Rochester, NY

3:52 AM EDT on May 30, 2017 (GMT -0400)
Greater Rochester International

Weather History for KROC - September, 2015

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Month of September, 2015

  Max Avg Min Sum
Temperature  
Max Temperature 92 °F 78 °F 58 °F
Mean Temperature 82 °F 68 °F 56 °F
Min Temperature 71 °F 58 °F 45 °F
Degree Days  
Heating Degree Days (base 65) 9 2 0 49
Cooling Degree Days (base 65) 17 5 0 143
Growing Degree Days (base 50) 31 18 5 533
Dew Point  
Dew Point 72 °F 58 °F 37 °F
Precipitation  
Precipitation 1.59 in 0.15 in 0.00 in 4.07 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 25 mph 7 mph 0 mph
Gust Wind 33 mph 23 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.47 in 30.09 in 29.67 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 11, 2015 Rise Set
Actual Time 6:45 AM EDT 7:28 PM EDT
Civil Twilight 6:16 AM EDT 7:57 PM EDT
Nautical Twilight 5:42 AM EDT 8:30 PM EDT
Astronomical Twilight 5:07 AM EDT 9:06 PM EDT
Moon 5:09 AM EDT (9/11) 6:38 PM EDT (9/11)
Length of Visible Light 13h 40m
Length of Day
12h 42m
Waning Crescent, 2% of the Moon is Illuminated
Sep 11
Waning Crescent
Sep 13
New
Sep 21
First Quarter
Sep 27
Full
Oct 4
Last Quarter

Daily Weather History & Observations

2015 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Sep high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 86 76 66 69 66 63 93 71 48 30.11 30.07 30.04 10 6 2 12 6 14 0.00  
2 88 76 64 71 67 63 93 73 53 30.06 30.00 29.93 10 6 2 16 5 23 0.03 Rain , Thunderstorm
3 86 77 67 72 68 66 97 79 61 29.99 29.94 29.91 10 7 2 16 5 21 0.00  
4 83 73 63 69 64 59 93 74 54 30.16 30.09 29.99 10 8 4 17 6 20 0.00  
5 89 77 64 69 66 61 93 72 50 30.21 30.16 30.11 10 9 7 13 4 17 0.00  
6 88 79 70 69 66 64 90 71 51 30.16 30.11 30.06 10 10 8 14 5 17 0.00  
7 91 80 69 70 66 61 90 65 40 30.06 30.01 29.94 10 9 6 22 10 29 0.00  
8 92 82 71 72 68 65 87 66 44 30.00 29.94 29.85 10 10 7 17 6 22 T  
9 84 76 67 70 65 57 87 72 56 29.95 29.86 29.82 10 9 2 20 9 24 0.52 Rain
10 74 65 56 59 54 51 90 68 46 29.99 29.94 29.89 10 10 10 15 5 18 0.00  
11 76 65 53 59 54 51 93 70 46 29.90 29.87 29.85 10 10 8 12 5 16 T  
12 65 62 58 60 59 56 97 88 78 29.86 29.78 29.68 10 6 2 21 9 27 1.59 Rain
13 58 56 54 56 52 51 93 87 80 29.90 29.77 29.67 10 8 2 22 13 28 0.30 Rain
14 73 63 52 52 49 46 89 65 41 30.22 30.07 29.89 10 10 10 21 12 27 0.00  
15 82 67 51 60 54 48 89 64 39 30.34 30.30 30.23 10 10 10 12 6 24 0.00  
16 84 71 58 61 58 56 93 67 40 30.37 30.30 30.22 10 10 10 12 4 14 0.00  
17 84 72 60 63 59 56 97 69 40 30.21 30.13 30.04 10 9 5 13 5 17 0.00  
18 83 71 59 63 59 56 93 68 43 30.03 29.96 29.91 10 10 7 16 6 20 0.01  
19 79 70 60 68 61 54 87 74 61 29.96 29.82 29.72 10 10 4 24 10 33 0.21 Rain
20 65 58 50 53 46 37 89 64 39 30.23 30.16 29.99 10 10 10 15 6 19 0.00  
21 68 57 45 49 45 42 93 66 39 30.27 30.24 30.20 10 10 9 15 6 19 0.00  
22 76 63 49 56 51 47 93 69 44 30.30 30.26 30.23 10 10 10 14 4 16 0.00  
23 75 63 51 55 53 49 100 72 44 30.34 30.30 30.27 10 10 8 12 4 15 0.00  
24 75 64 52 61 55 51 93 71 49 30.40 30.36 30.31 10 10 7 15 6 18 0.00  
25 72 63 53 58 54 47 93 77 60 30.41 30.37 30.34 10 10 10 16 7 19 0.00  
26 72 61 50 58 53 48 93 77 61 30.47 30.42 30.39 10 10 10 12 4 16 0.00  
27 78 66 54 54 52 49 93 67 40 30.39 30.30 30.19 10 10 10 15 7 19 0.00  
28 74 69 63 66 62 55 93 81 68 30.20 30.12 30.03 10 9 2 15 8 21 0.17 Rain
29 73 66 59 70 65 58 97 91 84 30.03 29.96 29.91 10 8 5 23 8 29 0.62 Rain
30 59 56 53 57 51 41 93 77 61 30.23 30.04 29.91 10 8 2 25 16 33 0.62 Rain