Weather History for Lebanon, NH

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Month of May, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 93 °F 72 °F 46 °F
Mean Temperature 75 °F 57 °F 41 °F
Min Temperature 57 °F 43 °F 30 °F
Degree Days  
Heating Degree Days (base 65) 24 8 0 263
Cooling Degree Days (base 65) 10 1 0 22
Growing Degree Days (base 50) 25 8 0 253
Dew Point  
Dew Point 67 °F 44 °F 17 °F
Precipitation  
Precipitation 1.02 in 0.18 in 0.00 in 5.47 in
Snowdepth - - - -
Wind  
Wind 20 mph 3 mph 0 mph
Gust Wind 34 mph 20 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.53 in 30.03 in 29.57 in

Monthly Weather History Graph

Monthly Weather History Graph

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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

May. 11, 2013 Rise Set
Actual Time 5:28 AM EDT 8:03 PM EDT
Civil Twilight 4:55 AM EDT 8:36 PM EDT
Nautical Twilight 4:15 AM EDT 9:17 PM EDT
Astronomical Twilight 3:28 AM EDT 10:03 PM EDT
Moon 6:33 AM EDT (5/11) 9:42 PM EDT (5/11)
Length of Visible Light 15h 40m
Length of Day
14h 34m
Waxing Crescent, 3% of the Moon is Illuminated
May 11
Waxing Crescent
May 18
First Quarter
May 25
Full
May 31
Last Quarter
Jun 8
New

Weather History Calendar

Precipitation Actual month total 5.47 Average Month Total: 3.34
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Clear
Actual:
78 | 37 0.00
Average:
69 | 40 0.09
Partly Cloudy
Actual:
84 | 37 0.00
Average:
63 | 40 0.13
Clear
Actual:
71 | 36 0.00
Average:
63 | 37 0.15
Clear
Actual:
77 | 37 0.00
Average:
63 | 36 0.11
Clear
Actual:
75 | 34 0.00
Average:
63 | 37 0.05
Clear
Actual:
78 | 36 0.00
Average:
64 | 39 0.11
Clear
Actual:
84 | 39 0.00
Average:
65 | 37 0.07
Rain
Actual:
75 | 46 0.58
Average:
65 | 37 0.08
Thunderstorm
Actual:
69 | 53 0.56
Average:
68 | 40 0.13
Fog
Actual:
77 | 48 0.07
Average:
65 | 41 0.10
Rain
Actual:
69 | 57 1.02
Average:
68 | 41 0.16
Partly Cloudy
Actual:
66 | 39 0.00
Average:
68 | 42 0.13
Mostly Cloudy
Actual:
52 | 41 0.00
Average:
68 | 43 0.18
Partly Cloudy
Actual:
57 | 33 0.00
Average:
70 | 41 0.03
Rain
Actual:
64 | 30 0.10
Average:
70 | 40 0.05
Fog
Actual:
78 | 44 0.01
Average:
69 | 44 0.11
Partly Cloudy
Actual:
69 | 43 0.00
Average:
69 | 44 0.14
Scattered Clouds
Actual:
73 | 35 0.00
Average:
69 | 44 0.14
Rain
Actual:
71 | 42 0.25
Average:
69 | 45 0.10
Rain
Actual:
73 | 55 0.02
Average:
73 | 46 0.10
Thunderstorm
Actual:
84 | 53 0.67
Average:
74 | 46 0.09
Thunderstorm
Actual:
73 | 53 0.38
Average:
73 | 45 0.04
Thunderstorm
Actual:
79 | 55 0.02
Average:
73 | 45 0.06
Rain
Actual:
68 | 46 0.50
Average:
71 | 46 0.13
Snow
Actual:
46 | 36 0.95
Average:
71 | 47 0.12
Rain
Actual:
53 | 37 0.03
Average:
69 | 46 0.13
Fog
Actual:
70 | 33 0.00
Average:
72 | 45 0.05
Fog
Actual:
75 | 35 0.00
Average:
73 | 46 0.08
Rain
Actual:
62 | 54 0.30
Average:
74 | 46 0.16
Fog
Actual:
88 | 57 0.00
Average:
73 | 49 0.08
Fog
Actual:
93 | 57 0.01
Average:
75 | 50 0.24
 

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 78 58 37 36 29 20 77 38 12 30.45 30.39 30.33 10 10 10 10 2 16 0.00  
2 84 60 37 39 34 20 83 47 19 30.47 30.40 30.29 10 10 10 10 2 22 0.00  
3 71 53 36 41 35 28 82 51 29 30.53 30.43 30.35 10 10 10 12 3 17 0.00  
4 77 56 37 42 36 27 93 51 19 30.37 30.28 30.19 10 10 9 9 2 16 0.00  
5 75 54 34 36 32 28 83 48 19 30.30 30.23 30.16 10 10 10 10 2 - 0.00  
6 78 57 36 40 31 17 86 47 10 30.24 30.16 30.06 10 10 6 10 2 21 0.00  
7 84 60 39 51 39 32 89 50 16 30.16 30.10 30.01 10 10 10 10 2 - 0.00  
8 75 60 46 61 53 43 90 78 41 30.18 30.11 30.01 10 7 2 9 1 22 0.58 Rain
9 69 62 53 59 56 52 100 84 56 30.03 29.95 29.86 10 7 0 12 1 - 0.56 Fog , Rain , Thunderstorm
10 77 62 48 63 53 48 100 88 44 29.97 29.91 29.83 10 4 0 5 1 - 0.07 Fog
11 69 63 57 61 58 55 94 84 73 29.81 29.69 29.62 10 7 1 16 7 24 1.02 Rain
12 66 55 39 57 40 23 93 58 27 29.78 29.65 29.57 10 10 10 16 5 26 0.00  
13 52 46 41 34 27 24 73 51 39 30.05 29.91 29.78 10 10 10 14 9 22 0.00  
14 57 45 33 34 30 23 89 60 28 30.09 30.04 29.98 10 10 10 14 4 20 0.00  
15 64 47 30 51 38 27 100 80 29 30.05 29.86 29.64 10 8 1 18 3 25 0.10 Rain
16 78 60 44 54 42 32 100 69 19 29.84 29.66 29.60 10 6 0 20 3 34 0.01 Fog
17 69 56 43 41 38 34 86 61 30 30.23 30.04 29.86 10 10 10 14 4 24 0.00  
18 73 54 35 46 37 27 93 62 21 30.31 30.25 30.19 10 10 9 6 1 - 0.00  
19 71 56 42 54 49 40 94 82 44 30.32 30.24 30.16 10 8 4 13 2 - 0.25 Rain
20 73 64 55 63 58 54 100 84 64 30.14 30.00 29.94 10 8 1 9 5 - 0.02 Rain
21 84 68 53 65 57 48 100 89 47 30.03 29.93 29.82 10 5 0 10 2 28 0.67 Fog , Rain , Thunderstorm
22 73 63 53 64 57 50 96 88 70 29.96 29.87 29.82 10 9 1 12 4 - 0.38 Rain , Thunderstorm
23 79 65 55 67 61 54 94 82 69 29.84 29.78 29.70 10 9 3 16 8 24 0.02 Rain , Thunderstorm
24 68 57 46 64 54 42 94 88 77 29.92 29.77 29.62 10 8 2 14 6 22 0.50 Rain
25 46 41 36 45 40 34 93 88 79 29.90 29.85 29.83 10 6 2 17 8 25 0.95 Rain , Snow
26 53 45 37 39 37 35 97 77 55 30.09 29.89 29.77 10 10 10 17 8 30 0.03 Rain
27 70 51 33 43 35 32 100 73 25 30.19 30.11 30.07 10 6 0 14 2 28 0.00 Fog
28 75 54 35 48 40 34 100 71 23 30.26 30.20 30.11 10 8 0 10 2 17 0.00 Fog
29 62 58 54 60 55 45 97 89 64 30.12 30.04 29.97 10 8 2 5 2 - 0.30 Rain
30 88 72 57 66 59 57 100 86 40 30.07 30.02 29.98 10 4 0 10 2 - 0.00 Fog
31 93 75 57 66 59 52 100 80 26 30.10 30.03 29.89 10 4 0 13 1 21 0.01 Fog