Weather History for Willmar, MN

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Month of September, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 91 °F 76 °F 60 °F
Mean Temperature 78 °F 65 °F 52 °F
Min Temperature 66 °F 53 °F 39 °F
Degree Days  
Heating Degree Days (base 65) 14 3 0 103
Cooling Degree Days (base 65) 14 3 0 92
Growing Degree Days (base 50) 28 15 2 437
Dew Point  
Dew Point 72 °F 54 °F 34 °F
Precipitation  
Precipitation 0.64 in 0.10 in 0.00 in 2.92 in
Snowdepth - - - -
Wind  
Wind 22 mph 7 mph 0 mph
Gust Wind 32 mph 19 mph 12 mph
Sea Level Pressure  
Sea Level Pressure 30.41 in 29.96 in 29.57 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 25, 2013 Rise Set
Actual Time 7:11 AM CDT 7:11 PM CDT
Civil Twilight 6:42 AM CDT 7:41 PM CDT
Nautical Twilight 6:07 AM CDT 8:15 PM CDT
Astronomical Twilight 5:32 AM CDT 8:50 PM CDT
Moon 11:04 PM CDT (9/25) 1:32 PM CDT (9/25)
Length of Visible Light 12h 58m
Length of Day
12h 00m
Waning Gibbous, 64% of the Moon is Illuminated
Sep 25
Waning Gibbous
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter
Oct 18
Full

Weather History Calendar

 
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Partly Cloudy
Actual:
69 | 53 0.00
Average:
- | - -
Scattered Clouds
Actual:
68 | 46 0.00
Average:
- | - -
Fog
Actual:
78 | 46 0.00
Average:
- | - -
Fog
Actual:
84 | 57 0.00
Average:
- | - -
Thunderstorm
Actual:
84 | 62 0.00
Average:
- | - -
Clear
Actual:
91 | 66 0.03
Average:
- | - -
Clear
Actual:
91 | 66 0.00
Average:
- | - -
Rain
Actual:
75 | 64 0.01
Average:
- | - -
Thunderstorm
Actual:
89 | 66 0.31
Average:
- | - -
Thunderstorm
Actual:
82 | 64 0.05
Average:
- | - -
Clear
Actual:
84 | 57 0.00
Average:
- | - -
Clear
Actual:
73 | 48 0.00
Average:
- | - -
Clear
Actual:
71 | 44 0.00
Average:
- | - -
Rain
Actual:
64 | 46 0.64
Average:
- | - -
Rain
Actual:
66 | 48 0.50
Average:
- | - -
Scattered Clouds
Actual:
66 | 44 0.00
Average:
- | - -
Rain
Actual:
62 | 48 0.00
Average:
- | - -
Rain
Actual:
82 | 59 0.00
Average:
- | - -
Thunderstorm
Actual:
73 | 59 0.56
Average:
- | - -
Rain
Actual:
60 | 46 0.01
Average:
- | - -
Fog
Actual:
64 | 39 0.00
Average:
- | - -
Clear
Actual:
80 | 50 0.00
Average:
- | - -
Clear
Actual:
75 | 55 0.00
Average:
- | - -
Clear
Actual:
73 | 53 0.00
Average:
- | - -
Clear
Actual:
75 | 51 0.00
Average:
- | - -
Clear
Actual:
84 | 57 0.00
Average:
- | - -
Thunderstorm
Actual:
78 | 66 0.32
Average:
- | - -
Rain
Actual:
75 | 50 0.49
Average:
- | - -
Clear
Actual:
78 | 41 0.00
Average:
- | - -
Clear
Actual:
80 | 51 0.00
Average:
- | - -
 

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
Sep high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 69 61 53 64 57 50 94 78 64 30.05 29.94 29.83 10 10 10 21 10 25 0.00  
2 68 57 46 52 49 45 94 74 49 30.15 30.09 30.05 10 10 5 12 3 18 0.00  
3 78 62 46 64 54 45 94 75 47 30.10 30.06 30.01 10 9 0 6 1 - 0.00 Fog
4 84 70 57 66 61 55 94 72 45 30.18 30.11 30.04 10 9 0 9 2 - 0.00 Fog
5 84 73 62 66 61 54 83 66 51 30.21 30.16 30.09 10 10 10 13 8 16 0.00 Rain , Thunderstorm
6 91 78 66 70 64 61 88 67 41 30.09 29.97 29.86 10 10 7 10 5 17 0.03  
7 91 78 66 70 65 61 94 67 36 30.04 29.95 29.89 10 9 3 14 4 17 0.00  
8 75 70 64 66 60 55 83 77 60 30.06 29.99 29.88 10 10 7 14 10 18 0.01 Rain
9 89 78 66 72 67 61 94 76 52 29.88 29.75 29.65 10 8 2 16 7 25 0.31 Rain , Thunderstorm
10 82 73 64 66 62 55 94 74 42 30.02 29.93 29.82 10 10 4 15 6 22 0.05 Rain , Thunderstorm
11 84 70 57 61 53 43 88 61 25 30.15 30.07 30.02 10 10 10 15 5 21 0.00  
12 73 60 48 55 47 39 94 64 29 30.27 30.23 30.15 10 10 10 17 6 23 0.00  
13 71 58 44 48 45 41 87 64 33 30.29 30.21 30.08 10 10 10 9 3 - 0.00  
14 64 55 46 55 50 43 94 82 59 30.08 29.97 29.86 10 9 3 14 5 - 0.64 Rain
15 66 57 48 55 52 45 94 80 52 30.34 30.13 29.88 10 10 5 18 9 22 0.50 Rain
16 66 55 44 48 45 43 93 73 46 30.41 30.33 30.22 10 10 10 13 5 17 0.00  
17 62 55 48 57 51 34 94 84 34 30.22 30.06 29.91 10 9 2 15 9 23 0.00 Rain
18 82 70 59 70 65 57 94 83 58 29.90 29.75 29.65 10 5 0 15 9 20 0.00 Fog , Rain
19 73 66 59 68 60 50 94 77 47 29.89 29.76 29.63 10 10 5 22 8 28 0.56 Rain , Thunderstorm
20 60 53 46 54 48 43 94 77 55 29.98 29.93 29.86 10 10 2 21 11 26 0.01 Rain
21 64 52 39 48 43 37 93 73 45 30.04 29.97 29.91 10 9 0 8 2 - 0.00 Fog
22 80 65 50 54 49 45 87 63 32 29.93 29.85 29.77 10 10 10 20 11 25 0.00  
23 75 65 55 54 49 46 82 59 36 29.90 29.84 29.81 10 10 10 21 13 32 0.00  
24 73 63 53 54 50 48 88 71 44 29.97 29.94 29.91 10 10 10 9 6 - 0.00  
25 75 63 51 54 50 46 94 67 36 29.95 29.90 29.82 10 9 3 16 5 21 0.00  
26 84 70 57 57 54 50 77 60 35 29.87 29.81 29.75 10 10 10 22 14 32 0.00  
27 78 72 66 64 61 57 88 71 53 29.86 29.79 29.73 10 10 5 18 10 26 0.32 Rain , Thunderstorm
28 75 62 50 59 50 39 94 72 45 29.93 29.78 29.64 10 9 4 20 10 30 0.49 Rain
29 78 60 41 45 41 36 87 55 21 29.94 29.85 29.71 10 10 10 12 3 18 0.00  
30 80 66 51 50 45 43 77 49 26 29.71 29.62 29.57 10 10 10 12 6 18 0.00