Eureka, CA

2:51 AM PDT on September 27, 2016 (GMT -0700)
Murray

Weather History for KEKA - December, 1986

Change the Weather History Date:

Thursday, December 18, 1986

  Actual Average Record
Temperature  
Mean Temperature 53 °F 48 °F  
Max Temperature 56 °F 55 °F 69 °F (1979)
Min Temperature 50 °F 40 °F 24 °F (1924)
Degree Days  
Heating Degree Days 12 17  
Month to date heating degree days 305  
Since 1 July heating degree days 1727  
Cooling Degree Days 0 0  
Month to date cooling degree days 0  
Year to date cooling degree days 0  
Growing Degree Days 3 (Base 50)    
Moisture  
Dew Point 46 °F    
Average Humidity 79    
Maximum Humidity 94    
Minimum Humidity 61    
Precipitation  
Precipitation 0.02 in 0.28 in 1.97 in (2015)
Month to date precipitation 4.74  
Year to date precipitation 36.95  
Snow  
Snow 0.00 in 0.00 in 0.00 in (2001)
Month to date snowfall 0.0  
Since 1 July snowfall 0.0  
Snow Depth -    
Sea Level Pressure  
Sea Level Pressure 30.01 in    
Wind  
Wind Speed 8 mph (SSE)    
Max Wind Speed 13 mph    
Max Gust Speed -    
Visibility 14 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

Dec. 18, 1986 Rise Set
Actual Time 7:35 AM PST 4:50 PM PST
Civil Twilight 7:04 AM PST 5:21 PM PST
Nautical Twilight 6:30 AM PST 5:56 PM PST
Astronomical Twilight 5:56 AM PST 6:29 PM PST
Moon 6:52 PM PST (12/18) 9:52 AM PST (12/18)
Length of Visible Light 10h 17m
Length of Day
9h 15m
Waning Gibbous, 94% of the Moon is Illuminated
Dec 18
Waning Gibbous
Dec 24
Last Quarter
Dec 30
New
Jan 6
First Quarter
Jan 14
Full

Hourly Weather History & Observations

Time (PST) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
4:00 AM 50.2 °F 48.6 °F 94% 29.94 in 7.0 mi SE 6.9 mph - 0.02 in Rain Light Rain
10:00 AM 50.7 °F 45.0 °F 81% 30.03 in 20.0 mi South 12.7 mph - N/A   Mostly Cloudy
4:00 PM 56.8 °F 43.7 °F 61% 30.02 in 15.0 mi South 8.1 mph - N/A   Scattered Clouds
10:00 PM 52.5 °F 45.7 °F 78% 30.03 in 15.0 mi SSE 6.9 mph - N/A   Scattered Clouds