Weather History for Massena, NY

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Month of May, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 89 °F 72 °F 52 °F
Mean Temperature 73 °F 60 °F 49 °F
Min Temperature 62 °F 48 °F 34 °F
Degree Days  
Heating Degree Days (base 65) 16 6 0 189
Cooling Degree Days (base 65) 8 1 0 33
Growing Degree Days (base 50) 22 10 0 308
Dew Point  
Dew Point 72 °F 50 °F 25 °F
Precipitation  
Precipitation 0.94 in 0.14 in 0.00 in 3.59 in
Snowdepth - - - -
Wind  
Wind 25 mph 6 mph 0 mph
Gust Wind 78 mph 19 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.25 in 29.98 in 29.55 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

May. 12, 2012 Rise Set
Actual Time 5:33 AM EDT 8:18 PM EDT
Civil Twilight 4:59 AM EDT 8:52 PM EDT
Nautical Twilight 4:16 AM EDT 9:35 PM EDT
Astronomical Twilight 3:27 AM EDT 10:25 PM EDT
Moon 1:26 AM EDT (5/12) 12:15 PM EDT (5/12)
Length of Visible Light 15h 52m
Length of Day
14h 45m
Waning Gibbous, 53% of the Moon is Illuminated
May 12
Waning Gibbous
May 12
Last Quarter
May 20
New
May 28
First Quarter
Jun 4
Full

Weather History Calendar

Precipitation Actual month total 3.59 Normal Month Total: 3.07
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Rain
Actual:
52 | 45 0.36
Average:
62 | 39 0.09
Rain
Actual:
63 | 48 0.08
Average:
62 | 39 0.10
Thunderstorm
Actual:
62 | 53 0.38
Average:
63 | 39 0.09
Rain
Actual:
71 | 49 0.02
Average:
63 | 40 0.10
Partly Cloudy
Actual:
61 | 40 0.00
Average:
63 | 40 0.10
Clear
Actual:
65 | 35 0.00
Average:
64 | 40 0.10
Scattered Clouds
Actual:
72 | 34 T
Average:
64 | 41 0.09
Rain
Actual:
62 | 56 0.62
Average:
64 | 41 0.09
Mostly Cloudy
Actual:
68 | 53 0.00
Average:
65 | 41 0.09
Rain
Actual:
53 | 44 0.03
Average:
65 | 42 0.10
Scattered Clouds
Actual:
65 | 39 T
Average:
65 | 42 0.09
Scattered Clouds
Actual:
77 | 37 0.00
Average:
66 | 42 0.10
Rain
Actual:
71 | 46 0.34
Average:
66 | 43 0.09
Fog
Actual:
77 | 41 0.00
Average:
66 | 43 0.10
Rain
Actual:
73 | 51 T
Average:
67 | 43 0.09
Rain
Actual:
74 | 46 0.02
Average:
67 | 44 0.10
Scattered Clouds
Actual:
63 | 36 0.00
Average:
67 | 44 0.10
Scattered Clouds
Actual:
72 | 38 0.00
Average:
67 | 44 0.10
Clear
Actual:
82 | 44 0.00
Average:
68 | 45 0.11
Clear
Actual:
89 | 50 0.00
Average:
68 | 45 0.10
Thunderstorm
Actual:
84 | 55 0.08
Average:
68 | 45 0.11
Rain
Actual:
72 | 60 0.94
Average:
69 | 46 0.11
Fog
Actual:
73 | 52 0.00
Average:
69 | 46 0.10
Fog
Actual:
84 | 53 0.00
Average:
69 | 46 0.11
Scattered Clouds
Actual:
83 | 62 0.00
Average:
69 | 47 0.10
Scattered Clouds
Actual:
79 | 55 0.00
Average:
70 | 47 0.10
Partly Cloudy
Actual:
75 | 50 0.00
Average:
70 | 47 0.10
Rain
Actual:
74 | 54 T
Average:
70 | 48 0.10
Thunderstorm
Actual:
89 | 55 0.72
Average:
71 | 48 0.10
Rain
Actual:
76 | 56 T
Average:
71 | 48 0.11
Partly Cloudy
Actual:
65 | 44 0.00
Average:
71 | 49 0.10
 

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

2012 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 52 49 45 52 48 37 100 88 76 30.10 30.02 29.97 10 3 1 10 3 78 0.36 Rain
2 63 56 48 53 50 48 100 86 72 30.16 30.09 29.98 10 4 0 15 7 18 0.08 Fog , Rain
3 62 58 53 58 55 52 100 92 84 30.08 30.02 29.93 8 4 1 15 4 20 0.38 Rain , Thunderstorm
4 71 60 49 61 56 42 100 85 70 30.05 29.89 29.85 10 5 0 15 4 22 0.02 Fog , Rain
5 61 51 40 43 39 31 86 60 33 30.18 30.12 30.05 10 10 10 12 6 - 0.00  
6 65 50 35 40 34 29 92 60 28 30.22 30.15 30.12 10 9 2 14 4 17 0.00  
7 72 53 34 47 34 28 100 60 20 30.15 30.05 29.89 10 9 2 17 6 22 T  
8 62 59 56 58 56 53 100 89 78 29.88 29.76 29.73 10 5 2 15 4 18 0.62 Rain
9 68 61 53 57 54 45 100 76 52 29.73 29.68 29.58 10 8 1 18 8 23 0.00  
10 53 49 44 49 42 37 93 82 71 29.76 29.61 29.56 10 9 4 17 10 24 0.03 Rain
11 65 52 39 38 34 25 86 55 23 30.06 29.92 29.78 10 10 10 21 8 28 T  
12 77 57 37 49 42 35 86 59 31 30.13 30.09 30.05 10 10 10 24 10 29 0.00  
13 71 59 46 57 52 40 93 62 31 30.19 30.15 30.09 10 7 2 12 4 16 0.34 Rain
14 77 59 41 55 47 40 100 67 33 30.14 30.08 29.99 10 7 0 14 4 18 0.00 Fog
15 73 62 51 61 58 54 100 83 66 30.03 29.97 29.88 10 10 6 7 3 - T Rain
16 74 60 46 60 51 38 100 77 53 29.97 29.83 29.76 10 6 0 25 10 33 0.02 Fog , Rain
17 63 50 36 40 36 33 92 63 34 30.19 30.12 30.01 10 10 10 20 9 28 0.00  
18 72 55 38 47 40 35 92 63 33 30.25 30.18 30.14 10 10 10 14 4 21 0.00  
19 82 63 44 55 47 43 93 61 28 30.20 30.16 30.10 10 10 5 7 2 - 0.00  
20 89 70 50 64 55 50 100 65 29 30.23 30.16 30.12 10 8 1 8 1 12 0.00  
21 84 70 55 65 58 52 100 67 34 30.16 30.06 29.96 10 8 1 15 3 20 0.08 Rain , Thunderstorm
22 72 66 60 66 63 57 100 89 78 29.96 29.90 29.85 10 7 1 13 5 16 0.94 Rain
23 73 63 52 61 55 52 100 81 61 30.02 29.97 29.91 10 7 0 12 4 15 0.00 Fog
24 84 69 53 65 60 54 100 76 51 30.10 30.05 30.02 10 8 0 15 6 21 0.00 Fog
25 83 73 62 66 63 56 84 69 53 30.07 29.98 29.85 10 10 9 23 11 32 0.00  
26 79 67 55 54 50 44 72 55 38 30.19 30.12 30.00 10 10 7 14 5 17 0.00  
27 75 63 50 53 48 44 83 61 38 30.23 30.15 30.03 10 10 10 9 3 14 0.00  
28 74 64 54 57 52 49 86 70 53 30.03 29.93 29.79 10 10 9 18 9 23 T Rain
29 89 72 55 72 61 50 93 73 53 29.77 29.65 29.55 10 7 1 25 9 33 0.72 Rain , Thunderstorm
30 76 66 56 55 51 47 80 59 38 29.76 29.71 29.67 10 10 10 16 8 22 T Rain
31 65 55 44 54 47 40 93 69 44 30.03 29.91 29.77 10 10 10 15 6 20 0.00