Monthly Statistics in Rochester for July 2009

 July 2009  HighLowAverage
Temperature 86.9 °F (28-15:27) 49.8 °F (14-6:18) 67.1 °F
Dew Point 69.8 °F (23-11:38) 33.8 °F (13-21:41) 53.1 °F
Humidity 98 % (2-11:29) 23 % (10-14:49) 64.4 %
Wind Speed 10.02 mph West (11-18:36) - -
Wind Gust 19.68 mph West (13-14:29) - -
Wind - - SW
Pressure 30.23 in (10-4:22) 29.55 in (1-0:21) 29.89 in
Precipitation Total: 3.571 in
Max Rate: 4.881 in/hr (29-19:04)
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 7/30/2009  HighLowAverage
Temperature 80.1 °F (15:28) 60.8 °F (6:47) 70.5 °F
Dew Point 66.2 °F (8:57) 44.6 °F (14:26) 55.8 °F
Humidity 98 % (8:57) 31 % (14:26) 64.8 %
Wind Speed 6.26 mph West (14:03) - -
Wind Gust 8.72 mph West (14:02) - -
Wind - - SW
Pressure 29.91 in (10:22) 29.76 in (1:36) 29.84 in
Precipitation Total: 0.000 in - -
 
 7/29/2009  HighLowAverage
Temperature 77.5 °F (11:22) 66.4 °F (23:58) 71.3 °F
Dew Point 68.0 °F (15:25) 59.0 °F (11:42) 62.1 °F
Humidity 93 % (23:26) 53 % (11:42) 73.5 %
Wind Speed 4.69 mph East (18:05) - -
Wind Gust 7.60 mph NW (1:08) - -
Wind - - West
Pressure 29.79 in (0:00) 29.67 in (18:36) 29.74 in
Precipitation Total: 0.292 in
Max Rate: 4.881 in/hr (19:04)
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 7/28/2009  HighLowAverage
Temperature 86.9 °F (15:27) 63.1 °F (5:55) 74.5 °F
Dew Point 60.8 °F (7:33) 50.0 °F (17:03) 57.1 °F
Humidity 85 % (5:08) 30 % (16:41) 58.1 %
Wind Speed 7.42 mph West (16:17) - -
Wind Gust 12.30 mph West (13:05) - -
Wind - - West
Pressure 29.91 in (0:00) 29.76 in (20:51) 29.83 in
Precipitation Total: 0.000 in - -
 
 7/27/2009  HighLowAverage
Temperature 77.7 °F (16:33) 63.3 °F (6:11) 70 °F
Dew Point 62.6 °F (3:42) 50.0 °F (21:05) 55.7 °F
Humidity 97 % (6:17) 38 % (16:44) 63.2 %
Wind Speed 9.11 mph West (15:14) - -
Wind Gust 17.44 mph West (9:28) - -
Wind - - West
Pressure 29.91 in (21:52) 29.76 in (3:52) 29.84 in
Precipitation Total: 0.000 in - -
 
 7/26/2009  HighLowAverage
Temperature 81.7 °F (13:12) 65.3 °F (6:30) 70.9 °F
Dew Point 68.0 °F (8:20) 48.2 °F (13:58) 59.2 °F
Humidity 98 % (1:07) 36 % (13:24) 69.7 %
Wind Speed 8.90 mph West (13:46) - -
Wind Gust 13.19 mph SW (13:44) - -
Wind - - West
Pressure 29.79 in (9:07) 29.70 in (5:06) 29.74 in
Precipitation Total: 0.000 in
Max Rate: 0.314 in/hr (0:03)
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 7/25/2009  HighLowAverage
Temperature 82.0 °F (13:19) 60.6 °F (3:42) 70.1 °F
Dew Point 66.2 °F (19:44) 50.0 °F (15:04) 57.2 °F
Humidity 92 % (20:44) 34 % (15:00) 67.4 %
Wind Speed 5.72 mph West (19:48) - -
Wind Gust 11.40 mph East (16:51) - -
Wind - - SW
Pressure 29.85 in (0:00) 29.64 in (18:37) 29.77 in
Precipitation Total: 0.534 in
Max Rate: 2.677 in/hr (19:46)
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 7/24/2009  HighLowAverage
Temperature 77.4 °F (16:22) 63.5 °F (23:59) 69.6 °F
Dew Point 66.2 °F (0:00) 51.8 °F (16:10) 59.6 °F
Humidity 96 % (5:28) 43 % (16:10) 72.7 %
Wind Speed 6.71 mph West (11:47) - -
Wind Gust 10.96 mph West (13:28) - -
Wind - - West
Pressure 29.85 in (9:08) 29.76 in (0:37) 29.81 in
Precipitation Total: 0.088 in - -
 
 7/23/2009  HighLowAverage
Temperature 78.3 °F (16:50) 66.0 °F (6:17) 70.2 °F
Dew Point 69.8 °F (11:38) 57.2 °F (14:51) 63.2 °F
Humidity 98 % (7:18) 52 % (17:03) 80 %
Wind Speed 6.26 mph East (14:27) - -
Wind Gust 10.51 mph East (14:26) - -
Wind - - SE
Pressure 30.03 in (0:00) 29.76 in (22:51) 29.86 in
Precipitation Total: 0.456 in
Max Rate: 0.314 in/hr (6:06)
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 7/22/2009  HighLowAverage
Temperature 77.9 °F (15:31) 60.4 °F (5:26) 67.8 °F
Dew Point 66.2 °F (10:58) 55.4 °F (15:17) 59.7 °F
Humidity 98 % (10:58) 47 % (15:17) 77.7 %
Wind Speed 5.59 mph SE (11:44) - -
Wind Gust 7.60 mph SE (14:20) - -
Wind - - SE
Pressure 30.14 in (8:22) 30.03 in (23:59) 30.08 in
Precipitation Total: 0.000 in - -
 
 7/21/2009  HighLowAverage
Temperature 78.6 °F (15:28) 58.6 °F (5:51) 66.5 °F
Dew Point 62.6 °F (23:43) 44.6 °F (0:45) 54.7 °F
Humidity 97 % (23:43) 40 % (15:49) 67.8 %
Wind Speed 7.38 mph West (18:42) - -
Wind Gust 12.75 mph NW (18:39) - -
Wind - - South
Pressure 30.17 in (0:00) 30.08 in (22:36) 30.13 in
Precipitation Total: 0.831 in
Max Rate: 4.251 in/hr (18:39)
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 7/20/2009  HighLowAverage
Temperature 79.2 °F (15:46) 54.0 °F (6:43) 65.9 °F
Dew Point 60.8 °F (8:37) 42.8 °F (21:56) 49.2 °F
Humidity 97 % (6:57) 31 % (15:29) 59.5 %
Wind Speed 4.58 mph West (15:23) - -
Wind Gust 6.26 mph West (10:05) - -
Wind - - South
Pressure 30.20 in (8:52) 30.14 in (22:06) 30.16 in
Precipitation Total: 0.000 in - -
 
 7/19/2009  HighLowAverage
Temperature 69.8 °F (15:34) 56.8 °F (4:16) 63.3 °F
Dew Point 57.2 °F (7:29) 46.4 °F (17:13) 50.4 °F
Humidity 91 % (5:27) 44 % (15:10) 64.8 %
Wind Speed 7.38 mph West (12:47) - -
Wind Gust 11.40 mph West (14:50) - -
Wind - - West
Pressure 30.14 in (22:37) 29.91 in (2:06) 30.03 in
Precipitation Total: 0.000 in - -
 
 7/18/2009  HighLowAverage
Temperature 71.2 °F (14:11) 59.2 °F (8:11) 64.2 °F
Dew Point 60.8 °F (0:59) 44.6 °F (17:32) 52.3 °F
Humidity 97 % (3:17) 39 % (14:51) 68.1 %
Wind Speed 9.52 mph West (17:45) - -
Wind Gust 17.00 mph West (17:45) - -
Wind - - West
Pressure 29.91 in (21:52) 29.67 in (3:36) 29.78 in
Precipitation Total: 0.126 in
Max Rate: 0.905 in/hr (1:36)
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 7/17/2009  HighLowAverage
Temperature 71.2 °F (11:20) 60.1 °F (6:11) 65.9 °F
Dew Point 60.8 °F (18:31) 46.4 °F (10:02) 55.6 °F
Humidity 91 % (6:56) 45 % (11:33) 70.7 %
Wind Speed 4.74 mph West (9:01) - -
Wind Gust 7.60 mph West (8:56) - -
Wind - - SW
Pressure 29.79 in (7:37) 29.67 in (23:59) 29.72 in
Precipitation Total: 0.000 in - -
 
 7/16/2009  HighLowAverage
Temperature 80.1 °F (12:28) 64.8 °F (4:23) 71.6 °F
Dew Point 64.4 °F (8:15) 50.0 °F (17:20) 56.7 °F
Humidity 86 % (7:17) 38 % (12:45) 61 %
Wind Speed 9.45 mph West (14:32) - -
Wind Gust 15.88 mph West (12:01) - -
Wind - - SW
Pressure 29.85 in (0:00) 29.70 in (5:51) 29.74 in
Precipitation Total: 0.000 in - -
 
 7/15/2009  HighLowAverage
Temperature 79.0 °F (16:16) 52.0 °F (6:19) 66.9 °F
Dew Point 59.0 °F (8:30) 42.8 °F (13:23) 48.4 °F
Humidity 91 % (6:50) 30 % (15:46) 55.7 %
Wind Speed 5.90 mph West (12:20) - -
Wind Gust 8.05 mph West (11:30) - -
Wind - - West
Pressure 30.14 in (6:07) 29.85 in (23:59) 30.02 in
Precipitation Total: 0.000 in - -
 
 7/14/2009  HighLowAverage
Temperature 73.0 °F (16:27) 49.8 °F (6:18) 62.9 °F
Dew Point 46.4 °F (6:48) 39.2 °F (20:51) 42.1 °F
Humidity 85 % (6:48) 30 % (18:10) 49.5 %
Wind Speed 6.93 mph West (11:31) - -
Wind Gust 11.40 mph NW (11:58) - -
Wind - - West
Pressure 30.11 in (21:52) 29.97 in (5:06) 30.04 in
Precipitation Total: 0.000 in - -
 
 7/13/2009  HighLowAverage
Temperature 72.0 °F (15:01) 52.9 °F (5:57) 63.2 °F
Dew Point 50.0 °F (5:53) 33.8 °F (21:41) 40.8 °F
Humidity 90 % (5:53) 26 % (15:03) 47.2 %
Wind Speed 9.78 mph West (14:30) - -
Wind Gust 19.68 mph West (14:29) - -
Wind - - West
Pressure 29.97 in (21:37) 29.88 in (18:37) 29.91 in
Precipitation Total: 0.000 in - -
 
 7/12/2009  HighLowAverage
Temperature 72.5 °F (14:38) 54.1 °F (6:27) 63.5 °F
Dew Point 42.8 °F (21:09) 33.8 °F (15:01) 38.3 °F
Humidity 57 % (7:39) 26 % (15:47) 40.3 %
Wind Speed 8.05 mph West (10:57) - -
Wind Gust 13.19 mph West (13:18) - -
Wind - - West
Pressure 30.00 in (7:22) 29.88 in (23:52) 29.96 in
Precipitation Total: 0.000 in - -
 
 7/11/2009  HighLowAverage
Temperature 78.6 °F (17:28) 64.0 °F (23:59) 70.2 °F
Dew Point 66.2 °F (12:21) 37.4 °F (23:59) 58.2 °F
Humidity 98 % (14:13) 37 % (23:59) 66.7 %
Wind Speed 10.02 mph West (18:36) - -
Wind Gust 18.34 mph West (18:06) - -
Wind - - West
Pressure 30.08 in (0:00) 29.79 in (18:36) 29.93 in
Precipitation Total: 0.453 in
Max Rate: 2.283 in/hr (12:18)
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 7/10/2009  HighLowAverage
Temperature 84.4 °F (14:16) 57.4 °F (5:58) 71.1 °F
Dew Point 62.6 °F (8:16) 42.8 °F (14:50) 50.4 °F
Humidity 97 % (8:04) 23 % (14:49) 53.1 %
Wind Speed 5.70 mph NW (14:25) - -
Wind Gust 10.06 mph West (14:24) - -
Wind - - SW
Pressure 30.23 in (4:22) 30.08 in (23:59) 30.17 in
Precipitation Total: 0.000 in - -
 
 7/9/2009  HighLowAverage
Temperature 75.6 °F (14:21) 54.0 °F (6:21) 65.2 °F
Dew Point 62.6 °F (8:46) 42.8 °F (22:11) 49.1 °F
Humidity 97 % (7:29) 33 % (18:15) 60.1 %
Wind Speed 4.02 mph East (11:36) - -
Wind Gust 7.15 mph SE (11:33) - -
Wind - - SW
Pressure 30.20 in (11:22) 30.06 in (0:51) 30.15 in
Precipitation Total: 0.000 in - -
 
 7/8/2009  HighLowAverage
Temperature 73.4 °F (16:27) 56.8 °F (6:03) 63.7 °F
Dew Point 53.6 °F (7:05) 42.8 °F (16:14) 48.3 °F
Humidity 85 % (7:05) 34 % (16:14) 59.1 %
Wind Speed 7.60 mph West (11:52) - -
Wind Gust 13.19 mph West (11:51) - -
Wind - - West
Pressure 30.06 in (23:07) 29.82 in (6:06) 29.91 in
Precipitation Total: 0.000 in - -
 
 7/7/2009  HighLowAverage
Temperature 68.4 °F (14:46) 58.8 °F (6:43) 62.8 °F
Dew Point 60.8 °F (8:22) 42.8 °F (20:31) 51.4 °F
Humidity 97 % (7:36) 42 % (18:52) 69.1 %
Wind Speed 7.60 mph West (11:45) - -
Wind Gust 10.96 mph West (11:27) - -
Wind - - West
Pressure 29.82 in (22:37) 29.67 in (6:06) 29.73 in
Precipitation Total: 0.043 in - -
 
 7/6/2009  HighLowAverage
Temperature 74.8 °F (12:37) 55.9 °F (6:28) 63.9 °F
Dew Point 59.0 °F (8:02) 44.6 °F (12:50) 52.7 °F
Humidity 97 % (7:34) 35 % (12:50) 68.9 %
Wind Speed 8.58 mph West (3:08) - -
Wind Gust 14.98 mph West (3:03) - -
Wind - - West
Pressure 29.79 in (0:00) 29.70 in (15:06) 29.75 in
Precipitation Total: 0.126 in
Max Rate: 0.118 in/hr (15:42)
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 7/5/2009  HighLowAverage
Temperature 77.0 °F (17:05) 50.0 °F (4:55) 64.2 °F
Dew Point 55.4 °F (7:53) 39.2 °F (14:43) 44.3 °F
Humidity 97 % (7:35) 27 % (14:43) 53.1 %
Wind Speed 7.60 mph West (14:19) - -
Wind Gust 12.30 mph SW (14:18) - -
Wind - - SW
Pressure 29.94 in (7:52) 29.76 in (21:36) 29.86 in
Precipitation Total: 0.000 in - -
 
 7/4/2009  HighLowAverage
Temperature 71.2 °F (16:34) 55.9 °F (23:59) 63.4 °F
Dew Point 53.6 °F (0:20) 35.6 °F (21:51) 45.2 °F
Humidity 75 % (0:42) 34 % (20:41) 53.5 %
Wind Speed 9.50 mph West (14:29) - -
Wind Gust 17.00 mph SW (13:50) - -
Wind - - West
Pressure 29.94 in (11:07) 29.88 in (16:22) 29.9 in
Precipitation Total: 0.000 in - -
 
 7/3/2009  HighLowAverage
Temperature 72.1 °F (16:49) 61.2 °F (6:06) 65.2 °F
Dew Point 60.8 °F (0:02) 50.0 °F (13:49) 56.1 °F
Humidity 97 % (1:58) 49 % (17:05) 74.4 %
Wind Speed 8.72 mph West (16:07) - -
Wind Gust 14.98 mph West (17:00) - -
Wind - - West
Pressure 29.91 in (22:37) 29.79 in (3:36) 29.84 in
Precipitation Total: 0.000 in - -
 
 7/2/2009  HighLowAverage
Temperature 71.2 °F (13:06) 62.6 °F (7:54) 65.5 °F
Dew Point 68.0 °F (12:05) 53.6 °F (18:21) 60.7 °F
Humidity 98 % (11:29) 55 % (18:21) 85.3 %
Wind Speed 4.92 mph West (19:28) - -
Wind Gust 8.05 mph West (17:07) - -
Wind - - West
Pressure 29.79 in (20:53) 29.70 in (6:06) 29.73 in
Precipitation Total: 0.496 in
Max Rate: 0.826 in/hr (15:02)
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 7/1/2009  HighLowAverage
Temperature 72.5 °F (17:57) 57.9 °F (6:03) 65.4 °F
Dew Point 62.6 °F (8:20) 50.0 °F (12:35) 56.7 °F
Humidity 97 % (2:26) 48 % (19:11) 75.7 %
Wind Speed 6.08 mph West (11:50) - -
Wind Gust 8.72 mph West (11:21) - -
Wind - - SW
Pressure 29.73 in (22:07) 29.55 in (0:21) 29.65 in
Precipitation Total: 0.126 in
Max Rate: 0.157 in/hr (15:51)
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