Weather History for Fort Simpson, NT

Change the Weather History Date:

Wednesday, September 18, 2013

  Actual Average Record
Temperature  
Mean Temperature 34 °F -  
Max Temperature 41 °F 53 °F 68 °F (1999)
Min Temperature 30 °F 35 °F 30 °F (2014)
Degree Days  
Heating Degree Days 30    
Moisture  
Dew Point 37 °F    
Average Humidity 95    
Maximum Humidity 100    
Minimum Humidity 79    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.02 in    
Wind  
Wind Speed 1 mph ()    
Max Wind Speed 9 mph    
Max Gust Speed -    
Visibility 5.6 miles    
Events Fog , Rain    
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: Averaged Metar Reports

Daily Weather History Graph

Daily Weather History Graph

Search for Another Location

Airport:

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

Sep. 18, 2013 Rise Set
Actual Time 7:39 AM MDT 8:16 PM MDT
Civil Twilight 6:55 AM MDT 9:01 PM MDT
Nautical Twilight 6:00 AM MDT 9:55 PM MDT
Astronomical Twilight 4:58 AM MDT 10:56 PM MDT
Moon 7:35 PM MDT (9/18) 6:45 AM MDT (9/18)
Length of Visible Light 14h 06m
Length of Day
12h 37m
Waxing Gibbous, 99% of the Moon is Illuminated
Sep 18
Waxing Gibbous
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter

Hourly Weather History & Observations

Time (MDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:00 AM 38 °F 38 °F 99% 30.02 in 6 mi Calm Calm - - Rain Light Rain
12:00 AM 37.4 °F 37.4 °F 100% 30.02 in 6.0 mi Calm Calm - N/A Rain Light Rain
1:00 AM 37.4 °F 37.4 °F 100% 30.03 in 2.0 mi Calm Calm - N/A   Overcast
2:00 AM 37.4 °F 37.4 °F 100% 30.03 in 2.5 mi Calm Calm - N/A   Overcast
2:54 AM - - N/A% - 1.0 mi Calm Calm - N/A   Overcast
3:00 AM 37.4 °F 37.4 °F 100% 30.03 in 1.0 mi Calm Calm - N/A   Overcast
6:00 AM 35 °F 35 °F 100% 30.03 in 2 mi Calm Calm - - Fog Light Fog
12:00 PM 39 °F 35 °F 80% 30.03 in 15 mi SE 4.6 mph - - Rain Light Rain
6:00 PM 41 °F 37 °F 79% 29.98 in 15 mi SE 9.2 mph - -   Partly Cloudy