.71
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Clear
Actual:
63 | 28 0.00
Average:
52 | 34 0.15
Clear
Actual:
66 | 32 0.00
Average:
52 | 34 0.11
Clear
Actual:
66 | 32 0.00
Average:
52 | 33 0.06
Clear
Actual:
70 | 32 0.00
Average:
51 | 35 0.33
Clear
Actual:
68 | 36 0.00
Average:
52 | 35 0.26
Clear
Actual:
61 | 32 0.00
Average:
52 | 35 0.07
Scattered Clouds
Actual:
62 | 36 0.00
Average:
51 | 35 0.13
Clear
Actual:
57 | 32 0.00
Average:
52 | 36 0.12
Clear
Actual:
60 | 37 0.00
Average:
53 | 35 0.17
Clear
Actual:
62 | 35 0.00
Average:
53 | 36 0.09
Scattered Clouds
Actual:
54 | 39 0.00
Average:
52 | 36 0.26
Clear
Actual:
62 | 34 0.00
Average:
54 | 38 0.23
Clear
Actual:
66 | 35 0.00
Average:
54 | 37 0.33
Clear
Actual:
70 | 30 0.00
Average:
54 | 36 0.26
Clear
Actual:
70 | 32 0.00
Average:
54 | 38 0.22
Clear
Actual:
71 | 30 0.00
Average:
57 | 40 0.41
Clear
Actual:
72 | 30 0.00
Average:
55 | 39 0.15
Clear
Actual:
70 | 28 0.00
Average:
55 | 38 0.19
Clear
Actual:
69 | 30 0.00
Average:
56 | 39 0.11
Clear
Actual:
70 | 30 0.00
Average:
56 | 38 0.22
Clear
Actual:
73 | 30 0.00
Average:
57 | 37 0.33
Clear
Actual:
69 | 30 0.00
Average:
57 | 37 0.24
Clear
Actual:
71 | 36 0.00
Average:
57 | 36 0.09
Scattered Clouds
Actual:
73 | 42 0.00
Average:
56 | 36 0.26
Clear
Actual:
73 | 39 0.00
Average:
57 | 35 0.11
Clear
Actual:
66 | 37 0.00
Average:
57 | 37 0.12
Scattered Clouds
Actual:
63 | 37 0.00
Average:
57 | 37 0.15
Scattered Clouds
Actual:
68 | 46 0.00
Average:
56 | 37 0.12
Rain
Actual:
63 | 46 0.02
Average:
56 | 37 0.19
Rain
Actual:
63 | 50 0.13
Average:
56 | 37 0.18
Clear
Actual:
63 | 35 0.00
Average:
57 | 36 0.05
 

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

2014 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 63 46 28 31 28 24 85 59 25 30.25 30.19 30.15 10 10 9 4 0 - 0.00  
2 66 49 32 34 31 26 85 60 26 30.22 30.14 30.08 10 10 10 5 1 - 0.00  
3 66 49 32 35 33 30 92 64 30 30.10 30.04 29.97 10 10 9 6 1 - 0.00  
4 70 51 32 36 21 2 92 42 9 30.12 30.04 30.00 10 10 10 14 3 23 0.00  
5 68 52 36 21 13 3 55 27 8 30.24 30.19 30.12 10 10 10 9 4 - 0.00  
6 61 46 32 25 21 16 66 41 19 30.32 30.25 30.19 10 10 10 5 0 - 0.00  
7 62 49 36 33 27 22 79 51 23 30.22 30.17 30.12 10 10 7 6 2 - 0.00  
8 57 44 32 42 35 30 96 75 49 30.24 30.19 30.15 10 10 8 5 0 - 0.00  
9 60 48 37 43 40 35 96 78 51 30.25 30.21 30.17 10 9 6 9 1 - 0.00  
10 62 48 35 43 38 33 96 77 46 30.33 30.24 30.19 10 10 8 4 0 - 0.00  
11 54 46 39 52 46 37 97 88 80 30.26 30.20 30.15 10 9 6 18 5 18 0.00  
12 62 48 34 41 33 27 100 59 28 30.41 30.33 30.26 10 10 8 20 7 30 0.00  
13 66 52 35 37 34 31 85 57 32 30.50 30.43 30.35 10 10 10 12 6 21 0.00  
14 70 50 30 36 31 26 92 62 19 30.50 30.41 30.36 10 10 9 6 2 - 0.00  
15 70 51 32 33 28 23 82 56 17 30.40 30.31 30.23 10 10 9 6 1 - 0.00  
16 71 50 30 36 27 21 85 54 15 30.29 30.21 30.15 10 10 8 7 1 - 0.00  
17 72 51 30 35 28 25 82 54 17 30.25 30.18 30.14 10 9 6 6 1 - 0.00  
18 70 49 28 28 25 23 79 51 18 30.21 30.14 30.09 10 10 10 5 1 - 0.00  
19 69 50 30 29 27 23 79 53 21 30.19 30.13 30.09 10 10 10 5 1 - 0.00  
20 70 50 30 29 25 22 82 51 16 30.25 30.19 30.14 10 10 10 5 1 - 0.00  
21 73 52 30 28 22 18 82 46 12 30.30 30.23 30.17 10 10 10 6 2 - 0.00  
22 69 50 30 28 23 19 67 44 16 30.16 30.05 29.94 10 10 10 5 1 - 0.00  
23 71 54 36 31 24 18 62 38 14 30.05 29.95 29.89 10 9 6 14 4 21 0.00  
24 73 58 42 27 25 22 53 33 15 30.27 30.16 30.05 10 10 10 7 3 - 0.00  
25 73 56 39 29 26 23 58 36 15 30.27 30.20 30.12 10 10 10 8 2 - 0.00  
26 66 52 37 30 29 27 73 49 25 30.16 30.10 30.04 10 10 10 6 1 - 0.00  
27 63 50 37 41 36 28 79 58 43 30.19 30.13 30.06 10 10 10 5 1 - 0.00  
28 68 57 46 54 44 37 96 63 40 30.26 30.20 30.17 10 10 10 6 2 - 0.00  
29 63 54 46 56 53 47 100 88 78 30.17 30.08 29.99 10 10 9 14 4 17 0.02 Rain
30 63 56 50 52 47 41 100 77 48 29.98 29.88 29.82 10 10 7 8 3 - 0.13 Rain
31 63 49 35 43 29 17 100 54 19 30.08 30.02 29.92 10 10 10 12 5 17 0.00