Weather History for Rochester, NY

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Month of October, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 81 °F 61 °F 46 °F
Mean Temperature 68 °F 53 °F 40 °F
Min Temperature 61 °F 44 °F 28 °F
Degree Days  
Heating Degree Days (base 65) 25 12 0 381
Cooling Degree Days (base 65) 3 0 0 5
Growing Degree Days (base 50) 18 4 0 132
Dew Point  
Dew Point 65 °F 45 °F 18 °F
Precipitation  
Precipitation 1.44 in 0.19 in 0.00 in 4.93 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 41 mph 8 mph 0 mph
Gust Wind 55 mph 24 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.47 in 29.93 in 29.08 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Oct. 30, 2012 Rise Set
Actual Time 7:43 AM EDT 6:04 PM EDT
Civil Twilight 7:13 AM EDT 6:34 PM EDT
Nautical Twilight 6:40 AM EDT 7:07 PM EDT
Astronomical Twilight 6:07 AM EDT 7:40 PM EDT
Moon 6:30 PM EDT (10/30) 8:30 AM EDT (10/30)
Length of Visible Light 11h 20m
Length of Day
10h 21m
Full, 99% of the Moon is Illuminated
Oct 30
Full
Nov 6
Last Quarter
Nov 13
New
Nov 20
First Quarter
Nov 28
Full

Weather History Calendar

Precipitation Actual month total 4.93 Normal Month Total: 2.72
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Partly Cloudy
Actual:
67 | 51 0.00
Average:
65 | 46 0.09
Rain
Actual:
63 | 36 0.04
Average:
65 | 46 0.09
Overcast
Actual:
72 | 61 0.00
Average:
65 | 46 0.09
Partly Cloudy
Actual:
74 | 54 0.00
Average:
64 | 45 0.09
Rain
Actual:
73 | 54 0.01
Average:
64 | 45 0.10
Rain
Actual:
57 | 42 0.91
Average:
63 | 45 0.09
Rain
Actual:
52 | 37 0.09
Average:
63 | 44 0.10
Partly Cloudy
Actual:
55 | 35 0.00
Average:
63 | 44 0.09
Scattered Clouds
Actual:
61 | 34 0.00
Average:
62 | 44 0.10
Rain
Actual:
57 | 39 T
Average:
62 | 43 0.09
Partly Cloudy
Actual:
56 | 36 T
Average:
61 | 43 0.09
Rain
Actual:
52 | 30 0.15
Average:
61 | 43 0.09
Rain
Actual:
52 | 28 0.08
Average:
61 | 42 0.09
Rain
Actual:
76 | 52 0.28
Average:
60 | 42 0.08
Rain
Actual:
69 | 46 T
Average:
60 | 42 0.09
Rain
Actual:
52 | 37 T
Average:
60 | 41 0.08
Rain
Actual:
71 | 37 T
Average:
59 | 41 0.08
Rain
Actual:
68 | 49 0.27
Average:
59 | 41 0.08
Rain
Actual:
63 | 46 0.03
Average:
58 | 41 0.08
Rain
Actual:
57 | 46 0.01
Average:
58 | 40 0.09
Partly Cloudy
Actual:
62 | 43 0.00
Average:
58 | 40 0.08
Scattered Clouds
Actual:
65 | 42 0.00
Average:
57 | 40 0.08
Rain
Actual:
53 | 46 0.75
Average:
57 | 39 0.09
Overcast
Actual:
58 | 51 0.01
Average:
57 | 39 0.08
Partly Cloudy
Actual:
81 | 55 0.00
Average:
56 | 39 0.09
Rain
Actual:
77 | 48 0.01
Average:
56 | 39 0.09
Rain
Actual:
53 | 46 0.32
Average:
56 | 38 0.08
Rain
Actual:
46 | 44 0.35
Average:
55 | 38 0.09
Rain
Actual:
55 | 46 1.44
Average:
55 | 38 0.09
Rain
Actual:
58 | 43 0.16
Average:
55 | 38 0.08
Rain
Actual:
47 | 42 0.02
Average:
54 | 37 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

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Oct high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 67 59 51 51 49 47 89 73 56 29.94 29.88 29.81 10 10 10 18 8 25 0.00  
2 63 50 36 61 57 49 96 91 86 29.97 29.93 29.89 10 7 2 8 3 - 0.04 Rain
3 72 67 61 65 62 60 93 83 73 30.12 30.02 29.95 10 7 3 9 3 12 0.00  
4 74 64 54 59 55 51 93 70 46 30.15 30.10 30.04 10 10 6 17 7 22 0.00  
5 73 64 54 59 54 50 86 76 66 30.04 29.97 29.88 10 10 10 22 10 26 0.01 Rain
6 57 50 42 52 43 33 96 71 46 30.04 29.89 29.81 10 7 2 26 10 36 0.91 Rain
7 52 45 37 43 39 36 100 77 54 30.13 30.06 30.03 10 10 8 13 5 16 0.09 Rain
8 55 45 35 43 39 34 100 80 59 30.25 30.21 30.14 10 10 10 16 5 20 0.00  
9 61 48 34 43 38 33 100 73 46 30.24 30.14 29.99 10 10 9 13 4 17 0.00  
10 57 48 39 45 39 32 93 72 50 29.99 29.88 29.78 10 10 9 28 11 38 T Rain
11 56 46 36 35 32 28 82 60 38 30.19 30.08 30.01 10 10 10 23 13 31 T  
12 52 41 30 45 33 22 89 64 38 30.47 30.27 30.04 10 10 7 20 9 29 0.15 Rain
13 52 40 28 43 27 18 86 56 26 30.47 30.32 29.97 10 10 10 18 7 28 0.08 Rain
14 76 64 52 58 54 44 93 72 50 29.94 29.82 29.62 10 10 5 23 11 31 0.28 Rain
15 69 58 46 55 47 36 78 66 53 29.80 29.64 29.49 10 10 10 30 16 40 T Rain
16 52 45 37 40 36 33 92 71 50 29.93 29.89 29.80 10 10 10 18 7 24 T Rain
17 71 54 37 42 38 35 92 62 31 29.94 29.87 29.79 10 10 10 15 5 18 T Rain
18 68 59 49 48 44 40 77 60 42 29.90 29.79 29.72 10 9 3 26 11 38 0.27 Rain
19 63 55 46 55 50 45 100 84 67 29.89 29.74 29.62 10 7 1 13 4 15 0.03 Fog , Rain
20 57 52 46 54 44 39 100 78 55 29.78 29.68 29.62 10 8 2 20 11 26 0.01 Rain
21 62 53 43 46 43 37 92 67 42 30.08 29.96 29.78 10 10 10 23 12 32 0.00  
22 65 54 42 49 44 40 93 71 48 30.14 30.10 30.07 10 10 5 15 6 18 0.00  
23 53 50 46 52 49 43 100 87 74 30.11 30.08 30.04 10 6 2 13 6 16 0.75 Rain
24 58 55 51 56 53 50 100 93 86 30.13 30.10 30.08 10 4 2 6 2 8 0.01  
25 81 68 55 58 55 54 100 70 39 30.11 30.06 29.99 10 7 2 17 6 23 0.00  
26 77 63 48 56 52 45 93 72 50 30.17 30.07 30.01 10 10 4 20 9 24 0.01 Rain
27 53 50 46 52 48 44 100 95 89 30.16 30.06 29.96 10 5 2 18 8 24 0.32 Rain
28 46 45 44 45 43 42 100 96 92 30.08 30.02 29.90 10 5 2 18 10 24 0.35 Rain
29 55 51 46 50 46 44 93 90 86 29.89 29.57 29.10 10 4 1 41 22 55 1.44 Rain
30 58 51 43 54 47 39 86 76 66 29.42 29.22 29.08 10 9 2 40 15 53 0.16 Rain
31 47 45 42 40 37 35 89 77 65 29.47 29.44 29.41 10 10 10 12 5 15 0.02 Rain