Weather History for San Carlos, CA

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Month of February, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 69 °F 59 °F 48 °F
Mean Temperature 58 °F 51 °F 44 °F
Min Temperature 48 °F 42 °F 35 °F
Degree Days  
Heating Degree Days (base 65) 20 14 8 399
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 8 2 0 50
Dew Point  
Dew Point 50 °F 39 °F 19 °F
Precipitation  
Precipitation 0.10 in 0.00 in 0.00 in 0.12 in
Snowdepth - - - -
Wind  
Wind 21 mph 3 mph 0 mph
Gust Wind 25 mph 18 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.47 in 30.17 in 29.79 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Feb. 21, 2013 Rise Set
Actual Time 6:50 AM PST 5:55 PM PST
Civil Twilight 6:24 AM PST 6:21 PM PST
Nautical Twilight 5:53 AM PST 6:52 PM PST
Astronomical Twilight 5:23 AM PST 7:22 PM PST
Moon 2:17 PM PST (2/21) 3:55 AM PST (2/21)
Length of Visible Light 11h 57m
Length of Day
11h 04m
Waxing Gibbous, 84% of the Moon is Illuminated
Feb 21
Waxing Gibbous
Feb 25
Full
Mar 4
Last Quarter
Mar 11
New
Mar 19
First Quarter

Weather History Calendar

Precipitation Actual month total 0.12 Average Month Total: 4.47
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Clear
Actual:
66 | 44 0.00
Average:
59 | 39 0.12
Partly Cloudy
Actual:
64 | 46 0.00
Average:
60 | 40 0.13
Scattered Clouds
Actual:
57 | 44 0.00
Average:
60 | 39 0.12
Fog
Actual:
53 | 44 0.00
Average:
61 | 39 0.12
Partly Cloudy
Actual:
55 | 48 0.00
Average:
60 | 40 0.13
Clear
Actual:
57 | 41 0.01
Average:
60 | 40 0.13
Rain
Actual:
53 | 39 0.10
Average:
60 | 41 0.13
Rain
Actual:
51 | 41 0.01
Average:
60 | 41 0.14
Clear
Actual:
55 | 39 0.00
Average:
61 | 41 0.15
Clear
Actual:
59 | 37 0.00
Average:
62 | 42 0.15
Clear
Actual:
60 | 39 0.00
Average:
62 | 42 0.15
Scattered Clouds
Actual:
59 | 39 0.00
Average:
61 | 42 0.19
Clear
Actual:
60 | 41 0.00
Average:
63 | 43 0.20
Fog
Actual:
68 | 41 0.00
Average:
62 | 42 0.21
Clear
Actual:
69 | 46 0.00
Average:
63 | 41 0.21
Scattered Clouds
Actual:
68 | 46 0.00
Average:
61 | 42 0.22
Fog
Actual:
62 | 42 0.00
Average:
62 | 42 0.21
Partly Cloudy
Actual:
51 | 44 0.00
Average:
63 | 42 0.19
Rain
Actual:
48 | 41 0.00
Average:
63 | 44 0.18
Clear
Actual:
57 | 35 0.00
Average:
63 | 41 0.17
Clear
Actual:
57 | 42 0.00
Average:
63 | 43 0.16
Scattered Clouds
Actual:
60 | 39 0.00
Average:
63 | 41 0.15
Partly Cloudy
Actual:
57 | 46 0.00
Average:
63 | 41 0.15
Scattered Clouds
Actual:
62 | 44 0.00
Average:
63 | 42 0.15
Clear
Actual:
59 | 41 0.00
Average:
64 | 42 0.15
Clear
Actual:
66 | 39 0.00
Average:
65 | 42 0.16
Partly Cloudy
Actual:
64 | 41 0.00
Average:
64 | 43 0.15
Scattered Clouds
Actual:
66 | 46 0.00
Average:
63 | 44 0.15
 

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

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Feb high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 66 55 44 48 43 41 87 77 46 30.23 30.20 30.13 10 9 5 7 1 - 0.00  
2 64 55 46 50 46 43 94 87 52 30.31 30.26 30.23 10 9 2 9 3 - 0.00  
3 57 52 44 45 42 39 93 78 62 30.27 30.23 30.16 10 10 10 9 5 - 0.00  
4 53 48 44 48 45 41 100 91 77 30.21 30.15 30.09 10 6 0 7 2 - 0.00 Fog
5 55 52 48 46 43 39 87 77 63 30.18 30.13 30.10 10 10 10 16 7 18 0.00  
6 57 49 41 45 40 37 93 80 55 30.21 30.18 30.15 20 10 10 13 3 - 0.01  
7 53 46 39 45 39 36 93 82 51 30.20 30.13 30.02 20 11 3 10 2 - 0.10 Rain
8 51 46 41 43 38 32 93 79 54 30.04 29.99 29.96 10 10 5 12 4 - 0.01 Rain
9 55 47 39 37 33 25 81 62 31 30.11 30.06 30.01 10 10 10 7 4 - 0.00  
10 59 48 37 43 35 32 81 70 41 30.14 30.09 30.04 10 10 10 7 1 - 0.00  
11 60 50 39 43 34 27 87 65 29 30.25 30.16 30.08 10 10 10 9 1 - 0.00  
12 59 49 39 45 39 36 93 78 51 30.38 30.31 30.26 10 10 9 8 1 - 0.00  
13 60 50 41 48 40 37 93 81 51 30.35 30.30 30.23 10 10 5 8 1 - 0.00  
14 68 54 41 46 41 39 93 76 35 30.26 30.23 30.17 10 10 8 4 1 - 0.00 Fog
15 69 58 46 50 43 37 82 68 42 30.28 30.24 30.21 10 10 10 5 2 - 0.00  
16 68 57 46 50 45 43 87 75 46 30.24 30.16 30.07 10 9 5 9 1 - 0.00  
17 62 52 42 46 43 39 100 80 52 30.09 30.05 29.99 10 8 0 12 4 - 0.00 Fog
18 51 48 44 41 39 36 87 73 54 30.08 30.03 30.00 10 10 10 12 3 17 0.00  
19 48 44 41 43 38 34 87 75 62 30.00 29.90 29.79 10 9 1 21 7 25 0.00 Rain
20 57 46 35 41 36 32 93 74 41 30.09 29.98 29.87 15 10 10 14 5 18 0.00  
21 57 50 42 41 37 32 87 67 38 30.19 30.13 30.07 10 10 10 13 6 18 0.00  
22 60 50 39 45 38 32 87 73 36 30.28 30.23 30.19 10 10 10 14 2 17 0.00  
23 57 52 46 48 41 32 94 72 44 30.28 30.23 30.19 10 9 3 18 8 23 0.00  
24 62 53 44 34 30 21 62 48 25 30.28 30.23 30.19 10 10 10 13 6 16 0.00  
25 59 50 41 43 38 32 87 73 51 30.29 30.25 30.19 10 10 8 14 2 - 0.00  
26 66 52 39 43 35 19 93 66 17 30.23 30.20 30.15 10 10 9 9 2 - 0.00  
27 64 52 41 46 37 32 87 66 37 30.39 30.30 30.23 10 10 10 12 2 - 0.00  
28 66 56 46 50 47 43 100 85 52 30.47 30.42 30.39 10 10 10 10 2 - 0.00