Weather History for Fitchburg, MA

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Sunday, September 30, 2012

  Actual Average (KORH) Record (KORH)
Temperature  
Mean Temperature 56 °F 56 °F  
Max Temperature 64 °F 64 °F 83 °F (1986)
Min Temperature 48 °F 47 °F 28 °F (1941)
Degree Days  
Heating Degree Days 10 10  
Month to date heating degree days 153  
Since 1 July heating degree days 193  
Cooling Degree Days 0 0  
Month to date cooling degree days 42  
Year to date cooling degree days 468  
Growing Degree Days 6 (Base 50)    
Moisture  
Dew Point 52 °F    
Average Humidity 87    
Maximum Humidity 100    
Minimum Humidity 67    
Precipitation  
Precipitation 0.08 in 0.16 in 2.17 in (1946)
Month to date precipitation 3.93  
Year to date precipitation 35.29  
Sea Level Pressure  
Sea Level Pressure 29.83 in    
Wind  
Wind Speed 2 mph (NW)    
Max Wind Speed 8 mph    
Max Gust Speed -    
Visibility 9 miles    
Events Rain , Thunderstorm    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Sep. 30, 2012 Rise Set
Actual Time 6:43 AM EDT 6:29 PM EDT
Civil Twilight 6:15 AM EDT 6:57 PM EDT
Nautical Twilight 5:42 AM EDT 7:30 PM EDT
Astronomical Twilight 5:09 AM EDT 8:03 PM EDT
Moon 6:29 PM EDT (9/30) 7:13 AM EDT (9/30)
Length of Visible Light 12h 41m
Length of Day
11h 45m
Full, 100% of the Moon is Illuminated
Sep 30
Full
Oct 8
Last Quarter
Oct 15
New
Oct 21
First Quarter
Oct 29
Full

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:02 AM 55.4 °F 53.6 °F 94% 29.93 in 4.0 mi Calm Calm - N/A   Overcast
12:12 AM 55.4 °F 53.6 °F 94% 29.93 in 4.0 mi Calm Calm - N/A   Overcast
12:19 AM 55.4 °F 53.6 °F 94% 29.92 in 3.0 mi Calm Calm - 0.00 in Rain Light Rain
12:34 AM 55.4 °F 53.6 °F 94% 29.92 in 4.0 mi ENE 3.5 mph - 0.00 in   Overcast
1:06 AM 53.6 °F 51.8 °F 94% 29.91 in 4.0 mi NE 5.8 mph - N/A   Overcast
1:52 AM 54.0 °F 52.0 °F 93% 29.92 in 10.0 mi Calm Calm - 0.01 in   Overcast
2:40 AM 53.6 °F 51.8 °F 94% 29.91 in 10.0 mi Calm Calm - N/A   Overcast
2:49 AM 53.6 °F 51.8 °F 94% 29.90 in 10.0 mi Calm Calm - N/A   Overcast
2:52 AM 54.0 °F 52.0 °F 93% 29.91 in 10.0 mi Calm Calm - N/A   Overcast
3:14 AM 53.6 °F 51.8 °F 94% 29.90 in 10.0 mi Calm Calm - N/A   Overcast
3:47 AM 53.6 °F 51.8 °F 94% 29.88 in 10.0 mi NNW 3.5 mph - N/A   Overcast
3:52 AM 54.0 °F 52.0 °F 93% 29.89 in 10.0 mi Calm Calm - N/A   Overcast
4:28 AM 53.6 °F 51.8 °F 94% 29.90 in 10.0 mi Calm Calm - N/A   Overcast
4:52 AM 54.0 °F 52.0 °F 93% 29.89 in 10.0 mi Calm Calm - N/A   Overcast
5:05 AM 53.6 °F 51.8 °F 94% 29.88 in 10.0 mi Calm Calm - N/A   Overcast
5:31 AM 53.6 °F 51.8 °F 94% 29.89 in 9.0 mi Calm Calm - N/A   Overcast
5:52 AM 54.0 °F 52.0 °F 93% 29.89 in 8.0 mi Calm Calm - N/A   Overcast
6:52 AM 54.0 °F 53.1 °F 97% 29.88 in 3.0 mi Calm Calm - N/A   Overcast
7:20 AM 53.6 °F 53.6 °F 100% 29.88 in 10.0 mi Calm Calm - N/A   Overcast
7:48 AM 53.6 °F 51.8 °F 94% 29.87 in 10.0 mi Calm Calm - N/A   Partly Cloudy
7:52 AM 54.0 °F 52.0 °F 93% 29.86 in 10.0 mi North 3.5 mph - N/A   Partly Cloudy
8:09 AM 53.6 °F 51.8 °F 94% 29.86 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
8:52 AM 55.0 °F 52.0 °F 89% 29.87 in 10.0 mi North 3.5 mph - N/A   Overcast
9:38 AM 55.4 °F 51.8 °F 88% 29.86 in 10.0 mi North 4.6 mph - 0.00 in Rain Light Rain
9:52 AM 55.0 °F 52.0 °F 89% 29.86 in 10.0 mi NNW 3.5 mph - 0.00 in Rain Light Rain
10:23 AM 55.4 °F 51.8 °F 88% 29.84 in 10.0 mi Calm Calm - 0.02 in   Overcast
10:52 AM 55.9 °F 53.1 °F 90% 29.83 in 10.0 mi Calm Calm - 0.02 in   Overcast
11:26 AM 55.4 °F 51.8 °F 88% 29.82 in 10.0 mi NNW 3.5 mph - N/A   Overcast
11:52 AM 57.0 °F 53.1 °F 87% 29.82 in 10.0 mi NW 4.6 mph - N/A   Overcast
12:52 PM 57.9 °F 52.0 °F 81% 29.81 in 10.0 mi Calm Calm - N/A   Overcast
1:01 PM 59.0 °F 51.8 °F 77% 29.79 in 10.0 mi NNW 4.6 mph - N/A   Overcast
1:14 PM 59.0 °F 51.8 °F 77% 29.78 in 10.0 mi North 3.5 mph - N/A   Overcast
1:52 PM 57.9 °F 52.0 °F 81% 29.78 in 10.0 mi ESE 3.5 mph - N/A   Overcast
2:12 PM 57.2 °F 51.8 °F 82% 29.77 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
2:52 PM 60.1 °F 52.0 °F 75% 29.76 in 10.0 mi Calm Calm - 0.00 in   Mostly Cloudy
3:12 PM 60.8 °F 53.6 °F 77% 29.75 in 10.0 mi SE 4.6 mph - N/A   Mostly Cloudy
3:36 PM 60.8 °F 53.6 °F 77% 29.73 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
3:52 PM 61.0 °F 53.1 °F 75% 29.73 in 10.0 mi SE 3.5 mph - N/A   Mostly Cloudy
4:13 PM 62.6 °F 53.6 °F 72% 29.73 in 10.0 mi South 6.9 mph - N/A   Mostly Cloudy
4:22 PM 62.6 °F 51.8 °F 68% 29.73 in 10.0 mi South 8.1 mph - N/A   Mostly Cloudy
4:52 PM 63.0 °F 52.0 °F 67% 29.73 in 10.0 mi West 4.6 mph - N/A   Partly Cloudy
5:52 PM 60.1 °F 52.0 °F 75% 29.73 in 10.0 mi WSW 3.5 mph - N/A   Mostly Cloudy
6:36 PM 57.2 °F 51.8 °F 82% 29.73 in 10.0 mi West 8.1 mph - 0.02 in Rain , Thunderstorm Light Rain
6:52 PM 55.9 °F 50.0 °F 80% 29.74 in 10.0 mi Calm Calm - 0.03 in Rain Light Rain
7:52 PM 53.1 °F 50.0 °F 89% 29.74 in 10.0 mi NW 3.5 mph - 0.00 in   Mostly Cloudy
8:52 PM 54.0 °F 50.0 °F 86% 29.73 in 10.0 mi SSW 5.8 mph - 0.02 in   Clear
9:52 PM 52.0 °F 48.9 °F 89% 29.74 in 10.0 mi South 3.5 mph - N/A   Clear
10:52 PM 48.9 °F 46.9 °F 93% 29.73 in 10.0 mi Calm Calm - N/A   Clear
11:52 PM 53.1 °F 46.9 °F 80% 29.73 in 10.0 mi WSW 6.9 mph - N/A   Clear