Weather History for Fitchburg, MA

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Month of May, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 93 °F 72 °F 51 °F
Mean Temperature 78 °F 60 °F 46 °F
Min Temperature 63 °F 47 °F 34 °F
Degree Days  
Heating Degree Days (base 65) 18 7 0 202
Cooling Degree Days (base 65) 13 1 0 31
Growing Degree Days (base 50) 28 10 0 306
Dew Point  
Dew Point 68 °F 46 °F 10 °F
Precipitation  
Precipitation 1.24 in 0.17 in 0.00 in 5.38 in
Snowdepth - - - -
Wind  
Wind 26 mph 5 mph 0 mph
Gust Wind 37 mph 21 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.55 in 30.06 in 29.59 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

May. 15, 2013 Rise Set
Actual Time 5:24 AM EDT 8:02 PM EDT
Civil Twilight 4:52 AM EDT 8:34 PM EDT
Nautical Twilight 4:12 AM EDT 9:15 PM EDT
Astronomical Twilight 3:26 AM EDT 10:01 PM EDT
Moon 9:58 AM EDT (5/15) No Moon Set
Length of Visible Light 15h 42m
Length of Day
14h 37m
Waxing Crescent, 26% of the Moon is Illuminated
May 15
Waxing Crescent
May 18
First Quarter
May 25
Full
May 31
Last Quarter
Jun 8
New

Weather History Calendar

 
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Clear
Actual:
73 | 37 0.00
Average:
- | - -
Scattered Clouds
Actual:
82 | 48 0.00
Average:
- | - -
Scattered Clouds
Actual:
64 | 43 0.00
Average:
- | - -
Clear
Actual:
66 | 41 0.00
Average:
- | - -
Clear
Actual:
66 | 34 0.00
Average:
- | - -
Clear
Actual:
75 | 35 0.00
Average:
- | - -
Clear
Actual:
80 | 45 0.00
Average:
- | - -
Rain
Actual:
73 | 53 0.65
Average:
- | - -
Rain
Actual:
68 | 59 0.27
Average:
- | - -
Fog
Actual:
81 | 51 0.01
Average:
- | - -
Rain
Actual:
69 | 60 0.10
Average:
- | - -
Rain
Actual:
71 | 48 0.01
Average:
- | - -
Partly Cloudy
Actual:
57 | 43 0.00
Average:
- | - -
Partly Cloudy
Actual:
60 | 42 0.00
Average:
- | - -
Rain
Actual:
66 | 36 0.09
Average:
- | - -
Clear
Actual:
81 | 54 0.00
Average:
- | - -
Scattered Clouds
Actual:
71 | 46 0.00
Average:
- | - -
Scattered Clouds
Actual:
75 | 42 0.00
Average:
- | - -
Rain
Actual:
70 | 48 0.06
Average:
- | - -
Rain
Actual:
82 | 55 0.04
Average:
- | - -
Thunderstorm
Actual:
84 | 51 0.05
Average:
- | - -
Thunderstorm
Actual:
73 | 51 0.76
Average:
- | - -
Thunderstorm
Actual:
77 | 55 1.24
Average:
- | - -
Rain
Actual:
72 | 48 1.15
Average:
- | - -
Rain
Actual:
51 | 42 0.26
Average:
- | - -
Rain
Actual:
59 | 39 0.00
Average:
- | - -
Clear
Actual:
72 | 39 0.00
Average:
- | - -
Clear
Actual:
75 | 43 0.00
Average:
- | - -
Thunderstorm
Actual:
71 | 57 0.69
Average:
- | - -
Scattered Clouds
Actual:
89 | 59 0.00
Average:
- | - -
Clear
Actual:
93 | 63 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
May high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 73 55 37 35 30 25 76 41 18 30.48 30.44 30.38 10 10 10 10 2 16 0.00  
2 82 64 48 41 37 32 68 46 19 30.51 30.43 30.33 10 10 10 13 3 22 0.00  
3 64 53 43 43 39 36 83 62 42 30.55 30.47 30.40 10 10 10 13 5 20 0.00  
4 66 54 41 42 35 10 93 57 13 30.39 30.34 30.30 10 10 10 10 3 17 0.00  
5 66 49 34 38 35 31 92 58 31 30.35 30.30 30.25 10 10 10 10 3 21 0.00  
6 75 55 35 48 39 30 93 61 20 30.29 30.22 30.14 10 10 8 9 2 - 0.00  
7 80 62 45 54 47 41 93 57 27 30.18 30.15 30.08 10 10 10 13 4 22 0.00  
8 73 62 53 63 58 51 94 83 60 30.21 30.14 30.06 10 8 1 18 3 36 0.65 Rain
9 68 64 59 61 58 55 100 87 64 30.05 29.97 29.90 10 9 3 8 2 - 0.27 Rain
10 81 66 51 57 53 49 100 77 35 29.96 29.92 29.90 10 6 0 8 1 - 0.01 Fog
11 69 64 60 63 59 54 94 84 65 29.90 29.77 29.70 10 9 6 16 7 22 0.10 Rain
12 71 60 48 61 48 27 96 67 33 29.83 29.67 29.59 10 9 4 22 5 29 0.01 Rain
13 57 50 43 31 27 23 60 45 31 30.05 29.95 29.84 10 10 10 15 7 26 0.00  
14 60 51 42 34 29 24 71 46 27 30.07 30.04 30.00 10 10 10 17 7 24 0.00  
15 66 50 36 52 40 27 93 66 26 30.06 29.89 29.68 10 10 6 18 5 25 0.09 Rain
16 81 68 54 51 38 27 75 37 17 29.82 29.69 29.65 10 10 10 22 10 34 0.00  
17 71 58 46 43 38 31 83 51 24 30.23 30.04 29.85 10 10 10 16 8 25 0.00  
18 75 58 42 45 38 32 86 49 22 30.32 30.27 30.23 10 10 10 10 3 - 0.00  
19 70 58 48 55 50 44 97 77 47 30.36 30.29 30.22 10 9 3 10 4 - 0.06 Rain
20 82 68 55 61 58 55 100 77 49 30.21 30.05 29.94 10 8 2 10 5 24 0.04 Rain
21 84 68 51 68 58 48 97 79 57 30.10 29.95 29.86 10 9 4 16 4 23 0.05 Rain , Thunderstorm
22 73 62 51 63 54 48 100 87 68 30.08 29.94 29.88 10 8 2 15 5 30 0.76 Rain , Thunderstorm
23 77 65 55 67 60 54 100 92 73 29.94 29.88 29.80 10 4 1 14 3 22 1.24 Rain , Thunderstorm
24 72 60 48 64 56 45 100 85 67 29.86 29.76 29.66 10 8 2 16 7 17 1.15 Rain
25 51 46 42 48 44 36 94 87 79 29.85 29.78 29.75 10 6 2 18 9 26 0.26 Rain
26 59 48 39 39 36 35 87 65 42 30.12 29.88 29.75 10 10 10 26 12 37 0.00 Rain
27 72 56 39 45 36 30 89 51 23 30.19 30.13 30.09 10 10 10 18 6 25 0.00  
28 75 59 43 52 42 36 90 57 25 30.25 30.21 30.16 10 10 10 10 3 21 0.00  
29 71 64 57 64 59 52 100 86 72 30.19 30.09 30.01 10 8 2 15 4 30 0.69 Rain , Thunderstorm
30 89 74 59 66 61 57 100 79 41 30.09 30.06 30.03 10 7 1 16 3 22 0.00  
31 93 78 63 66 63 60 93 58 34 30.10 30.04 29.95 10 9 5 10 3 17 0.00