Weather History for Rolla, ND

Change the Weather History Date:

Month of December, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 39 °F 14 °F -2 °F
Mean Temperature 28 °F 6 °F -12 °F
Min Temperature 23 °F -2 °F -22 °F
Degree Days  
Heating Degree Days (base 65) 77 59 38 1822
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 39 °F 5 °F -27 °F
Precipitation  
Precipitation 5.17 in 0.22 in 0.00 in 6.76 in
Snowdepth - - - -
Wind  
Wind 40 mph 11 mph 0 mph
Gust Wind 63 mph 23 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.38 in 29.93 in 29.28 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. 28, 2012 Rise Set
Actual Time 8:31 AM CST 4:49 PM CST
Civil Twilight 7:54 AM CST 5:26 PM CST
Nautical Twilight 7:14 AM CST 6:06 PM CST
Astronomical Twilight 6:35 AM CST 6:45 PM CST
Moon 5:32 PM CST (12/28) 8:22 AM CST (12/28)
Length of Visible Light 9h 31m
Length of Day
8h 17m
Full, 100% of the Moon is Illuminated
Dec 28
Full
Jan 4
Last Quarter
Jan 11
New
Jan 18
First Quarter
Jan 26
Full

Weather History Calendar

 
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Fog
Actual:
32 | 21 0.00
Average:
- | - -
Rain
Actual:
32 | 23 0.00
Average:
- | - -
Snow
Actual:
39 | 6 0.00
Average:
- | - -
Scattered Clouds
Actual:
10 | 1 0.00
Average:
- | - -
Partly Cloudy
Actual:
32 | 8 0.00
Average:
- | - -
Scattered Clouds
Actual:
24 | 6 0.00
Average:
- | - -
Snow
Actual:
6 | -2 0.00
Average:
- | - -
Snow
Actual:
5 | -7 5.17
Average:
- | - -
Snow
Actual:
1 | -7 0.00
Average:
- | - -
Scattered Clouds
Actual:
8 | -7 0.00
Average:
- | - -
Snow
Actual:
3 | -9 0.05
Average:
- | - -
Snow
Actual:
3 | -2 0.37
Average:
- | - -
Overcast
Actual:
23 | 0 0.00
Average:
- | - -
Overcast
Actual:
23 | 12 0.00
Average:
- | - -
Snow
Actual:
23 | 3 0.06
Average:
- | - -
Snow
Actual:
17 | 12 0.00
Average:
- | - -
Snow
Actual:
19 | 12 0.00
Average:
- | - -
Snow
Actual:
21 | 15 0.14
Average:
- | - -
Snow
Actual:
19 | 0 0.17
Average:
- | - -
Fog
Actual:
5 | -16 0.00
Average:
- | - -
Snow
Actual:
14 | -13 0.00
Average:
- | - -
Snow
Actual:
17 | -4 0.20
Average:
- | - -
Snow
Actual:
0 | -5 0.03
Average:
- | - -
Partly Cloudy
Actual:
1 | -11 0.00
Average:
- | - -
Snow
Actual:
-2 | -22 0.00
Average:
- | - -
Snow
Actual:
3 | -18 0.04
Average:
- | - -
Snow
Actual:
8 | 0 0.02
Average:
- | - -
Snow
Actual:
10 | -13 0.03
Average:
- | - -
Snow
Actual:
14 | -14 0.00
Average:
- | - -
Snow
Actual:
21 | -2 0.48
Average:
- | - -
Scattered Clouds
Actual:
0 | -20 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

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Dec high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 32 26 21 32 25 21 100 100 100 29.83 29.74 29.61 9 2 0 23 12 26 0.00 Fog
2 32 28 23 32 29 23 100 100 100 29.82 29.59 29.30 10 2 0 18 9 26 0.00 Fog , Rain
3 39 22 6 39 20 1 100 85 68 29.92 29.55 29.28 10 10 4 37 17 51 0.00 Rain , Snow
4 10 6 1 7 3 0 100 85 78 30.26 30.18 29.93 10 10 10 23 14 30 0.00  
5 32 20 8 32 20 9 100 95 86 30.18 29.78 29.52 10 10 10 24 16 33 0.00  
6 24 15 6 23 15 3 100 89 80 29.97 29.89 29.81 10 10 10 21 14 31 0.00  
7 6 2 -2 3 -1 -4 100 90 85 30.07 30.02 29.97 10 10 8 16 9 - 0.00 Rain , Snow
8 5 0 -7 1 -1 -11 100 90 78 30.20 29.99 29.91 10 6 0 21 12 24 5.17 Rain , Snow
9 1 -3 -7 0 -6 -11 92 86 78 30.36 30.24 30.01 10 9 3 18 12 18 0.00 Rain , Snow
10 8 0 -7 9 0 -11 100 89 78 29.99 29.70 29.60 10 10 2 17 11 20 0.00  
11 3 -3 -9 0 -6 -13 100 86 71 29.80 29.75 29.67 10 8 1 21 11 23 0.05 Snow
12 3 0 -2 1 -3 -4 92 89 85 29.68 29.66 29.64 10 7 1 17 13 22 0.37 Snow
13 23 12 0 23 4 -4 100 92 78 - - - - - - 15 8 - 0.00  
14 23 18 12 23 18 12 100 100 100 - - - - - - 40 15 63 0.00  
15 23 13 3 23 14 1 100 98 85 29.78 29.74 29.70 3 2 0 25 13 40 0.06 Fog , Rain , Snow
16 17 14 12 18 15 12 100 100 100 29.82 29.79 29.77 7 1 0 14 7 - 0.00 Fog , Snow
17 19 16 12 19 16 12 100 100 100 29.76 29.62 29.55 10 4 0 18 10 22 0.00 Fog , Snow
18 21 18 15 21 18 16 100 100 100 29.62 29.57 29.54 10 2 0 15 8 24 0.14 Fog , Snow
19 19 10 0 19 12 -2 100 98 85 30.05 29.84 29.62 10 8 1 15 9 - 0.17 Rain , Snow
20 5 -6 -16 1 -8 -20 100 86 77 30.15 30.10 30.05 10 9 0 9 4 - 0.00 Fog
21 14 0 -13 14 0 -18 100 91 77 30.16 30.05 29.94 10 10 0 16 9 20 0.00 Snow
22 17 6 -4 18 3 -9 100 92 78 30.20 30.11 29.96 10 8 2 30 20 37 0.20 Rain , Snow
23 0 -2 -5 -4 -6 -9 92 85 78 30.20 30.16 30.14 10 9 1 15 12 - 0.03 Rain , Snow
24 1 -5 -11 0 -8 -17 92 84 77 30.31 30.23 30.15 10 10 10 14 10 - 0.00  
25 -2 -12 -22 -4 -17 -27 92 79 69 30.38 30.34 30.28 10 10 4 13 6 - 0.00 Snow
26 3 -8 -18 1 -10 -24 92 84 76 30.28 30.20 30.14 10 10 4 8 3 - 0.04 Snow
27 8 4 0 7 5 -2 100 93 85 30.15 30.09 30.03 10 9 2 12 7 - 0.02 Snow
28 10 -2 -13 9 2 -17 100 92 78 30.03 29.96 29.91 10 10 1 12 8 - 0.03 Snow
29 14 -1 -14 14 -3 -20 100 89 77 30.00 29.94 29.88 10 10 10 20 9 16 0.00 Snow
30 21 10 -2 19 11 -6 100 92 78 30.10 29.92 29.84 10 9 2 25 12 30 0.48 Rain , Snow
31 0 -10 -20 -2 -13 -26 92 82 71 30.16 30.12 30.07 10 10 1 16 6 - 0.00