Weather History for Westminster, MD

Change the Weather History Date:

Wednesday, October 17, 2012

  Actual Average (KTHV) Record (KTHV)
Temperature  
Mean Temperature 52 °F -  
Max Temperature 66 °F 0 °F 93 °F (2007)
Min Temperature 39 °F - 32 °F (2004)
Degree Days  
Heating Degree Days 12    
Growing Degree Days 2 (Base 50)    
Moisture  
Dew Point 40 °F    
Average Humidity 68    
Maximum Humidity 88    
Minimum Humidity 37    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.96 in    
Wind  
Wind Speed 3 mph (SSE)    
Max Wind Speed 10 mph    
Max Gust Speed -    
Visibility 10 miles    
Events      
Averages and records for this station are not official NWS values.
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

Oct. 17, 2012 Rise Set
Actual Time 7:20 AM EDT 6:25 PM EDT
Civil Twilight 6:53 AM EDT 6:52 PM EDT
Nautical Twilight 6:22 AM EDT 7:23 PM EDT
Astronomical Twilight 5:50 AM EDT 7:54 PM EDT
Moon 9:51 AM EDT (10/17) 7:59 PM EDT (10/17)
Length of Visible Light 11h 58m
Length of Day
11h 04m
Waxing Crescent, 7% of the Moon is Illuminated
Oct 17
Waxing Crescent
Oct 21
First Quarter
Oct 29
Full
Nov 6
Last Quarter
Nov 13
New

Hourly Weather History & Observations

Time (EDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:13 AM 44.6 °F - 37.4 °F 76% 29.93 in 10.0 mi Calm Calm - N/A   Clear
12:34 AM 44.6 °F - 37.4 °F 76% 29.94 in 10.0 mi Calm Calm - N/A   Clear
12:58 AM 44.6 °F - 37.4 °F 76% 29.94 in 10.0 mi Calm Calm - N/A   Clear
1:19 AM 41.0 °F - 37.4 °F 87% 29.94 in 10.0 mi Calm Calm - N/A   Clear
2:22 AM 41.0 °F 39.0 °F 35.6 °F 81% 29.96 in 10.0 mi SW 3.5 mph - N/A   Clear
3:04 AM 42.8 °F - 37.4 °F 81% 29.96 in 10.0 mi Calm Calm - N/A   Clear
3:25 AM 42.8 °F - 37.4 °F 81% 29.96 in 10.0 mi Calm Calm - N/A   Clear
3:46 AM 42.8 °F - 37.4 °F 81% 29.96 in 10.0 mi Calm Calm - N/A   Clear
4:07 AM 41.0 °F - 35.6 °F 81% 29.96 in 10.0 mi Calm Calm - N/A   Clear
4:31 AM 39.2 °F - 35.6 °F 87% 29.97 in 7.0 mi Calm Calm - N/A   Clear
4:52 AM 39.2 °F - 35.6 °F 87% 29.97 in 10.0 mi Calm Calm - N/A   Clear
5:34 AM 39.2 °F - 35.6 °F 87% 29.97 in 10.0 mi Calm Calm - N/A   Clear
5:55 AM 39.2 °F - 35.6 °F 87% 29.98 in 10.0 mi Calm Calm - N/A   Clear
6:16 AM 39.2 °F - 35.6 °F 87% 29.98 in 10.0 mi Calm Calm - N/A   Clear
6:37 AM 39.2 °F 37.0 °F 35.6 °F 87% 29.97 in 10.0 mi NE 3.5 mph - N/A   Clear
6:58 AM 39.2 °F 37.0 °F 35.6 °F 87% 29.98 in 10.0 mi ENE 3.5 mph - N/A   Clear
7:19 AM 39.2 °F - 35.6 °F 87% 29.98 in 10.0 mi Calm Calm - N/A   Clear
7:40 AM 39.2 °F - 35.6 °F 87% 29.99 in 10.0 mi Calm Calm - N/A   Clear
8:04 AM 39.2 °F - 35.6 °F 87% 30.00 in 10.0 mi Calm Calm - N/A   Clear
8:22 AM 41.0 °F - 37.4 °F 87% 30.00 in 10.0 mi Calm Calm - N/A   Clear
8:46 AM 42.8 °F - 37.4 °F 81% 30.01 in 10.0 mi Calm Calm - N/A   Clear
9:07 AM 44.6 °F - 39.2 °F 81% 30.02 in 10.0 mi Calm Calm - N/A   Clear
9:28 AM 44.6 °F - 39.2 °F 81% 30.02 in 10.0 mi Calm Calm - N/A   Clear
10:10 AM 48.2 °F - 41.0 °F 76% 30.02 in 10.0 mi Calm Calm - N/A   Clear
10:52 AM 55.4 °F - 39.2 °F 54% 30.02 in 10.0 mi SSW 4.6 mph - N/A   Clear
11:13 AM 57.2 °F - 37.4 °F 48% 30.02 in 10.0 mi South 3.5 mph - N/A   Clear
11:34 AM 57.2 °F - 37.4 °F 48% 30.01 in 10.0 mi WSW 5.8 mph - N/A   Clear
12:40 PM 60.8 °F - 37.4 °F 42% 29.99 in 10.0 mi West 3.5 mph - N/A   Clear
1:01 PM 62.6 °F - 37.4 °F 39% 29.98 in 10.0 mi South 5.8 mph - N/A   Clear
1:22 PM 60.8 °F - 39.2 °F 45% 29.97 in 10.0 mi South 5.8 mph - N/A   Clear
1:43 PM 62.6 °F - 39.2 °F 42% 29.97 in 10.0 mi South 4.6 mph - N/A   Clear
2:04 PM 62.6 °F - 39.2 °F 42% 29.96 in 10.0 mi SW 5.8 mph - N/A   Clear
2:25 PM 62.6 °F - 39.2 °F 42% 29.95 in 10.0 mi SSW 5.8 mph - N/A   Clear
2:46 PM 62.6 °F - 39.2 °F 42% 29.94 in 10.0 mi South 4.6 mph - N/A   Clear
3:07 PM 64.4 °F - 39.2 °F 40% 29.95 in 10.0 mi SE 4.6 mph - N/A   Clear
3:49 PM 66.2 °F - 39.2 °F 37% 29.94 in 10.0 mi SSW 10.4 mph - N/A   Clear
4:10 PM 66.2 °F - 39.2 °F 37% 29.94 in 10.0 mi SSW 5.8 mph - N/A   Clear
4:34 PM 66.2 °F - 39.2 °F 37% 29.94 in 10.0 mi South 6.9 mph - N/A   Clear
4:55 PM 64.4 °F - 39.2 °F 40% 29.93 in 10.0 mi South 6.9 mph - N/A   Clear
5:16 PM 64.4 °F - 39.2 °F 40% 29.93 in 10.0 mi SSE 6.9 mph - N/A   Clear
5:37 PM 64.4 °F - 39.2 °F 40% 29.94 in 10.0 mi SSE 8.1 mph - N/A   Clear
5:58 PM 62.6 °F - 41.0 °F 45% 29.94 in 10.0 mi SSE 5.8 mph - N/A   Clear
6:19 PM 62.6 °F - 41.0 °F 45% 29.94 in 10.0 mi SSE 3.5 mph - N/A   Clear
6:40 PM 59.0 °F - 42.8 °F 55% 29.94 in 10.0 mi SE 5.8 mph - N/A   Clear
7:01 PM 57.2 °F - 44.6 °F 63% 29.95 in 10.0 mi SE 6.9 mph - N/A   Clear
7:22 PM 57.2 °F - 46.4 °F 67% 29.96 in 10.0 mi SE 4.6 mph - N/A   Clear
7:43 PM 55.4 °F - 46.4 °F 72% 29.96 in 10.0 mi SE 4.6 mph - N/A   Clear
8:04 PM 55.4 °F - 46.4 °F 72% 29.96 in 10.0 mi SE 4.6 mph - N/A   Clear
8:25 PM 53.6 °F - 46.4 °F 77% 29.96 in 10.0 mi SE 5.8 mph - N/A   Clear
8:49 PM 53.6 °F - 46.4 °F 77% 29.96 in 10.0 mi SE 6.9 mph - N/A   Clear
9:10 PM 53.6 °F - 46.4 °F 77% 29.96 in 10.0 mi SE 10.4 mph - N/A   Clear
9:31 PM 53.6 °F - 46.4 °F 77% 29.96 in 10.0 mi SE 9.2 mph - N/A   Clear
9:52 PM 53.6 °F - 46.4 °F 77% 29.96 in 10.0 mi SE 9.2 mph - N/A   Clear
10:13 PM 53.6 °F - 46.4 °F 77% 29.96 in 10.0 mi SE 8.1 mph - N/A   Clear
10:34 PM 53.6 °F - 48.2 °F 82% 29.95 in 10.0 mi SE 8.1 mph - N/A   Clear
10:55 PM 53.6 °F - 48.2 °F 82% 29.95 in 10.0 mi SE 9.2 mph - N/A   Clear
11:16 PM 53.6 °F - 48.2 °F 82% 29.95 in 10.0 mi SE 10.4 mph - N/A   Clear
11:37 PM 51.8 °F - 48.2 °F 88% 29.94 in 10.0 mi SE 9.2 mph - N/A   Clear
11:58 PM 51.8 °F - 48.2 °F 88% 29.94 in 10.0 mi SE 10.4 mph - N/A   Clear