Monthly Statistics in Rochester for January 2012

 January 2012  HighLowAverage
Temperature 55.2 °F (31-14:41) 2.8 °F (4-1:22) 30.4 °F
Dew Point 48.2 °F (17-16:55) 32.0 °F (28-15:46) 37.9 °F
Humidity 100 % (1-3:21) 49 % (1-14:41) 92 %
Wind Speed 21.92 mph West (17-19:49) - -
Wind Gust 34.90 mph SW (17-20:12) - -
Wind - - SW
Pressure 30.56 in (15-20:51) 29.20 in (13-3:49) 29.91 in
Precipitation Total: 2.079 in
Max Rate: 39.331 in/hr (13-8:20)
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 1/31/2012  HighLowAverage
Temperature 55.2 °F (14:41) 27.9 °F (0:03) 44.4 °F
Dew Point n/a n/a n/a
Humidity n/a n/a n/a
Wind Speed 11.18 mph SW (11:47) - -
Wind Gust 22.37 mph West (13:11) - -
Wind - - South
Pressure 30.00 in (0:00) 29.79 in (23:59) 29.88 in
Precipitation Total: 0.044 in - -
 
 1/30/2012  HighLowAverage
Temperature 30.9 °F (14:54) 23.5 °F (7:25) 26.9 °F
Dew Point n/a n/a n/a
Humidity n/a n/a n/a
Wind Speed 9.62 mph SW (12:07) - -
Wind Gust 15.43 mph NW (12:16) - -
Wind - - SW
Pressure 30.23 in (9:21) 30.00 in (23:59) 30.14 in
Precipitation Total: 0.000 in - -
 
 1/29/2012  HighLowAverage
Temperature 35.1 °F (11:44) 27.0 °F (23:59) 31.1 °F
Dew Point n/a n/a n/a
Humidity n/a n/a n/a
Wind Speed 15.55 mph SW (1:07) - -
Wind Gust 25.72 mph West (0:27) - -
Wind - - West
Pressure 30.00 in (6:51) 29.85 in (18:05) 29.93 in
Precipitation Total: 0.000 in - -
 
 1/28/2012  HighLowAverage
Temperature 38.8 °F (12:42) 30.0 °F (23:41) 34 °F
Dew Point 32.0 °F (14:45) 32.0 °F (15:46) 32 °F
Humidity 81 % (15:30) 80 % (15:43) 80.4 %
Wind Speed 16.11 mph West (19:34) - -
Wind Gust 30.20 mph West (18:37) - -
Wind - - SW
Pressure 29.94 in (23:06) 29.67 in (15:50) 29.82 in
Precipitation Total: 0.000 in - -
 
 1/27/2012  HighLowAverage
Temperature 45.0 °F (9:42) 34.2 °F (13:48) 37.6 °F
Dew Point 44.6 °F (9:28) 32.0 °F (20:17) 36.5 °F
Humidity 100 % (0:00) 81 % (19:40) 94.1 %
Wind Speed 13.65 mph West (10:17) - -
Wind Gust 23.71 mph SW (10:16) - -
Wind - - SW
Pressure 29.91 in (23:21) 29.26 in (9:50) 29.51 in
Precipitation Total: 0.496 in
Max Rate: 0.157 in/hr (2:46)
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 1/26/2012  HighLowAverage
Temperature 37.2 °F (23:49) 28.0 °F (4:24) 32.5 °F
Dew Point 37.4 °F (22:54) 32.0 °F (16:37) 34.8 °F
Humidity 100 % (19:15) 92 % (16:37) 97.9 %
Wind Speed 6.82 mph East (12:44) - -
Wind Gust 10.96 mph SE (11:43) - -
Wind - - South
Pressure 30.20 in (0:00) 29.55 in (23:59) 29.94 in
Precipitation Total: 0.082 in - -
 
 1/25/2012  HighLowAverage
Temperature 32.5 °F (0:00) 29.7 °F (23:59) 31 °F
Dew Point n/a n/a n/a
Humidity n/a n/a n/a
Wind Speed 10.07 mph West (0:22) - -
Wind Gust 17.45 mph West (5:55) - -
Wind - - West
Pressure 30.35 in (9:36) 30.20 in (23:59) 30.26 in
Precipitation Total: 0.000 in - -
 
 1/24/2012  HighLowAverage
Temperature 39.4 °F (0:00) 32.5 °F (23:59) 34.7 °F
Dew Point n/a n/a n/a
Humidity n/a n/a n/a
Wind Speed 15.16 mph NW (2:28) - -
Wind Gust 26.62 mph SW (0:05) - -
Wind - - West
Pressure 30.20 in (23:21) 29.73 in (0:50) 29.96 in
Precipitation Total: 0.000 in - -
 
 1/23/2012  HighLowAverage
Temperature 49.5 °F (14:34) 34.0 °F (1:52) 42 °F
Dew Point 41.0 °F (20:03) 32.0 °F (23:22) 35.7 °F
Humidity 84 % (20:03) 52 % (15:16) 69.1 %
Wind Speed 14.54 mph West (23:17) - -
Wind Gust 22.82 mph West (23:44) - -
Wind - - South
Pressure 30.08 in (0:00) 29.58 in (19:50) 29.79 in
Precipitation Total: 0.000 in - -
 
 1/22/2012  HighLowAverage
Temperature 35.4 °F (14:14) 14.2 °F (6:21) 25.8 °F
Dew Point n/a n/a n/a
Humidity n/a n/a n/a
Wind Speed 7.16 mph SE (15:16) - -
Wind Gust 8.72 mph East (11:18) - -
Wind - - SE
Pressure 30.38 in (2:36) 30.08 in (23:59) 30.25 in
Precipitation Total: 0.000 in - -
 
 1/21/2012  HighLowAverage
Temperature 26.1 °F (13:43) 16.5 °F (1:18) 21.3 °F
Dew Point n/a n/a n/a
Humidity n/a n/a n/a
Wind Speed 5.82 mph SE (1:13) - -
Wind Gust 8.72 mph SE (1:13) - -
Wind - - SE
Pressure 30.32 in (21:21) 30.03 in (6:50) 30.14 in
Precipitation Total: 0.000 in - -
 
 1/20/2012  HighLowAverage
Temperature 20.8 °F (14:05) 13.6 °F (1:46) 16.9 °F
Dew Point n/a n/a n/a
Humidity n/a n/a n/a
Wind Speed 10.07 mph West (2:30) - -
Wind Gust 15.43 mph West (2:29) - -
Wind - - South
Pressure 30.26 in (9:51) 29.94 in (0:20) 30.17 in
Precipitation Total: 0.000 in - -
 
 1/19/2012  HighLowAverage
Temperature 29.8 °F (13:56) 14.7 °F (4:43) 21.8 °F
Dew Point n/a n/a n/a
Humidity n/a n/a n/a
Wind Speed 11.41 mph West (20:10) - -
Wind Gust 19.24 mph West (20:09) - -
Wind - - SW
Pressure 30.11 in (0:36) 29.70 in (18:35) 29.88 in
Precipitation Total: 0.000 in - -
 
 1/18/2012  HighLowAverage
Temperature 32.0 °F (0:00) 15.3 °F (23:59) 22.6 °F
Dew Point n/a n/a n/a
Humidity n/a n/a n/a
Wind Speed 20.13 mph West (1:26) - -
Wind Gust 34.90 mph West (1:25) - -
Wind - - West
Pressure 30.17 in (19:21) 29.61 in (0:05) 30.01 in
Precipitation Total: 0.000 in - -
 
 1/17/2012  HighLowAverage
Temperature 51.6 °F (19:06) 32.0 °F (23:59) 41.4 °F
Dew Point 48.2 °F (16:55) 32.0 °F (20:45) 41.3 °F
Humidity 100 % (0:00) 60 % (20:10) 96.3 %
Wind Speed 21.92 mph West (19:49) - -
Wind Gust 34.90 mph SW (20:12) - -
Wind - - South
Pressure 29.82 in (0:00) 29.23 in (19:05) 29.55 in
Precipitation Total: 0.414 in
Max Rate: 0.157 in/hr (0:27)
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 1/16/2012  HighLowAverage
Temperature 39.2 °F (18:25) 3.2 °F (3:16) 23.9 °F
Dew Point 37.4 °F (23:06) 32.0 °F (21:51) 35.4 °F
Humidity 100 % (23:06) 80 % (21:43) 93.5 %
Wind Speed 6.71 mph South (14:40) - -
Wind Gust 10.96 mph SW (21:44) - -
Wind - - SW
Pressure 30.53 in (0:00) 29.82 in (23:59) 30.13 in
Precipitation Total: 0.208 in
Max Rate: 0.197 in/hr (23:04)
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 1/15/2012  HighLowAverage
Temperature 16.9 °F (13:40) 4.3 °F (23:59) 11.4 °F
Dew Point n/a n/a n/a
Humidity n/a n/a n/a
Wind Speed 5.82 mph West (12:10) - -
Wind Gust 8.72 mph South (12:19) - -
Wind - - West
Pressure 30.56 in (20:51) 30.20 in (1:05) 30.42 in
Precipitation Total: 0.000 in - -
 
 1/14/2012  HighLowAverage
Temperature 23.2 °F (0:00) 9.5 °F (20:26) 15.9 °F
Dew Point n/a n/a n/a
Humidity n/a n/a n/a
Wind Speed 8.77 mph NW (1:22) - -
Wind Gust 14.99 mph West (2:05) - -
Wind - - NW
Pressure 30.20 in (23:20) 29.70 in (0:19) 29.97 in
Precipitation Total: 0.000 in - -
 
 1/13/2012  HighLowAverage
Temperature 42.8 °F (0:04) 19.6 °F (11:43) 27.7 °F
Dew Point 42.8 °F (0:00) 32.0 °F (4:46) 40.5 °F
Humidity 100 % (0:00) 97 % (3:54) 99.6 %
Wind Speed 16.50 mph SW (6:15) - -
Wind Gust 32.88 mph West (6:14) - -
Wind - - SW
Pressure 29.70 in (22:50) 29.20 in (3:49) 29.38 in
Precipitation Total: 0.130 in
Max Rate: 39.331 in/hr (8:20)
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 1/12/2012  HighLowAverage
Temperature 43.7 °F (20:53) 36.0 °F (8:40) 39.9 °F
Dew Point 44.6 °F (20:53) 35.6 °F (9:55) 39.6 °F
Humidity 100 % (1:57) 91 % (0:50) 98.6 %
Wind Speed 7.27 mph East (1:21) - -
Wind Gust 10.96 mph East (0:45) - -
Wind - - SE
Pressure 29.61 in (0:00) 29.26 in (23:59) 29.4 in
Precipitation Total: 0.579 in
Max Rate: 0.197 in/hr (7:45)
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 1/11/2012  HighLowAverage
Temperature 49.5 °F (13:31) 27.7 °F (7:47) 39 °F
Dew Point 37.4 °F (23:49) 32.0 °F (23:17) 35 °F
Humidity 95 % (23:53) 75 % (23:17) 85.7 %
Wind Speed 6.04 mph East (23:54) - -
Wind Gust 8.72 mph East (17:14) - -
Wind - - South
Pressure 29.94 in (0:00) 29.61 in (23:59) 29.83 in
Precipitation Total: 0.043 in - -
 
 1/10/2012  HighLowAverage
Temperature 40.8 °F (0:00) 35.6 °F (23:59) 39 °F
Dew Point n/a n/a n/a
Humidity n/a n/a n/a
Wind Speed 11.86 mph West (2:31) - -
Wind Gust 17.45 mph West (2:16) - -
Wind - - West
Pressure 29.97 in (18:05) 29.76 in (5:05) 29.87 in
Precipitation Total: 0.000 in - -
 
 1/9/2012  HighLowAverage
Temperature 43.3 °F (14:25) 24.3 °F (0:00) 34.9 °F
Dew Point n/a n/a n/a
Humidity n/a n/a n/a
Wind Speed 12.30 mph SW (23:44) - -
Wind Gust 20.58 mph SW (21:07) - -
Wind - - SW
Pressure 30.26 in (0:00) 29.79 in (23:59) 30.05 in
Precipitation Total: 0.000 in - -
 
 1/8/2012  HighLowAverage
Temperature 36.1 °F (0:00) 22.6 °F (20:23) 29.3 °F
Dew Point n/a n/a n/a
Humidity n/a n/a n/a
Wind Speed 7.94 mph West (5:21) - -
Wind Gust 14.54 mph West (3:26) - -
Wind - - NW
Pressure 30.32 in (16:36) 30.03 in (1:20) 30.22 in
Precipitation Total: 0.000 in - -
 
 1/7/2012  HighLowAverage
Temperature 47.8 °F (10:10) 36.1 °F (23:59) 42.6 °F
Dew Point n/a n/a n/a
Humidity n/a n/a n/a
Wind Speed 13.20 mph West (12:17) - -
Wind Gust 21.03 mph West (11:56) - -
Wind - - West
Pressure 30.03 in (23:51) 29.58 in (5:50) 29.73 in
Precipitation Total: 0.000 in - -
 
 1/6/2012  HighLowAverage
Temperature 52.9 °F (15:10) 31.5 °F (2:09) 42.6 °F
Dew Point n/a n/a n/a
Humidity n/a n/a n/a
Wind Speed 12.53 mph West (15:37) - -
Wind Gust 27.96 mph West (15:36) - -
Wind - - SW
Pressure 29.73 in (0:00) 29.55 in (12:46) 29.62 in
Precipitation Total: 0.000 in - -
 
 1/5/2012  HighLowAverage
Temperature 34.2 °F (16:12) 29.7 °F (0:40) 32 °F
Dew Point n/a n/a n/a
Humidity n/a n/a n/a
Wind Speed 8.11 mph West (6:21) - -
Wind Gust 15.43 mph West (5:37) - -
Wind - - West
Pressure 29.88 in (10:02) 29.73 in (23:59) 29.82 in
Precipitation Total: 0.000 in - -
 
 1/4/2012  HighLowAverage
Temperature 29.7 °F (23:16) 2.8 °F (1:22) 18.7 °F
Dew Point n/a n/a n/a
Humidity n/a n/a n/a
Wind Speed 8.44 mph West (21:29) - -
Wind Gust 12.75 mph West (23:08) - -
Wind - - SW
Pressure 30.23 in (0:00) 29.79 in (23:59) 29.97 in
Precipitation Total: 0.000 in - -
 
 1/3/2012  HighLowAverage
Temperature 18.9 °F (0:00) 4.1 °F (23:59) 10.8 °F
Dew Point n/a n/a n/a
Humidity n/a n/a n/a
Wind Speed 7.49 mph NW (3:53) - -
Wind Gust 13.20 mph South (3:45) - -
Wind - - West
Pressure 30.23 in (18:32) 29.85 in (0:46) 30.07 in
Precipitation Total: 0.000 in - -
 
 1/2/2012  HighLowAverage
Temperature 34.0 °F (13:24) 18.9 °F (23:58) 29.5 °F
Dew Point 32.0 °F (0:00) 32.0 °F (2:56) 32 °F
Humidity 100 % (1:25) 94 % (0:32) 97 %
Wind Speed 14.09 mph West (11:29) - -
Wind Gust 27.96 mph West (11:08) - -
Wind - - West
Pressure 29.85 in (22:17) 29.58 in (7:16) 29.66 in
Precipitation Total: 0.000 in - -
 
 1/1/2012  HighLowAverage
Temperature 50.9 °F (13:45) 33.6 °F (23:59) 41.9 °F
Dew Point 41.0 °F (15:20) 32.0 °F (23:59) 36.8 °F
Humidity 100 % (3:21) 49 % (14:41) 86.9 %
Wind Speed 19.68 mph West (19:34) - -
Wind Gust 30.65 mph West (21:15) - -
Wind - - SW
Pressure 30.06 in (0:00) 29.46 in (17:46) 29.71 in
Precipitation Total: 0.083 in
Max Rate: 0.039 in/hr (21:38)
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