Weather History for Rochester, NY

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Month of April, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 77 °F 57 °F 34 °F
Mean Temperature 66 °F 47 °F 29 °F
Min Temperature 58 °F 36 °F 22 °F
Degree Days  
Heating Degree Days (base 65) 36 18 0 545
Cooling Degree Days (base 65) 1 0 0 1
Growing Degree Days (base 50) 15 3 0 78
Dew Point  
Dew Point 57 °F 32 °F 9 °F
Precipitation  
Precipitation 0.78 in 0.11 in 0.00 in 2.71 in
Snowdepth 1.0 in 0.0 in 0.0 in -
Wind  
Wind 38 mph 11 mph 0 mph
Gust Wind 55 mph 24 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.71 in 30.08 in 29.39 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Apr. 21, 2013 Rise Set
Actual Time 6:18 AM EDT 8:00 PM EDT
Civil Twilight 5:48 AM EDT 8:30 PM EDT
Nautical Twilight 5:12 AM EDT 9:07 PM EDT
Astronomical Twilight 4:32 AM EDT 9:47 PM EDT
Moon 3:37 PM EDT (4/21) 3:46 AM EDT (4/21)
Length of Visible Light 14h 42m
Length of Day
13h 41m
Waxing Gibbous, 79% of the Moon is Illuminated
Apr 21
Waxing Gibbous
Apr 25
Full
May 2
Last Quarter
May 9
New
May 18
First Quarter

Weather History Calendar

Precipitation Actual month total 2.71 Normal Month Total: 2.73
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Snow
Actual:
44 | 27 0.04
Average:
49 | 31 0.09
Snow
Actual:
34 | 23 0.08
Average:
50 | 32 0.09
Snow
Actual:
37 | 27 T
Average:
50 | 32 0.10
Partly Cloudy
Actual:
56 | 22 0.00
Average:
51 | 33 0.09
Partly Cloudy
Actual:
45 | 30 0.00
Average:
51 | 33 0.09
Partly Cloudy
Actual:
48 | 23 0.00
Average:
52 | 33 0.10
Rain
Actual:
72 | 43 T
Average:
52 | 34 0.09
Rain
Actual:
59 | 41 0.02
Average:
53 | 34 0.10
Thunderstorm
Actual:
62 | 44 0.65
Average:
53 | 34 0.10
Thunderstorm
Actual:
46 | 40 0.50
Average:
54 | 35 0.10
Rain
Actual:
41 | 33 0.30
Average:
54 | 35 0.10
Thunderstorm
Actual:
54 | 35 0.78
Average:
55 | 36 0.09
Rain
Actual:
46 | 39 T
Average:
55 | 36 0.10
Snow
Actual:
47 | 35 T
Average:
55 | 36 0.10
Partly Cloudy
Actual:
74 | 36 0.00
Average:
56 | 37 0.09
Rain
Actual:
66 | 44 0.09
Average:
56 | 37 0.09
Scattered Clouds
Actual:
54 | 35 0.00
Average:
57 | 37 0.09
Mostly Cloudy
Actual:
77 | 45 0.01
Average:
57 | 38 0.09
Rain
Actual:
74 | 42 0.02
Average:
58 | 38 0.09
Snow
Actual:
43 | 32 T
Average:
58 | 38 0.08
Partly Cloudy
Actual:
43 | 26 0.00
Average:
59 | 39 0.08
Partly Cloudy
Actual:
60 | 30 0.00
Average:
59 | 39 0.08
Scattered Clouds
Actual:
64 | 41 0.00
Average:
60 | 39 0.08
Rain
Actual:
69 | 38 0.05
Average:
60 | 40 0.09
Snow
Actual:
56 | 34 0.05
Average:
60 | 40 0.08
Scattered Clouds
Actual:
54 | 37 0.00
Average:
61 | 40 0.09
Scattered Clouds
Actual:
68 | 36 0.00
Average:
61 | 41 0.09
Rain
Actual:
75 | 44 0.07
Average:
62 | 41 0.09
Rain
Actual:
65 | 51 0.05
Average:
62 | 41 0.09
Mostly Cloudy
Actual:
73 | 58 0.00
Average:
62 | 41 0.09
 

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
Apr high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 44 36 27 39 25 14 89 62 34 29.96 29.76 29.58 10 8 1 31 14 43 0.04 Rain , Snow
2 34 29 23 27 19 15 88 69 49 30.12 30.02 29.94 10 6 0 29 15 38 0.08 Snow
3 37 32 27 20 15 9 69 51 32 30.40 30.24 30.10 10 9 3 24 14 32 T Snow
4 56 39 22 22 18 13 75 47 18 30.37 30.19 29.93 10 10 10 20 7 31 0.00  
5 45 38 30 26 21 14 59 48 37 30.17 30.00 29.90 10 10 10 25 12 31 0.00  
6 48 36 23 20 17 15 75 52 28 30.35 30.25 30.07 10 10 10 13 6 22 0.00  
7 72 58 43 43 30 18 62 45 28 30.05 29.87 29.70 10 10 10 36 17 46 T Rain
8 59 50 41 42 35 32 86 66 46 30.14 30.01 29.78 10 10 10 18 6 24 0.02 Rain
9 62 53 44 49 43 39 93 72 51 30.12 29.98 29.76 10 8 2 28 10 38 0.65 Rain , Thunderstorm
10 46 43 40 45 41 37 93 90 86 30.07 29.98 29.89 10 4 0 24 9 29 0.50 Fog , Rain , Thunderstorm
11 41 37 33 36 30 26 89 77 64 30.17 30.08 29.98 10 8 3 22 13 28 0.30 Rain
12 54 45 35 48 38 31 100 83 66 29.96 29.70 29.54 10 7 2 29 15 37 0.78 Rain , Thunderstorm
13 46 43 39 36 33 29 79 66 53 29.95 29.84 29.77 10 10 10 29 16 36 T Rain
14 47 41 35 32 27 24 76 61 45 30.22 30.10 29.95 10 10 10 20 8 24 T Rain , Snow
15 74 55 36 45 37 25 70 52 33 30.19 30.10 30.01 10 10 10 22 12 32 0.00  
16 66 55 44 57 49 33 93 77 60 30.26 30.05 29.98 10 9 2 25 13 36 0.09 Rain
17 54 45 35 36 31 27 89 64 38 30.37 30.33 30.27 10 10 10 17 6 24 0.00  
18 77 61 45 56 47 32 73 60 46 30.25 29.93 29.71 10 10 10 31 17 47 0.01  
19 74 58 42 57 47 29 76 67 57 29.78 29.59 29.39 10 9 2 38 20 55 0.02 Rain
20 43 38 32 31 25 19 76 60 44 30.43 30.01 29.76 10 9 2 31 16 44 T Rain , Snow
21 43 35 26 25 19 9 75 54 32 30.71 30.62 30.46 10 10 10 14 6 18 0.00  
22 60 45 30 27 23 15 70 48 25 30.62 30.50 30.36 10 10 10 21 9 26 0.00  
23 64 53 41 36 31 25 62 47 32 30.37 30.20 29.97 10 10 10 16 10 22 0.00  
24 69 54 38 53 42 34 79 63 46 30.01 29.81 29.61 10 10 5 32 15 44 0.05 Rain
25 56 45 34 38 31 25 89 61 32 30.32 30.20 30.05 10 10 10 23 9 29 0.05 Rain , Snow
26 54 46 37 38 30 24 100 66 32 30.48 30.44 30.31 10 10 7 16 6 21 0.00  
27 68 52 36 37 33 29 82 57 32 30.45 30.36 30.24 10 10 10 13 5 16 0.00  
28 75 60 44 48 38 32 83 53 22 30.24 30.13 30.05 10 10 7 23 9 36 0.07 Rain
29 65 58 51 50 47 43 83 72 60 30.06 30.02 30.00 10 10 10 17 10 24 0.05 Rain
30 73 66 58 52 51 48 80 63 46 30.23 30.14 30.06 10 10 10 18 10 24 0.00