Santa Rosa, CA

4:13 AM PST on December 18, 2017 (GMT -0800)
Sonoma County

Weather History for KSTS - July, 2013

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Month of July, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 98 °F 81 °F 69 °F
Mean Temperature 80 °F 67 °F 60 °F
Min Temperature 62 °F 52 °F 45 °F
Degree Days  
Heating Degree Days (base 65) 5 1 0 21
Cooling Degree Days (base 65) 15 2 0 77
Growing Degree Days (base 50) 30 16 8 493
Dew Point  
Dew Point 63 °F 53 °F 40 °F
Precipitation  
Precipitation 0.01 in 0.00 in 0.00 in 0.01 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 24 mph 6 mph 0 mph
Gust Wind 31 mph 21 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.10 in 29.89 in 29.63 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Jul. 26, 2013 Rise Set
Actual Time 6:08 AM PDT 8:26 PM PDT
Civil Twilight 5:38 AM PDT 8:56 PM PDT
Nautical Twilight 5:01 AM PDT 9:33 PM PDT
Astronomical Twilight 4:20 AM PDT 10:13 PM PDT
Moon 10:48 PM PDT (7/26) 10:46 AM PDT (7/26)
Length of Visible Light 15h 18m
Length of Day
14h 18m
Waning Gibbous, 79% of the Moon is Illuminated
Jul 26
Waning Gibbous
Jul 29
Last Quarter
Aug 6
New
Aug 14
First Quarter
Aug 20
Full

Daily Weather History & Observations

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Jul high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 97 76 55 63 57 53 93 62 30 29.81 29.78 29.76 10 6 3 13 4 15 0.00  
2 92 75 58 61 57 55 87 63 38 29.91 29.85 29.79 10 8 4 17 6 22 0.00  
3 88 73 57 61 57 55 93 67 40 29.90 29.82 29.73 10 10 10 15 5 20 0.00  
4 98 80 62 62 54 40 84 50 15 29.78 29.69 29.63 10 10 10 24 9 31 0.00  
5 84 68 52 55 51 42 83 58 33 29.73 29.69 29.65 10 9 6 14 6 17 0.00  
6 77 65 52 55 52 50 93 71 49 29.79 29.74 29.70 10 7 5 14 6 17 0.00  
7 79 66 52 56 52 50 96 71 45 29.86 29.81 29.77 10 9 4 15 6 17 0.00  
8 80 66 52 56 52 48 100 73 45 29.98 29.91 29.86 10 9 4 15 6 18 0.00  
9 93 72 51 55 52 46 100 61 21 30.04 29.98 29.90 10 5 0 12 4 14 0.00 Fog
10 78 64 50 54 51 48 100 71 41 29.99 29.94 29.87 10 8 2 15 7 20 0.00  
11 76 63 50 54 50 48 96 71 46 29.94 29.90 29.84 10 8 2 15 6 18 0.00  
12 78 65 52 55 51 49 96 72 47 29.94 29.89 29.83 10 8 3 14 5 17 0.00  
13 83 64 45 56 49 45 100 68 36 29.94 29.91 29.88 10 6 0 15 5 17 0.00 Fog
14 77 65 52 54 51 50 100 73 46 30.00 29.94 29.87 10 7 2 14 6 26 0.00  
15 69 60 50 52 51 48 96 77 58 29.92 29.88 29.82 10 8 2 15 6 18 0.00  
16 69 61 52 55 52 51 93 78 63 30.00 29.94 29.86 10 8 2 14 5 20 0.01  
17 80 65 49 57 52 48 100 74 47 30.09 30.04 30.00 10 7 0 15 5 20 0.00 Fog
18 82 68 53 56 54 51 100 70 39 30.05 29.99 29.90 10 6 1 14 6 25 0.00  
19 85 69 52 59 53 50 100 70 40 29.95 29.89 29.79 10 5 0 16 5 18 0.00 Fog
20 84 67 50 58 52 50 100 72 43 29.85 29.80 29.70 10 4 0 16 5 20 0.00 Fog
21 81 67 52 55 52 50 96 69 42 29.88 29.79 29.75 10 8 5 16 5 20 0.00  
22 85 67 49 56 53 48 96 65 34 29.95 29.91 29.88 10 10 7 15 4 18 0.00  
23 77 67 57 57 55 54 87 67 46 29.98 29.95 29.93 10 10 10 13 6 15 0.00  
24 85 69 53 58 54 53 100 67 34 29.99 29.94 29.87 10 7 0 15 6 20 0.00 Fog
25 79 66 53 55 52 51 100 72 43 30.03 29.95 29.90 10 9 2 16 8 20 0.00  
26 77 65 52 56 52 50 96 73 50 30.10 30.04 29.98 10 10 9 16 7 20 0.00  
27 77 65 53 55 52 51 93 71 49 30.02 29.94 29.85 10 10 6 16 6 18 0.00  
28 71 62 52 55 52 50 100 78 55 29.87 29.83 29.79 10 9 5 15 6 18 0.00  
29 71 62 53 54 52 50 93 75 57 30.01 29.93 29.83 10 7 3 14 5 18 0.00  
30 72 63 53 55 52 51 93 73 53 30.10 30.05 30.02 9 6 3 15 5 18 0.00  
31 79 66 52 56 52 50 93 68 43 30.09 30.02 29.94 10 7 2 14 4 20 0.00