Monthly Statistics in Rochester for February 2009

 February 2009  HighLowAverage
Temperature 56.5 °F (27-11:46) 1.9 °F (5-7:50) 28.6 °F
Dew Point 51.8 °F (11-17:17) 32.0 °F (27-16:03) 38.6 °F
Humidity 100 % (11-17:17) 47 % (7-15:46) 77.9 %
Wind Speed 21.02 mph West (12-10:24) - -
Wind Gust 34.22 mph West (19-13:31) - -
Wind - - SW
Pressure 30.47 in (24-8:21) 29.08 in (12-3:35) 29.99 in
Precipitation Total: 1.370 in
Max Rate: 0.433 in/hr (11-22:57)
- -
 
 2/28/2009  HighLowAverage
Temperature 21.2 °F (0:00) 11.8 °F (22:30) 14.4 °F
Dew Point n/a n/a n/a
Humidity n/a n/a n/a
Wind Speed 5.14 mph West (1:41) - -
Wind Gust 8.72 mph West (0:07) - -
Wind - - SW
Pressure 30.44 in (7:51) 30.20 in (0:21) 30.34 in
Precipitation Total: 0.000 in - -
 
 2/27/2009  HighLowAverage
Temperature 56.5 °F (11:46) 21.2 °F (23:59) 41.9 °F
Dew Point 48.2 °F (14:23) 32.0 °F (16:03) 40 °F
Humidity 90 % (14:42) 49 % (7:50) 65.9 %
Wind Speed 11.01 mph West (17:04) - -
Wind Gust 16.77 mph West (15:01) - -
Wind - - SW
Pressure 30.20 in (23:37) 29.52 in (11:20) 29.75 in
Precipitation Total: 0.083 in
Max Rate: 0.157 in/hr (16:39)
- -
 
 2/26/2009  HighLowAverage
Temperature 47.5 °F (15:28) 36.7 °F (21:37) 41.3 °F
Dew Point 32.0 °F (22:31) 32.0 °F (22:49) 32 °F
Humidity 78 % (22:31) 77 % (22:49) 77.4 %
Wind Speed 8.14 mph West (9:28) - -
Wind Gust 12.30 mph SW (11:53) - -
Wind - - South
Pressure 30.17 in (9:37) 29.91 in (23:59) 30.09 in
Precipitation Total: 0.000 in - -
 
 2/25/2009  HighLowAverage
Temperature 47.7 °F (15:28) 16.7 °F (7:11) 33.2 °F
Dew Point n/a n/a n/a
Humidity n/a n/a n/a
Wind Speed 7.10 mph SW (23:14) - -
Wind Gust 10.51 mph SW (22:30) - -
Wind - - South
Pressure 30.41 in (0:51) 30.08 in (22:20) 30.26 in
Precipitation Total: 0.000 in - -
 
 2/24/2009  HighLowAverage
Temperature 24.8 °F (15:29) 10.6 °F (7:10) 18.3 °F
Dew Point n/a n/a n/a
Humidity n/a n/a n/a
Wind Speed 7.99 mph West (12:06) - -
Wind Gust 13.19 mph NW (10:32) - -
Wind - - West
Pressure 30.47 in (8:21) 30.38 in (23:59) 30.41 in
Precipitation Total: 0.000 in - -
 
 2/23/2009  HighLowAverage
Temperature 21.9 °F (0:29) 15.6 °F (7:21) 18.2 °F
Dew Point n/a n/a n/a
Humidity n/a n/a n/a
Wind Speed 9.95 mph NW (2:59) - -
Wind Gust 19.68 mph NW (11:54) - -
Wind - - NW
Pressure 30.38 in (21:51) 30.03 in (1:20) 30.21 in
Precipitation Total: 0.000 in - -
 
 2/22/2009  HighLowAverage
Temperature 34.7 °F (0:01) 21.7 °F (23:59) 27.4 °F
Dew Point n/a n/a n/a
Humidity n/a n/a n/a
Wind Speed 13.91 mph West (13:37) - -
Wind Gust 25.50 mph West (15:19) - -
Wind - - SW
Pressure 30.03 in (21:36) 29.85 in (2:35) 29.92 in
Precipitation Total: 0.000 in - -
 
 2/21/2009  HighLowAverage
Temperature 35.4 °F (20:42) 18.9 °F (7:28) 28 °F
Dew Point n/a n/a n/a
Humidity n/a n/a n/a
Wind Speed 10.06 mph SW (9:03) - -
Wind Gust 17.00 mph West (9:02) - -
Wind - - South
Pressure 30.20 in (9:06) 29.85 in (23:59) 30.04 in
Precipitation Total: 0.000 in - -
 
 2/20/2009  HighLowAverage
Temperature 23.9 °F (16:13) 16.5 °F (5:52) 20.6 °F
Dew Point n/a n/a n/a
Humidity n/a n/a n/a
Wind Speed 15.88 mph West (0:59) - -
Wind Gust 27.51 mph West (14:08) - -
Wind - - West
Pressure 29.97 in (22:36) 29.58 in (7:06) 29.72 in
Precipitation Total: 0.000 in - -
 
 2/19/2009  HighLowAverage
Temperature 37.4 °F (1:32) 17.8 °F (19:40) 27 °F
Dew Point 35.6 °F (1:19) 32.0 °F (3:11) 33.9 °F
Humidity 96 % (1:19) 85 % (3:11) 91.1 %
Wind Speed 20.40 mph West (14:05) - -
Wind Gust 34.22 mph West (13:31) - -
Wind - - West
Pressure 29.58 in (19:22) 29.26 in (3:35) 29.42 in
Precipitation Total: 0.000 in
Max Rate: 0.039 in/hr (1:45)
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 2/18/2009  HighLowAverage
Temperature 37.4 °F (12:27) 25.7 °F (3:33) 32.1 °F
Dew Point 33.8 °F (23:18) 32.0 °F (23:27) 32.3 °F
Humidity 97 % (17:55) 90 % (22:16) 94.6 %
Wind Speed 8.05 mph South (11:12) - -
Wind Gust 10.06 mph SE (11:11) - -
Wind - - SE
Pressure 29.94 in (0:00) 29.23 in (23:50) 29.53 in
Precipitation Total: 0.087 in
Max Rate: 0.039 in/hr (23:59)
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 2/17/2009  HighLowAverage
Temperature 35.2 °F (15:49) 18.5 °F (5:16) 27 °F
Dew Point n/a n/a n/a
Humidity n/a n/a n/a
Wind Speed 6.71 mph West (11:40) - -
Wind Gust 8.72 mph West (12:30) - -
Wind - - SW
Pressure 30.29 in (0:00) 29.94 in (23:59) 30.17 in
Precipitation Total: 0.000 in - -
 
 2/16/2009  HighLowAverage
Temperature 29.7 °F (14:08) 21.4 °F (3:44) 25 °F
Dew Point n/a n/a n/a
Humidity n/a n/a n/a
Wind Speed 6.26 mph West (12:29) - -
Wind Gust 8.72 mph North (11:14) - -
Wind - - West
Pressure 30.29 in (15:36) 30.17 in (4:20) 30.24 in
Precipitation Total: 0.000 in - -
 
 2/15/2009  HighLowAverage
Temperature 34.0 °F (15:04) 20.1 °F (7:32) 26.4 °F
Dew Point n/a n/a n/a
Humidity n/a n/a n/a
Wind Speed 10.51 mph West (12:55) - -
Wind Gust 15.43 mph West (12:54) - -
Wind - - West
Pressure 30.17 in (9:06) 30.06 in (3:05) 30.12 in
Precipitation Total: 0.000 in - -
 
 2/14/2009  HighLowAverage
Temperature 31.5 °F (13:58) 19.0 °F (6:10) 24.3 °F
Dew Point n/a n/a n/a
Humidity n/a n/a n/a
Wind Speed 7.15 mph West (17:43) - -
Wind Gust 10.06 mph West (23:53) - -
Wind - - West
Pressure 30.06 in (0:00) 29.91 in (15:35) 30 in
Precipitation Total: 0.000 in - -
 
 2/13/2009  HighLowAverage
Temperature 32.0 °F (0:00) 23.0 °F (23:59) 26.7 °F
Dew Point n/a n/a n/a
Humidity n/a n/a n/a
Wind Speed 7.27 mph West (15:57) - -
Wind Gust 10.96 mph West (15:56) - -
Wind - - West
Pressure 30.08 in (18:06) 29.76 in (0:05) 29.99 in
Precipitation Total: 0.039 in - -
 
 2/12/2009  HighLowAverage
Temperature 50.2 °F (1:26) 32.0 °F (23:59) 38.5 °F
Dew Point 48.2 °F (0:00) 32.0 °F (23:07) 34 °F
Humidity 97 % (0:00) 56 % (2:28) 83.4 %
Wind Speed 21.02 mph West (10:24) - -
Wind Gust 33.77 mph West (10:21) - -
Wind - - West
Pressure 29.76 in (23:06) 29.08 in (3:35) 29.38 in
Precipitation Total: 0.579 in
Max Rate: 0.275 in/hr (1:04)
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 2/11/2009  HighLowAverage
Temperature 52.2 °F (14:29) 44.6 °F (3:53) 49.1 °F
Dew Point 51.8 °F (17:17) 37.4 °F (3:33) 45.5 °F
Humidity 100 % (17:17) 74 % (10:21) 87.4 %
Wind Speed 5.81 mph SW (2:27) - -
Wind Gust 8.72 mph SW (2:26) - -
Wind - - South
Pressure 29.88 in (0:00) 29.17 in (23:59) 29.64 in
Precipitation Total: 0.582 in
Max Rate: 0.433 in/hr (22:57)
- -
 
 2/10/2009  HighLowAverage
Temperature 51.4 °F (15:23) 30.2 °F (4:54) 42.4 °F
Dew Point 42.8 °F (17:07) 32.0 °F (12:58) 39.9 °F
Humidity 83 % (18:39) 53 % (12:58) 72.6 %
Wind Speed 5.92 mph SW (12:19) - -
Wind Gust 10.51 mph SW (12:08) - -
Wind - - South
Pressure 30.20 in (0:01) 29.85 in (22:35) 29.97 in
Precipitation Total: 0.000 in - -
 
 2/9/2009  HighLowAverage
Temperature 40.3 °F (14:15) 24.4 °F (7:02) 31.8 °F
Dew Point n/a n/a n/a
Humidity n/a n/a n/a
Wind Speed 5.92 mph SW (10:12) - -
Wind Gust 9.17 mph SW (5:58) - -
Wind - - South
Pressure 30.41 in (10:21) 30.20 in (23:59) 30.33 in
Precipitation Total: 0.000 in - -
 
 2/8/2009  HighLowAverage
Temperature 48.4 °F (0:00) 28.4 °F (23:59) 37.1 °F
Dew Point 39.2 °F (0:19) 32.0 °F (6:30) 35.4 °F
Humidity 79 % (3:30) 65 % (0:00) 74.6 %
Wind Speed 14.09 mph West (0:10) - -
Wind Gust 25.72 mph SW (0:09) - -
Wind - - West
Pressure 30.29 in (22:21) 29.82 in (1:50) 30.08 in
Precipitation Total: 0.000 in - -
 
 2/7/2009  HighLowAverage
Temperature 52.0 °F (16:00) 17.4 °F (1:18) 39.6 °F
Dew Point 39.2 °F (23:39) 32.0 °F (15:46) 34.3 °F
Humidity 69 % (23:42) 47 % (15:46) 53.2 %
Wind Speed 18.34 mph West (23:08) - -
Wind Gust 27.06 mph West (23:33) - -
Wind - - SW
Pressure 30.23 in (0:00) 29.76 in (17:50) 29.93 in
Precipitation Total: 0.000 in - -
 
 2/6/2009  HighLowAverage
Temperature 29.8 °F (14:23) 10.4 °F (0:57) 21.4 °F
Dew Point n/a n/a n/a
Humidity n/a n/a n/a
Wind Speed 8.90 mph West (13:13) - -
Wind Gust 13.19 mph West (13:13) - -
Wind - - SW
Pressure 30.35 in (0:01) 30.23 in (23:59) 30.26 in
Precipitation Total: 0.000 in - -
 
 2/5/2009  HighLowAverage
Temperature 13.8 °F (15:21) 1.9 °F (7:50) 9 °F
Dew Point n/a n/a n/a
Humidity n/a n/a n/a
Wind Speed 11.40 mph West (14:14) - -
Wind Gust 20.13 mph West (14:17) - -
Wind - - West
Pressure 30.44 in (8:51) 30.29 in (1:20) 30.36 in
Precipitation Total: 0.000 in - -
 
 2/4/2009  HighLowAverage
Temperature 18.0 °F (0:00) 8.6 °F (22:18) 13.2 °F
Dew Point n/a n/a n/a
Humidity n/a n/a n/a
Wind Speed 5.81 mph West (22:52) - -
Wind Gust 8.72 mph West (21:42) - -
Wind - - SE
Pressure 30.32 in (23:36) 29.97 in (1:50) 30.13 in
Precipitation Total: 0.000 in - -
 
 2/3/2009  HighLowAverage
Temperature 29.3 °F (11:27) 17.8 °F (5:50) 22 °F
Dew Point n/a n/a n/a
Humidity n/a n/a n/a
Wind Speed 7.60 mph North (10:57) - -
Wind Gust 11.85 mph NE (15:53) - -
Wind - - NE
Pressure 29.97 in (0:00) 29.85 in (15:50) 29.91 in
Precipitation Total: 0.000 in - -
 
 2/2/2009  HighLowAverage
Temperature 36.9 °F (15:12) 19.8 °F (23:59) 30.8 °F
Dew Point n/a n/a n/a
Humidity n/a n/a n/a
Wind Speed 7.60 mph West (2:15) - -
Wind Gust 12.30 mph West (1:50) - -
Wind - - South
Pressure 30.00 in (10:21) 29.85 in (1:05) 29.94 in
Precipitation Total: 0.000 in - -
 
 2/1/2009  HighLowAverage
Temperature 41.4 °F (14:19) 23.7 °F (0:14) 35.5 °F
Dew Point n/a n/a n/a
Humidity n/a n/a n/a
Wind Speed 16.55 mph West (12:09) - -
Wind Gust 31.98 mph West (12:19) - -
Wind - - SW
Pressure 29.85 in (22:36) 29.58 in (8:05) 29.69 in
Precipitation Total: 0.000 in - -