Weather History for Alert Airport, NT

Change the Weather History Date:

Month of February, 2013

  Max Avg Min Sum
Temperature  
Max Temperature -23 °F -35 °F -50 °F
Mean Temperature -24 °F -38 °F -52 °F
Min Temperature -27 °F -40 °F -52 °F
Degree Days  
Heating Degree Days (base 65) 117 103 89 1949
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point -31 °F -42 °F -49 °F
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth - - - -
Wind  
Wind 17 mph 3 mph 0 mph
Gust Wind - - -
Sea Level Pressure  
Sea Level Pressure 30.64 in 30.16 in 29.61 in

Monthly Weather History Graph

Monthly 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

Dec. 31, 1969 Rise Set
Actual Time Sun does not rise Sun does not rise
Civil Twilight 6:12 AM MST 12:36 PM MST
Nautical Twilight 2:53 AM MST 3:58 PM MST
Astronomical Twilight 11:00 PM MST 8:11 PM MST
Moon No Moon Rise No Moon Set
Length of Visible Light 6h 24m
Length of Day
0h 00m
Waxing Gibbous, 68% of the Moon is Illuminated
Feb 19
Waxing Gibbous
Feb 25
Full
Mar 4
Last Quarter
Mar 11
New
Mar 19
First Quarter

Weather History Calendar

Precipitation Actual month total 0.00 Average Month Total: 0.00
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Clear
Actual:
-40 | -43 0.00
Average:
- | - 0.00
Clear
Actual:
- | - -
Average:
- | - -
Clear
Actual:
- | - -
Average:
- | - -
Scattered Clouds
Actual:
-23 | -27 0.00
Average:
- | - 0.00
Scattered Clouds
Actual:
-27 | -32 0.00
Average:
- | - 0.00
Scattered Clouds
Actual:
-23 | -27 0.00
Average:
- | - 0.00
Clear
Actual:
-25 | -34 0.00
Average:
- | - 0.00
Scattered Clouds
Actual:
-29 | -31 0.00
Average:
- | - 0.00
Clear
Actual:
- | - -
Average:
- | - -
Clear
Actual:
- | - -
Average:
- | - -
Scattered Clouds
Actual:
-34 | -40 0.00
Average:
- | - 0.00
Partly Cloudy
Actual:
-31 | -38 0.00
Average:
- | - 0.00
Scattered Clouds
Actual:
-32 | -43 0.00
Average:
- | - 0.00
Scattered Clouds
Actual:
-27 | -38 0.00
Average:
- | - 0.00
Scattered Clouds
Actual:
-25 | -36 0.00
Average:
- | - 0.00
Clear
Actual:
- | - -
Average:
- | - -
Clear
Actual:
- | - -
Average:
- | - -
Scattered Clouds
Actual:
-41 | -43 0.00
Average:
- | - 0.00
Scattered Clouds
Actual:
-40 | -43 0.00
Average:
- | - 0.00
Scattered Clouds
Actual:
-40 | -49 0.00
Average:
- | - 0.00
Partly Cloudy
Actual:
-47 | -49 0.00
Average:
- | - 0.00
Scattered Clouds
Actual:
-50 | -52 0.00
Average:
- | - 0.00
Clear
Actual:
- | - -
Average:
- | - -
Clear
Actual:
- | - 0.00
Average:
- | - 0.00
Scattered Clouds
Actual:
-38 | -47 0.00
Average:
- | - 0.00
Scattered Clouds
Actual:
-38 | -45 0.00
Average:
- | - 0.00
Clear
Actual:
- | - -
Average:
- | - -
Scattered Clouds
Actual:
-50 | -52 0.00
Average:
- | - 0.00
 

Calendar Legend

Sunny
Clear
Mostly Cloudy
Partly Sunny
Partly Cloudy
Mostly Sunny
Cloudy Rain Snow
Hail
Flurries
Thunderstorms Hazy
Fog
Sleet '?' denotes
'chance of'
Unknown

Daily Weather History & Observations

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Feb high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 -40 -42 -43 -45 -48 -49 74 71 67 29.95 29.90 29.86 8 7 7 5 2 - 0.00  
2 - - - - - - - - - - - - - - - - - - -  
3 - - - - - - - - - - - - - - - - - - -  
4 -23 -25 -27 -31 -34 -36 75 65 57 29.85 29.74 29.61 9 9 9 5 4 - 0.00  
5 -27 -30 -32 -36 -38 -42 75 66 62 30.34 30.27 30.19 9 9 9 4 1 - 0.00  
6 -23 -24 -27 -31 -32 -35 69 68 63 29.83 29.75 29.71 9 9 8 17 13 - 0.00  
7 -25 -30 -34 -33 -37 -40 75 70 62 29.83 29.77 29.71 9 9 9 7 2 - 0.00  
8 -29 -30 -31 -36 -38 -40 68 66 62 29.94 29.93 29.91 9 9 9 6 2 - 0.00  
9 - - - - - - - - - - - - - - - - - - -  
10 - - - - - - - - - - - - - - - - - - -  
11 -34 -37 -40 -44 -44 -45 74 65 61 30.09 30.08 30.07 9 9 9 4 2 - 0.00  
12 -31 -34 -38 -38 -42 -45 82 67 62 29.97 29.96 29.95 9 9 9 4 1 - 0.00  
13 -32 -38 -43 -40 -45 -49 74 66 55 30.02 30.00 29.98 9 9 7 0 0 - 0.00  
14 -27 -32 -38 -35 -41 -49 69 64 55 30.07 30.05 30.02 9 9 9 5 1 - 0.00  
15 -25 -30 -36 -35 -40 -45 68 63 61 30.08 30.03 30.00 9 9 9 8 6 - 0.00  
16 - - - - - - - - - - - - - - - - - - -  
17 - - - - - - - - - - - - - - - - - - -  
18 -41 -42 -43 -47 -48 -49 74 73 67 30.49 30.49 30.48 9 9 9 5 3 - 0.00  
19 -40 -42 -43 -45 -48 -49 74 70 67 30.54 30.54 30.53 9 9 9 7 3 - 0.00  
20 -40 -44 -49 -47 -48 -49 74 71 67 30.52 30.49 30.46 9 9 9 4 2 - 0.00  
21 -47 -48 -49 - - - - - - 30.60 30.57 30.53 9 9 8 4 1 - 0.00  
22 -50 -52 -52 - - - - - - 30.64 30.62 30.59 9 7 5 5 2 - 0.00  
23 - - - - - - - - - - - - - - - - - - -  
24 - - - - - - - - - - - - - - - - - - 0.00  
25 -38 -42 -47 -45 -47 -49 74 70 67 30.23 30.20 30.17 9 8 7 7 2 - 0.00  
26 -38 -42 -45 -45 -47 -49 74 69 61 30.21 30.19 30.18 9 8 7 7 4 - 0.00  
27 - - - - - - - - - - - - - - - - - - -  
28 -50 -51 -52 - - - - - - 30.52 30.50 30.48 9 9 9 2 0 - 0.00