Oakland, CA

9:30 AM PDT on May 26, 2018 (GMT -0700)
Metro Oakland International

Weather History for KOAK - January, 2015

Change the Weather History Date:

Week of January 11, 2015 through January 17, 2015

  Max Avg Min Sum
Temperature  
Max Temperature 66 °F 59 °F 57 °F
Mean Temperature 55 °F 51 °F 49 °F
Min Temperature 48 °F 42 °F 39 °F
Degree Days  
Heating Degree Days (base 65) 16 14 10 99
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 4 1 0 6
Dew Point  
Dew Point 52 °F 46 °F 36 °F
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth - - - -
Wind  
Wind 16 mph 3 mph 0 mph
Gust Wind 25 mph - -
Sea Level Pressure  
Sea Level Pressure 30.34 in 30.22 in 30.02 in

Weekly Weather History Graph

Weekly Weather History Graph

Search for Another Location

Airport or City:

Astronomy

Jan. 15, 2015 Rise Set
Actual Time 7:22 AM PST 5:13 PM PST
Civil Twilight 6:54 AM PST 5:42 PM PST
Nautical Twilight 6:22 AM PST 6:14 PM PST
Astronomical Twilight 5:50 AM PST 6:46 PM PST
Moon 2:23 AM PST (1/15) 1:08 PM PST (1/15)
Length of Visible Light 10h 48m
Length of Day
9h 50m
Waning Crescent, 26% of the Moon is Illuminated
Jan 15
Waning Crescent
Jan 20
New
Jan 26
First Quarter
Feb 3
Full
Feb 11
Last Quarter

Daily Weather History & Observations

2015 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  
11 57 50 42 50 46 42 96 87 77 30.18 30.09 30.02 10 6 0 8 3 25 0.00 Fog
12 57 49 41 50 46 41 96 87 77 30.28 30.22 30.19 10 7 0 8 2 10 0.00 Fog
13 66 55 43 48 43 37 100 69 37 30.23 30.18 30.12 10 6 0 16 3 21 0.00 Fog
14 59 49 39 47 43 36 93 78 62 30.30 30.22 30.16 10 7 4 12 3 13 0.00  
15 59 50 40 49 45 39 100 84 67 30.34 30.28 30.23 6 4 0 13 4 16 0.00 Fog
16 57 50 43 52 48 43 96 84 72 30.30 30.26 30.23 8 4 2 10 3 12 T Fog , Rain
17 57 53 48 52 49 46 96 84 72 30.30 30.26 30.21 10 7 4 12 5 15 0.00