Weather History for Rolla, MO

Change the Weather History Date:

Sunday, January 20, 2013

  Actual Average Record
Temperature  
Mean Temperature 34 °F 31 °F  
Max Temperature 44 °F 41 °F 65 °F (2010)
Min Temperature 23 °F 21 °F -4 °F (1970)
Degree Days  
Heating Degree Days 31 34  
Month to date heating degree days 651 680  
Since 1 July heating degree days 2404 2597  
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 54    
Maximum Humidity 75    
Minimum Humidity 33    
Precipitation  
Precipitation 0.00 in 0.06 in 0.74 in (1993)
Month to date precipitation 0.40 1.49  
Year to date precipitation 0.40 1.49  
Sea Level Pressure  
Sea Level Pressure 30.26 in    
Wind  
Wind Speed 7 mph (North)    
Max Wind Speed 18 mph    
Max Gust Speed 23 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

Jan. 20, 2013 Rise Set
Actual Time 7:19 AM CST 5:16 PM CST
Civil Twilight 6:51 AM CST 5:45 PM CST
Nautical Twilight 6:19 AM CST 6:17 PM CST
Astronomical Twilight 5:47 AM CST 6:49 PM CST
Moon 12:18 PM CST (1/20) 1:53 AM CST (1/20)
Length of Visible Light 10h 54m
Length of Day
9h 56m
Waxing Gibbous, 66% of the Moon is Illuminated
Jan 20
Waxing Gibbous
Jan 26
Full
Feb 3
Last Quarter
Feb 10
New
Feb 17
First Quarter

Hourly Weather History & Observations

Time (CST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 42.1 °F 36.6 °F 28.9 °F 60% 30.17 in 10.0 mi NW 9.2 mph - N/A   Clear
1:53 AM 41.0 °F 33.5 °F 28.0 °F 60% 30.20 in 10.0 mi NW 13.8 mph - N/A   Clear
2:53 AM 37.0 °F 31.0 °F 28.0 °F 70% 30.22 in 10.0 mi NW 8.1 mph - N/A   Clear
3:53 AM 36.0 °F 29.6 °F 28.0 °F 73% 30.22 in 10.0 mi NW 8.1 mph - N/A   Clear
4:53 AM 33.1 °F 24.9 °F 21.9 °F 64% 30.24 in 10.0 mi NNW 10.4 mph - N/A   Clear
5:53 AM 30.0 °F 22.4 °F 19.9 °F 66% 30.25 in 10.0 mi North 8.1 mph - N/A   Clear
6:53 AM 27.0 °F 20.5 °F 15.1 °F 61% 30.27 in 10.0 mi North 5.8 mph - N/A   Clear
7:53 AM 27.0 °F 23.0 °F 16.0 °F 63% 30.29 in 10.0 mi NNE 3.5 mph - N/A   Clear
8:53 AM 30.0 °F 20.5 °F 16.0 °F 56% 30.30 in 10.0 mi NNE 11.5 mph - N/A   Clear
9:53 AM 30.9 °F 24.3 °F 18.0 °F 59% 30.30 in 10.0 mi NE 6.9 mph - N/A   Clear
10:53 AM 34.0 °F - 19.9 °F 56% 30.30 in 10.0 mi Calm Calm - N/A   Clear
11:53 AM 35.1 °F - 18.0 °F 50% 30.27 in 10.0 mi Calm Calm - N/A   Clear
12:53 PM 37.9 °F 34.4 °F 18.0 °F 45% 30.26 in 10.0 mi Variable 4.6 mph - N/A   Clear
1:53 PM 39.0 °F 32.8 °F 19.9 °F 46% 30.24 in 10.0 mi North 9.2 mph - N/A   Clear
2:53 PM 39.9 °F 36.7 °F 15.1 °F 36% 30.24 in 10.0 mi North 4.6 mph - N/A   Clear
3:53 PM 39.9 °F 34.5 °F 12.0 °F 32% 30.25 in 10.0 mi North 8.1 mph - N/A   Clear
4:53 PM 35.1 °F 28.6 °F 10.9 °F 37% 30.26 in 10.0 mi North 8.1 mph - N/A   Clear
5:53 PM 30.0 °F 24.1 °F 10.0 °F 43% 30.26 in 10.0 mi North 5.8 mph - N/A   Clear
6:53 PM 27.0 °F 18.7 °F 14.0 °F 58% 30.27 in 10.0 mi North 8.1 mph - N/A   Clear
7:53 PM 26.1 °F 17.6 °F 14.0 °F 60% 30.28 in 10.0 mi North 8.1 mph - N/A   Clear
8:53 PM 25.0 °F 15.5 °F 10.9 °F 55% 30.29 in 10.0 mi North 9.2 mph - N/A   Scattered Clouds
9:53 PM 25.0 °F 17.1 °F 12.0 °F 58% 30.30 in 10.0 mi North 6.9 mph - N/A   Overcast
10:53 PM 24.1 °F 16.0 °F 10.9 °F 57% 30.31 in 10.0 mi North 6.9 mph - N/A   Mostly Cloudy
11:53 PM 23.0 °F 13.9 °F 12.0 °F 63% 30.31 in 10.0 mi NNW 8.1 mph - N/A   Mostly Cloudy