Weather History for KVSF - May, 2013

Change the Weather History Date:

Saturday, May 25, 2013

  Actual Average Record
Temperature  
Mean Temperature 42 °F 58 °F  
Max Temperature 46 °F 70 °F 90 °F (2007)
Min Temperature 38 °F 45 °F 36 °F (2006)
Degree Days  
Heating Degree Days 24    
Cooling Degree Days 0 0  
Month to date cooling degree days 7 0  
Year to date cooling degree days 7 2  
Moisture  
Dew Point 38 °F    
Average Humidity 84    
Maximum Humidity 92    
Minimum Humidity 76    
Precipitation  
Precipitation 0.96 in 0.14 in 0.96 in (2013)
Month to date precipitation 4.36 2.81  
Year to date precipitation 11.33 15.34  
Sea Level Pressure  
Sea Level Pressure 29.87 in    
Wind  
Wind Speed 9 mph (North)    
Max Wind Speed 20 mph    
Max Gust Speed 33 mph    
Visibility 6 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

Search for Another Location

Airport or City:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

May. 25, 2013 Rise Set
Actual Time 5:16 AM EDT 8:17 PM EDT
Civil Twilight 4:42 AM EDT 8:52 PM EDT
Nautical Twilight 3:59 AM EDT 9:35 PM EDT
Astronomical Twilight 3:07 AM EDT 10:27 PM EDT
Moon 9:02 PM EDT (5/25) 5:41 AM EDT (5/25)
Length of Visible Light 16h 09m
Length of Day
15h 01m
Full, 100% of the Moon is Illuminated
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter
Jun 23
Full

Hourly Weather History & Observations

Time (EDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 45.0 °F 41.2 °F 41.0 °F 86% 29.92 in 10.0 mi Variable 6.9 mph - 0.05 in Rain Light Rain
1:34 AM 44.6 °F 39.7 °F 41.0 °F 87% 29.90 in 7.0 mi NNE 9.2 mph 19.6 mph 0.06 in Rain Light Rain
1:54 AM 45.0 °F 40.1 °F 41.0 °F 86% 29.93 in 10.0 mi NNW 9.2 mph 16.1 mph 0.07 in Rain Light Rain
2:54 AM 45.0 °F - 41.0 °F 86% 29.91 in 10.0 mi Calm Calm - 0.06 in Rain Light Rain
3:54 AM 45.0 °F 40.6 °F 39.9 °F 82% 29.89 in 10.0 mi North 8.1 mph 21.9 mph 0.01 in Rain Light Rain
4:54 AM 45.0 °F 39.7 °F 39.9 °F 82% 29.87 in 10.0 mi North 10.4 mph 19.6 mph 0.01 in   Overcast
5:31 AM 44.6 °F 40.2 °F 39.2 °F 81% 29.85 in 5.0 mi North 8.1 mph 16.1 mph 0.00 in Rain Light Rain
5:47 AM 44.6 °F 39.7 °F 41.0 °F 87% 29.85 in 3.0 mi North 9.2 mph 20.7 mph 0.00 in Rain Light Rain
5:54 AM 44.1 °F 39.5 °F 39.9 °F 85% 29.87 in 4.0 mi North 8.1 mph 16.1 mph 0.00 in Rain Light Rain
6:16 AM 44.6 °F 41.4 °F 39.2 °F 81% 29.87 in 10.0 mi Variable 5.8 mph 18.4 mph 0.00 in   Overcast
6:24 AM 44.6 °F 42.2 °F 41.0 °F 87% 29.87 in 10.0 mi Variable 4.6 mph 16.1 mph 0.00 in   Overcast
6:54 AM 45.0 °F 40.1 °F 39.9 °F 82% 29.88 in 5.0 mi North 9.2 mph 23.0 mph 0.01 in Rain Light Rain
7:54 AM 45.0 °F 40.6 °F 39.9 °F 82% 29.88 in 4.0 mi NNE 8.1 mph 23.0 mph 0.00 in Rain Light Rain
8:54 AM 45.0 °F 39.7 °F 39.9 °F 82% 29.88 in 7.0 mi North 10.4 mph 17.3 mph 0.01 in Rain Light Rain
9:23 AM 44.6 °F 40.2 °F 39.2 °F 81% 29.86 in 6.0 mi NNW 8.1 mph 25.3 mph 0.01 in Rain Light Rain
9:54 AM 44.1 °F 39.5 °F 39.9 °F 85% 29.87 in 4.0 mi North 8.1 mph 19.6 mph 0.04 in Rain Light Rain
10:54 AM 44.1 °F 39.5 °F 39.0 °F 82% 29.87 in 4.0 mi North 8.1 mph 18.4 mph 0.03 in Rain Light Rain
11:14 AM 44.6 °F 39.2 °F 37.4 °F 76% 29.85 in 4.0 mi North 10.4 mph 23.0 mph 0.02 in Rain Rain
11:21 AM 44.6 °F 38.4 °F 39.2 °F 81% 29.85 in 4.0 mi NNW 12.7 mph 21.9 mph 0.03 in Rain Rain
11:32 AM 42.8 °F 37.5 °F 37.4 °F 81% 29.85 in 4.0 mi North 9.2 mph 24.2 mph 0.05 in Rain Rain
11:54 AM 44.1 °F 39.5 °F 39.0 °F 82% 29.86 in 4.0 mi North 8.1 mph 19.6 mph 0.07 in Rain Light Rain
12:54 PM 44.1 °F 38.1 °F 37.9 °F 79% 29.86 in 8.0 mi North 11.5 mph 28.8 mph 0.06 in Rain Light Rain
1:54 PM 43.0 °F 37.2 °F 37.9 °F 82% 29.87 in 7.0 mi NNW 10.4 mph 18.4 mph 0.02 in Rain Light Rain
2:49 PM 42.8 °F 35.8 °F 37.4 °F 81% 29.85 in 5.0 mi NNW 13.8 mph 28.8 mph 0.04 in Rain Light Rain
2:54 PM 42.1 °F 33.9 °F 37.0 °F 82% 29.87 in 4.0 mi North 17.3 mph 33.4 mph 0.04 in Rain Light Rain
3:35 PM 41.0 °F 33.9 °F 35.6 °F 81% 29.85 in 2.0 mi North 12.7 mph 32.2 mph 0.08 in Rain Heavy Rain
3:54 PM 39.9 °F 35.1 °F 36.0 °F 86% 29.87 in 2.0 mi Variable 6.9 mph 25.3 mph 0.17 in Rain Rain
4:02 PM 39.2 °F 31.2 °F 35.6 °F 87% 29.86 in 1.5 mi North 13.8 mph 27.6 mph 0.03 in Rain Rain
4:16 PM 39.2 °F 33.0 °F 35.6 °F 87% 29.86 in 2.5 mi North 9.2 mph 18.4 mph 0.07 in Rain Rain
4:23 PM 39.2 °F 33.6 °F 35.6 °F 87% 29.86 in 3.0 mi North 8.1 mph 19.6 mph 0.08 in Rain Light Rain
4:54 PM 39.9 °F 33.4 °F 36.0 °F 86% 29.87 in 7.0 mi NNW 10.4 mph 16.1 mph 0.11 in Rain Light Rain
5:54 PM 41.0 °F 34.7 °F 35.1 °F 79% 29.88 in 6.0 mi North 10.4 mph 18.4 mph 0.03 in Rain Light Rain
6:20 PM 41.0 °F 35.8 °F 35.6 °F 81% 29.86 in 8.0 mi NNW 8.1 mph 23.0 mph 0.01 in Rain Light Rain
6:54 PM 39.9 °F 33.9 °F 36.0 °F 86% 29.87 in 8.0 mi NNW 9.2 mph - 0.03 in Rain Light Rain
7:54 PM 41.0 °F 36.4 °F 35.1 °F 79% 29.87 in 10.0 mi Variable 6.9 mph 21.9 mph 0.01 in Rain Light Rain
8:54 PM 42.1 °F 37.7 °F 34.0 °F 73% 29.88 in 10.0 mi Variable 6.9 mph 21.9 mph 0.00 in   Overcast
9:54 PM 41.0 °F 35.2 °F 35.1 °F 79% 29.87 in 10.0 mi NNW 9.2 mph 20.7 mph 0.02 in Rain Light Rain
10:10 PM 39.2 °F 32.5 °F 35.6 °F 87% 29.86 in 6.0 mi North 10.4 mph 25.3 mph 0.02 in Rain Rain
10:54 PM 37.9 °F 31.5 °F 34.0 °F 86% 29.87 in 4.0 mi NNW 9.2 mph 19.6 mph 0.13 in Rain Rain
11:32 PM 37.4 °F 31.4 °F 33.8 °F 87% 29.84 in 10.0 mi WNW 8.1 mph - 0.02 in Rain Light Rain
11:54 PM 37.9 °F 32.7 °F 35.1 °F 89% 29.85 in 10.0 mi WNW 6.9 mph - 0.03 in Rain Light Rain