Weather History for Chatham, MA

Month of March, 2013 — View Current Weather Conditions
Month of March, 2013
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Daily Weekly Monthly Custom
  Max Avg Min Sum
Temperature
Max Temperature 55 °F 43 °F 34 °F
Mean Temperature 46 °F 38 °F 29 °F
Min Temperature 42 °F 33 °F 24 °F
Degree Days
Heating Degree Days (base 65) 36 27 19 845
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point
Dew Point 48 °F 29 °F 7 °F
Precipitation
Precipitation 1.56 in 0.15 in 0.00 in 4.69 in
Snowdepth - - - -
Wind
Wind 29 mph 8 mph 0 mph
Gust Wind 48 mph 23 mph 16 mph
Sea Level Pressure
Sea Level Pressure 30.45 in 29.87 in 29.43 in
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Date:
Astronomy
Mar. 22, 2013 Rise Set
Actual Time 6:39 AM EDT 6:54 PM EDT
Civil Twilight 6:11 AM EDT 7:22 PM EDT
Nautical Twilight 5:39 AM EDT 7:55 PM EDT
Astronomical Twilight 5:06 AM EDT 8:28 PM EDT
Moon 2:15 PM EDT (3/22) 3:41 AM EDT (3/22)
Length Of Visible Light 13h 10m
Length of Day
12h 15m
Waxing Gibbous, 77% of the Moon is Illuminated
Mar 22
Waxing Gibbous
Mar 27
Full
Apr 3
Last Quarter
Apr 10
New
Apr 18
First Quarter
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Monthly Calendar Weather History Overview
Print This Weather Calendar Precipitation: Actual month total 4.69 Average month total 4.41
« Previous Month « 2012 March 2013 2014 » Next Month »
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
1 Mostly Cloudy
Actual: 39 | 35
Precip: 0.00
Average: 40 | 27
Precip: 0.13
2 Mostly Cloudy
Actual: 43 | 35
Precip: 0.00
Average: 40 | 27
Precip: 0.13
3 Rain
Actual: 39 | 35
Precip: 0.00
Average: 40 | 27
Precip: 0.13
4 Snow
Actual: 41 | 33
Precip: 0.00
Average: 40 | 27
Precip: 0.13
5 Snow
Actual: 42 | 35
Precip: 0.07
Average: 40 | 27
Precip: 0.13
6 Rain
Actual: 41 | 36
Precip: 0.02
Average: 40 | 27
Precip: 0.13
7 Snow
Actual: 37 | 35
Precip: 1.56
Average: 40 | 27
Precip: 0.13
8 Snow
Actual: 42 | 35
Precip: 1.04
Average: 40 | 27
Precip: 0.13
9 Overcast
Actual: 39 | 37
Precip: 0.00
Average: 40 | 27
Precip: 0.13
10 Overcast
Actual: 39 | 35
Precip: 0.00
Average: 40 | 27
Precip: 0.13
11 Partly Cloudy
Actual: 46 | 37
Precip: 0.00
Average: 40 | 27
Precip: 0.13
12 Rain
Actual: 48 | 42
Precip: 0.14
Average: 40 | 28
Precip: 0.14
13 Rain
Actual: 52 | 39
Precip: 0.62
Average: 40 | 28
Precip: 0.14
14 Snow
Actual: 39 | 27
Precip: 0.00
Average: 40 | 28
Precip: 0.14
15 Partly Cloudy
Actual: 39 | 24
Precip: 0.00
Average: 40 | 28
Precip: 0.14
16 Partly Cloudy
Actual: 37 | 32
Precip: 0.00
Average: 40 | 29
Precip: 0.14
17 Scattered Clouds
Actual: 39 | 24
Precip: 0.00
Average: 40 | 29
Precip: 0.14
18 Snow
Actual: 34 | 25
Precip: 0.01
Average: 41 | 29
Precip: 0.14
19 Snow
Actual: 45 | 30
Precip: 0.52
Average: 41 | 30
Precip: 0.15
20 Partly Cloudy
Actual: 43 | 28
Precip: 0.00
Average: 42 | 30
Precip: 0.15
21 Snow
Actual: 41 | 28
Precip: 0.13
Average: 42 | 31
Precip: 0.15
22 Snow
Actual: 37 | 30
Precip: 0.50
Average: 43 | 31
Precip: 0.15
23 Scattered Clouds
Actual: 44 | 28
Precip: 0.00
Average: 44 | 32
Precip: 0.15
24 Clear
Actual: 45 | 30
Precip: 0.00
Average: 44 | 32
Precip: 0.16
25 Rain
Actual: 45 | 30
Precip: 0.00
Average: 45 | 33
Precip: 0.16
26 Rain
Actual: 46 | 35
Precip: 0.00
Average: 45 | 33
Precip: 0.16
27 Rain
Actual: 52 | 33
Precip: 0.01
Average: 45 | 33
Precip: 0.16
28 Rain
Actual: 48 | 37
Precip: 0.04
Average: 45 | 34
Precip: 0.16
29 Rain
Actual: 55 | 37
Precip: 0.00
Average: 45 | 34
Precip: 0.15
30 Rain
Actual: 54 | 39
Precip: 0.00
Average: 45 | 34
Precip: 0.15
31 Rain
Actual: 51 | 30
Precip: 0.03
Average: 45 | 34
Precip: 0.15
 
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
Mar high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 39 37 35 36 32 30 100 82 68 29.67 29.58 29.49 10 10 8 16 6 25 0.00  
2 43 39 35 34 29 26 93 71 51 29.67 29.65 29.63 10 10 10 10 5 17 0.00  
3 39 37 35 34 30 28 93 79 65 29.63 29.60 29.58 10 10 9 8 5 - 0.00 Rain
4 41 37 33 31 27 21 92 74 47 29.69 29.61 29.57 10 9 2 15 9 26 0.00 Snow
5 42 38 35 37 32 26 100 81 70 30.04 29.91 29.68 10 9 5 13 8 22 0.07 Rain , Snow
6 41 38 36 36 34 32 93 81 70 30.07 30.01 29.92 10 9 7 29 12 48 0.02 Rain
7 37 36 35 36 35 34 93 92 89 29.87 29.85 29.83 8 4 2 28 23 46 1.56 Rain , Snow
8 42 38 35 36 34 30 100 89 62 30.04 29.88 29.81 10 4 2 25 17 44 1.04 Rain , Snow
9 39 38 37 31 30 30 79 75 70 30.31 30.19 30.04 10 10 10 16 13 30 0.00  
10 39 37 35 31 30 30 81 74 68 30.40 30.36 30.32 10 10 10 10 8 - 0.00  
11 46 41 37 40 36 31 93 83 73 30.35 30.29 30.21 10 10 10 10 6 17 0.00  
12 48 45 42 48 45 39 100 93 86 30.22 30.02 29.79 10 8 2 15 11 28 0.14 Rain
13 52 46 39 48 39 21 100 82 43 29.79 29.75 29.70 10 7 2 15 8 28 0.62 Rain
14 39 34 27 25 18 9 72 53 38 29.80 29.76 29.70 10 10 5 15 5 25 0.00 Snow
15 39 32 24 26 14 7 67 50 28 29.87 29.78 29.69 10 10 10 14 11 30 0.00  
16 37 34 32 25 18 14 64 52 42 29.88 29.81 29.69 10 10 10 13 7 24 0.00  
17 39 30 24 26 17 9 91 55 36 30.30 30.04 29.88 10 10 10 14 3 24 0.00  
18 34 29 25 28 17 8 93 61 42 30.45 30.36 30.27 10 8 2 10 6 20 0.01 Snow
19 45 37 30 45 36 28 100 94 85 30.25 29.77 29.50 10 4 0 20 14 34 0.52 Fog , Rain , Snow
20 43 35 28 28 23 18 87 66 38 29.85 29.75 29.64 10 10 10 17 11 31 0.00  
21 41 34 28 32 28 23 96 73 52 29.85 29.68 29.57 10 8 1 13 6 22 0.13 Snow
22 37 34 30 32 28 22 100 87 57 29.75 29.63 29.56 10 4 0 13 7 23 0.50 Fog , Snow
23 44 36 28 23 20 17 72 52 35 29.77 29.72 29.65 10 10 10 15 8 26 0.00  
24 45 38 30 27 24 19 85 60 42 29.83 29.79 29.76 10 10 10 13 7 21 0.00  
25 45 37 30 33 30 26 89 71 51 29.76 29.57 29.43 10 10 10 23 10 32 0.00 Rain
26 46 40 35 33 27 20 86 62 34 29.77 29.63 29.44 10 10 9 14 9 26 0.00 Rain
27 52 42 33 36 29 23 86 61 38 29.84 29.79 29.76 10 10 6 10 5 20 0.01 Rain
28 48 42 37 38 34 25 93 77 44 30.03 29.90 29.82 10 10 6 13 5 22 0.04 Rain
29 55 46 37 37 33 31 82 64 47 30.05 30.03 30.01 10 10 10 9 3 - 0.00 Rain
30 54 46 39 36 34 29 89 67 41 30.12 30.07 30.03 10 10 9 10 4 - 0.00 Rain
31 51 40 30 41 36 29 93 78 61 30.15 30.07 29.81 10 10 9 14 4 26 0.03 Rain
Comma Delimited File