Palo Alto, CA

12:14 PM PST on February 08, 2016 (GMT -0800)
Palo Alto Of Santa Clara County

Weather History for KPAO - December, 2014

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Month of December, 2014

  Max Avg Min Sum
Temperature  
Max Temperature 69 °F 62 °F 53 °F
Mean Temperature 64 °F 56 °F 44 °F
Min Temperature 59 °F 50 °F 32 °F
Degree Days  
Heating Degree Days (base 65) 22 9 1 282
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 14 6 0 201
Dew Point  
Dew Point 36 °F 24 °F 14 °F
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth - - - -
Wind  
Wind 94 mph 8 mph 0 mph
Gust Wind 40 mph 27 mph 20 mph
Sea Level Pressure  
Sea Level Pressure 30.38 in 30.08 in 29.53 in

Monthly Weather History Graph

Monthly Weather History Graph

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Astronomy

Dec. 15, 2014 Rise Set
Actual Time 7:15 AM PST 4:51 PM PST
Civil Twilight 6:46 AM PST 5:20 PM PST
Nautical Twilight 6:13 AM PST 5:53 PM PST
Astronomical Twilight 5:41 AM PST 6:25 PM PST
Moon 12:46 AM PST (12/15) 12:47 PM PST (12/15)
Length of Visible Light 10h 34m
Length of Day
9h 35m
Last Quarter, 38% of the Moon is Illuminated
Dec 15
Last Quarter
Dec 21
New
Dec 28
First Quarter
Jan 4
Full
Jan 13
Last Quarter

Daily Weather History & Observations

2014 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 68 60 53 - - - - - - 30.12 30.05 30.00 20 11 10 9 4 - 0.00 Fog
2 60 58 57 - - - - - - 29.86 29.76 29.68 10 6 2 12 9 - 0.00 Rain
3 64 62 57 - - - - - - 29.85 29.77 29.71 10 7 2 23 13 25 0.00 Rain
4 69 63 57 - - - - - - 29.98 29.95 29.91 10 9 7 10 7 - 0.00  
5 66 62 57 - - - - - - 30.05 30.02 29.98 10 9 6 14 8 - 0.00 Rain
6 69 64 59 - - - - - - 30.22 30.20 30.17 15 11 5 12 8 - 0.00 Rain
7 64 58 51 - - - - - - 30.22 30.17 30.14 7 5 0 10 2 - 0.00 Fog
8 69 62 55 - - - - - - 30.18 30.15 30.11 10 10 10 8 6 - 0.00  
9 64 60 57 - - - - - - 30.20 30.14 30.10 10 7 6 9 5 - 0.00  
10 64 60 55 - - - - - - 29.99 29.90 29.79 10 8 4 20 7 20 0.00  
11 60 56 51 - - - - - - 29.67 29.63 29.53 5 4 2 23 13 34 0.00 Rain
12 57 54 51 - - - - - - 30.04 29.92 29.82 10 9 5 8 6 - 0.00 Rain
13 57 50 42 - - - - - - 30.23 30.19 30.17 15 10 7 7 2 - 0.00  
14 60 54 48 - - - - - - 30.13 30.04 30.00 10 10 10 16 8 - 0.00  
15 57 55 53 - - - - - - 29.91 29.86 29.83 10 9 5 26 18 - 0.00 Rain
16 62 58 53 - - - - - - 29.96 29.88 29.82 10 7 2 20 13 - 0.00 Rain
17 59 54 50 - - - - - - 30.10 30.05 30.01 10 8 7 12 7 - 0.00 Rain
18 60 56 53 - - - - - - 30.18 30.15 30.11 10 10 7 12 7 - 0.00  
19 59 57 53 - - - - - - 30.17 30.14 30.12 10 9 5 17 12 24 0.00 Rain
20 60 58 55 - - - - - - 30.25 30.21 30.15 10 10 6 6 2 - 0.00  
21 64 60 57 - - - - - - 30.32 30.29 30.26 10 9 4 16 4 - 0.00  
22 66 58 51 - - - - - - 30.30 30.24 30.18 20 9 0 12 5 - 0.00 Fog
23 69 58 48 - - - - - - 30.22 30.16 30.13 10 10 10 12 5 - 0.00  
24 62 58 51 - - - - - - 30.11 30.04 29.98 10 7 1 21 9 30 0.00 Fog , Rain
25 59 54 48 - - - - - - 30.16 30.13 30.11 10 10 10 17 15 29 0.00  
26 59 52 44 - - - - - - 30.24 30.19 30.16 15 11 10 94 17 - 0.00  
27 55 44 32 - - - - - - 30.38 30.35 30.30 10 10 10 7 3 - 0.00  
28 59 49 39 - - - - - - 30.35 30.29 30.25 15 11 10 7 2 - 0.00  
29 57 48 39 - - - - - - 30.23 30.21 30.19 15 14 10 12 6 - 0.00  
30 53 47 41 36 28 21 81 43 32 30.22 30.17 30.12 10 10 10 30 16 40 0.00  
31 57 46 35 28 21 14 65 38 20 30.27 30.17 30.08 10 10 10 13 6 - 0.00