Weather History for Flagstaff, AZ

Change the Weather History Date:

Monday, May 12, 2014

  Actual Average Record
Temperature  
Mean Temperature 42 °F 51 °F  
Max Temperature 59 °F 67 °F 86 °F (1996)
Min Temperature 25 °F 34 °F 20 °F (1953)
Degree Days  
Heating Degree Days 23 14  
Month to date heating degree days 201 190  
Since 1 July heating degree days 6202 6546  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point 17 °F    
Average Humidity 40    
Maximum Humidity 68    
Minimum Humidity 11    
Precipitation  
Precipitation 0.00 in 0.02 in 0.45 in (1965)
Month to date precipitation 0.05 0.25  
Year to date precipitation 3.14 7.73  
Snow  
Snow 0.00 in 0.00 in 2.00 in (1968)
Month to date snowfall 0.4 0.5  
Since 1 July snowfall 44.4 101.5  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.04 in    
Wind  
Wind Speed 9 mph (NE)    
Max Wind Speed 26 mph    
Max Gust Speed 32 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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

May. 12, 2014 Rise Set
Actual Time 5:25 AM MST 7:21 PM MST
Civil Twilight 4:57 AM MST 7:49 PM MST
Nautical Twilight 4:23 AM MST 8:23 PM MST
Astronomical Twilight 3:47 AM MST 8:59 PM MST
Moon 5:27 PM MST (5/12) 4:00 AM MST (5/12)
Length of Visible Light 14h 52m
Length of Day
13h 56m
Waxing Gibbous, 95% of the Moon is Illuminated
May 12
Waxing Gibbous
May 14
Full
May 21
Last Quarter
May 28
New
Jun 5
First Quarter

Hourly Weather History & Observations

Time (MST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:57 AM 35.1 °F 31.0 °F 19.0 °F 52% 29.97 in 10.0 mi NW 4.6 mph - N/A   Clear
1:57 AM 35.1 °F 32.2 °F 18.0 °F 50% 29.96 in 10.0 mi NNW 3.5 mph - N/A   Clear
2:57 AM 28.0 °F - 18.0 °F 66% 29.98 in 10.0 mi Calm Calm - N/A   Clear
3:57 AM 27.0 °F - 17.1 °F 66% 29.98 in 10.0 mi Calm Calm - N/A   Clear
4:57 AM 27.0 °F - 17.1 °F 66% 30.01 in 10.0 mi Calm Calm - N/A   Clear
5:57 AM 27.0 °F 21.6 °F 17.1 °F 66% 30.02 in 10.0 mi NE 4.6 mph - N/A   Clear
6:57 AM 39.9 °F 33.4 °F 21.9 °F 49% 29.99 in 10.0 mi NE 10.4 mph - N/A   Clear
7:57 AM 43.0 °F 34.5 °F 21.9 °F 43% 30.00 in 10.0 mi NE 19.6 mph 28.8 mph N/A   Clear
8:57 AM 45.0 °F 37.9 °F 23.0 °F 42% 30.04 in 10.0 mi ENE 16.1 mph 25.3 mph N/A   Clear
9:57 AM 46.0 °F 38.5 °F 21.0 °F 37% 30.06 in 10.0 mi East 19.6 mph 28.8 mph N/A   Clear
10:57 AM 50.0 °F - 19.9 °F 31% 30.04 in 10.0 mi East 11.5 mph 21.9 mph N/A   Clear
11:57 AM 53.1 °F - 17.1 °F 24% 30.02 in 10.0 mi ENE 10.4 mph 21.9 mph N/A   Clear
12:57 PM 53.1 °F - 8.1 °F 16% 30.04 in 10.0 mi West 9.2 mph 18.4 mph N/A   Clear
1:57 PM 54.0 °F - 12.9 °F 20% 30.02 in 10.0 mi NNE 3.5 mph - N/A   Mostly Cloudy
2:57 PM 57.0 °F - 15.1 °F 19% 30.02 in 10.0 mi ENE 8.1 mph 17.3 mph N/A   Scattered Clouds
3:57 PM 57.0 °F - 14.0 °F 18% 30.02 in 10.0 mi Variable 4.6 mph - N/A   Partly Cloudy
4:57 PM 57.0 °F - 3.9 °F 12% 30.03 in 10.0 mi West 8.1 mph - N/A   Partly Cloudy
5:57 PM 55.0 °F - 15.1 °F 21% 30.05 in 10.0 mi Variable 5.8 mph - N/A   Partly Cloudy
6:57 PM 50.0 °F - 12.9 °F 23% 30.05 in 10.0 mi East 10.4 mph - N/A   Partly Cloudy
7:57 PM 46.0 °F 41.0 °F 15.1 °F 29% 30.08 in 10.0 mi ENE 10.4 mph - N/A   Clear
8:57 PM 45.0 °F 38.5 °F 17.1 °F 33% 30.12 in 10.0 mi NE 13.8 mph - N/A   Scattered Clouds
9:57 PM 43.0 °F 37.2 °F 19.0 °F 38% 30.14 in 10.0 mi ENE 10.4 mph - N/A   Clear
10:57 PM 42.1 °F 33.6 °F 19.9 °F 41% 30.14 in 10.0 mi NE 18.4 mph 23.0 mph N/A   Clear
11:57 PM 39.0 °F 30.3 °F 21.9 °F 50% 30.14 in 10.0 mi NE 16.1 mph 24.2 mph N/A   Clear