Monthly Statistics in Rochester for September 2004

 September 2004  HighLowAverage
Temperature 86.2 °F (3-15:49) 43.2 °F (20-7:16) 65.9 °F
Dew Point 75.2 °F (4-11:23) 33.8 °F (19-23:28) 58 °F
Humidity 100 % (8-6:46) 46 % (22-18:50) 77.2 %
Wind Speed 9.09 mph West (7-14:01) - -
Wind Gust 13.64 mph West (7-14:15) - -
Wind - - South
Pressure 30.47 in (19-9:29) 29.58 in (9-9:57) 30.14 in
Precipitation Total: 4.315 in
Max Rate: 1.181 in/hr (8-0:29)
- -
 
 9/30/2004  HighLowAverage
Temperature 70.2 °F (15:54) 48.4 °F (3:28) 57.1 °F
Dew Point 62.6 °F (13:40) 41.0 °F (0:40) 50.4 °F
Humidity 97 % (9:42) 62 % (20:59) 79.2 %
Wind Speed 6.93 mph West (11:44) - -
Wind Gust 8.72 mph West (14:34) - -
Wind - - SE
Pressure 30.11 in (21:58) 30.00 in (5:58) 30.05 in
Precipitation Total: 0.000 in - -
 
 9/29/2004  HighLowAverage
Temperature 65.5 °F (14:52) 49.8 °F (23:06) 57.9 °F
Dew Point 53.6 °F (10:35) 37.4 °F (21:16) 46.7 °F
Humidity 80 % (8:07) 53 % (19:22) 66.6 %
Wind Speed 4.02 mph NE (13:00) - -
Wind Gust 8.27 mph NE (13:35) - -
Wind - - SE
Pressure 30.06 in (8:29) 29.97 in (3:12) 30.02 in
Precipitation Total: 0.000 in - -
 
 9/28/2004  HighLowAverage
Temperature 70.5 °F (13:58) 60.4 °F (23:59) 64.3 °F
Dew Point 66.2 °F (10:21) 50.0 °F (23:59) 58.1 °F
Humidity 98 % (10:21) 66 % (23:37) 80.6 %
Wind Speed 3.57 mph SE (15:09) - -
Wind Gust 9.61 mph NE (15:08) - -
Wind - - South
Pressure 30.00 in (22:44) 29.91 in (17:58) 29.93 in
Precipitation Total: 0.000 in - -
 
 9/27/2004  HighLowAverage
Temperature 77.4 °F (15:15) 51.3 °F (7:39) 63.8 °F
Dew Point 68.0 °F (11:26) 50.0 °F (20:52) 56.4 °F
Humidity 98 % (10:45) 55 % (19:00) 78.6 %
Wind Speed 6.71 mph West (15:28) - -
Wind Gust 8.72 mph West (13:51) - -
Wind - - SW
Pressure 30.17 in (6:58) 29.94 in (23:59) 30.08 in
Precipitation Total: 0.000 in - -
 
 9/26/2004  HighLowAverage
Temperature 75.2 °F (14:00) 55.9 °F (7:32) 64.1 °F
Dew Point 66.2 °F (11:31) 48.2 °F (22:48) 56.1 °F
Humidity 97 % (7:53) 58 % (19:52) 76.1 %
Wind Speed 5.14 mph West (14:34) - -
Wind Gust 6.71 mph West (11:07) - -
Wind - - SW
Pressure 30.20 in (8:59) 30.11 in (2:58) 30.15 in
Precipitation Total: 0.000 in - -
 
 9/25/2004  HighLowAverage
Temperature 76.1 °F (13:16) 64.9 °F (23:59) 69 °F
Dew Point 69.8 °F (10:55) 55.4 °F (23:59) 62.6 °F
Humidity 98 % (2:44) 63 % (19:29) 81.1 %
Wind Speed 8.05 mph West (11:28) - -
Wind Gust 11.40 mph West (11:53) - -
Wind - - West
Pressure 30.11 in (20:14) 30.03 in (14:58) 30.06 in
Precipitation Total: 0.000 in - -
 
 9/24/2004  HighLowAverage
Temperature 85.3 °F (14:15) 59.7 °F (7:48) 70.7 °F
Dew Point 75.2 °F (11:35) 53.6 °F (0:13) 63.4 °F
Humidity 98 % (9:35) 57 % (17:29) 79 %
Wind Speed 6.26 mph West (13:48) - -
Wind Gust 8.72 mph West (15:42) - -
Wind - - SW
Pressure 30.26 in (0:00) 30.08 in (23:59) 30.17 in
Precipitation Total: 0.000 in - -
 
 9/23/2004  HighLowAverage
Temperature 83.8 °F (14:01) 56.8 °F (7:45) 68.6 °F
Dew Point 69.8 °F (11:29) 46.4 °F (0:55) 57.5 °F
Humidity 92 % (9:32) 53 % (17:16) 68.8 %
Wind Speed 4.58 mph West (0:08) - -
Wind Gust 6.26 mph West (0:07) - -
Wind - - South
Pressure 30.32 in (9:14) 30.23 in (4:28) 30.26 in
Precipitation Total: 0.000 in - -
 
 9/22/2004  HighLowAverage
Temperature 82.9 °F (16:03) 53.1 °F (7:26) 67.4 °F
Dew Point 68.0 °F (11:41) 44.6 °F (1:08) 55.1 °F
Humidity 91 % (8:09) 46 % (18:50) 66.8 %
Wind Speed 8.05 mph West (13:18) - -
Wind Gust 10.96 mph West (13:18) - -
Wind - - SW
Pressure 30.29 in (8:44) 30.20 in (18:13) 30.23 in
Precipitation Total: 0.000 in - -
 
 9/21/2004  HighLowAverage
Temperature 78.3 °F (15:00) 51.8 °F (7:16) 63.4 °F
Dew Point 68.0 °F (12:04) 44.6 °F (23:59) 54 °F
Humidity 97 % (8:21) 51 % (19:56) 73.2 %
Wind Speed 6.71 mph West (9:56) - -
Wind Gust 10.51 mph West (10:09) - -
Wind - - West
Pressure 30.32 in (7:14) 30.20 in (20:28) 30.26 in
Precipitation Total: 0.000 in - -
 
 9/20/2004  HighLowAverage
Temperature 72.3 °F (16:53) 43.2 °F (7:16) 56.7 °F
Dew Point 60.8 °F (11:01) 35.6 °F (0:23) 47.4 °F
Humidity 97 % (8:09) 48 % (19:09) 72.8 %
Wind Speed 4.92 mph West (9:38) - -
Wind Gust 6.26 mph West (9:46) - -
Wind - - West
Pressure 30.47 in (4:14) 30.29 in (23:59) 30.39 in
Precipitation Total: 0.000 in - -
 
 9/19/2004  HighLowAverage
Temperature 64.2 °F (15:05) 46.4 °F (5:39) 54.6 °F
Dew Point 50.0 °F (13:05) 33.8 °F (23:28) 41.6 °F
Humidity 73 % (8:13) 49 % (19:46) 61.6 %
Wind Speed 4.02 mph SE (1:57) - -
Wind Gust 6.71 mph West (13:39) - -
Wind - - South
Pressure 30.47 in (9:29) 30.26 in (0:43) 30.39 in
Precipitation Total: 0.000 in - -
 
 9/18/2004  HighLowAverage
Temperature 63.7 °F (16:27) 50.4 °F (23:31) 57.7 °F
Dew Point 57.2 °F (0:01) 39.2 °F (23:39) 49.6 °F
Humidity 97 % (0:46) 57 % (21:04) 75.4 %
Wind Speed 4.13 mph NW (3:17) - -
Wind Gust 7.60 mph SE (4:23) - -
Wind - - South
Pressure 30.26 in (22:59) 30.00 in (3:58) 30.11 in
Precipitation Total: 0.000 in
Max Rate: 0.118 in/hr (0:49)
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 9/17/2004  HighLowAverage
Temperature 72.1 °F (0:00) 58.6 °F (23:18) 61.9 °F
Dew Point 66.2 °F (0:15) 53.6 °F (13:20) 56.7 °F
Humidity 96 % (23:05) 76 % (13:20) 83.3 %
Wind Speed 3.57 mph West (13:13) - -
Wind Gust 4.92 mph West (13:12) - -
Wind - - East
Pressure 30.03 in (7:14) 29.91 in (0:13) 29.98 in
Precipitation Total: 0.126 in
Max Rate: 0.157 in/hr (22:43)
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 9/16/2004  HighLowAverage
Temperature 82.2 °F (16:19) 61.5 °F (6:44) 71.3 °F
Dew Point 73.4 °F (12:59) 55.4 °F (0:42) 64.4 °F
Humidity 97 % (7:55) 68 % (20:02) 79.4 %
Wind Speed 7.15 mph West (18:49) - -
Wind Gust 12.30 mph West (18:56) - -
Wind - - SE
Pressure 30.06 in (0:00) 29.88 in (20:28) 29.96 in
Precipitation Total: 0.000 in - -
 
 9/15/2004  HighLowAverage
Temperature 82.6 °F (15:33) 63.7 °F (7:28) 71.5 °F
Dew Point 71.6 °F (11:39) 55.4 °F (23:11) 62.8 °F
Humidity 92 % (8:27) 57 % (17:30) 75 %
Wind Speed 4.47 mph NW (11:07) - -
Wind Gust 8.05 mph SW (18:44) - -
Wind - - SE
Pressure 30.20 in (0:00) 30.06 in (23:59) 30.14 in
Precipitation Total: 0.000 in - -
 
 9/14/2004  HighLowAverage
Temperature 81.9 °F (16:42) 54.9 °F (6:53) 68.1 °F
Dew Point 71.6 °F (12:38) 50.0 °F (4:58) 60.3 °F
Humidity 98 % (9:30) 60 % (18:49) 76.8 %
Wind Speed 4.02 mph South (10:47) - -
Wind Gust 8.05 mph SE (10:56) - -
Wind - - SE
Pressure 30.29 in (10:29) 30.17 in (20:43) 30.22 in
Precipitation Total: 0.000 in - -
 
 9/13/2004  HighLowAverage
Temperature 76.3 °F (14:13) 58.8 °F (23:59) 66.5 °F
Dew Point 66.2 °F (11:29) 48.2 °F (21:14) 57.9 °F
Humidity 91 % (6:53) 58 % (19:16) 74.6 %
Wind Speed 5.36 mph SE (11:15) - -
Wind Gust 5.81 mph East (11:13) - -
Wind - - SE
Pressure 30.29 in (9:14) 30.17 in (2:43) 30.24 in
Precipitation Total: 0.000 in - -
 
 9/12/2004  HighLowAverage
Temperature 79.9 °F (15:36) 58.5 °F (5:14) 68.2 °F
Dew Point 71.6 °F (11:07) 51.8 °F (21:44) 60.4 °F
Humidity 100 % (7:57) 55 % (20:39) 77.9 %
Wind Speed 6.71 mph West (13:24) - -
Wind Gust 12.30 mph West (11:50) - -
Wind - - SW
Pressure 30.17 in (7:14) 30.11 in (19:43) 30.14 in
Precipitation Total: 0.000 in - -
 
 9/11/2004  HighLowAverage
Temperature 78.1 °F (16:16) 54.5 °F (7:22) 65.2 °F
Dew Point 69.8 °F (11:23) 51.8 °F (23:24) 59 °F
Humidity 100 % (6:48) 56 % (19:13) 81.9 %
Wind Speed 6.26 mph NW (12:34) - -
Wind Gust 8.05 mph West (13:04) - -
Wind - - West
Pressure 30.32 in (8:59) 30.14 in (23:59) 30.23 in
Precipitation Total: 0.000 in - -
 
 9/10/2004  HighLowAverage
Temperature 73.2 °F (17:27) 59.2 °F (23:59) 64 °F
Dew Point 66.2 °F (14:40) 53.6 °F (22:08) 61.1 °F
Humidity 100 % (0:00) 71 % (20:05) 90.3 %
Wind Speed 6.11 mph West (14:08) - -
Wind Gust 10.51 mph West (0:03) - -
Wind - - West
Pressure 30.26 in (21:44) 30.00 in (1:13) 30.16 in
Precipitation Total: 0.000 in - -
 
 9/9/2004  HighLowAverage
Temperature 65.8 °F (9:42) 60.6 °F (18:36) 63.1 °F
Dew Point 66.2 °F (8:55) 60.8 °F (20:11) 63.4 °F
Humidity 100 % (0:00) 98 % (20:11) 99.8 %
Wind Speed 6.17 mph West (9:45) - -
Wind Gust 12.30 mph South (4:46) - -
Wind - - SE
Pressure 30.00 in (23:44) 29.58 in (9:57) 29.77 in
Precipitation Total: 2.654 in
Max Rate: 1.023 in/hr (3:30)
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 9/8/2004  HighLowAverage
Temperature 68.5 °F (13:00) 61.3 °F (8:13) 65.2 °F
Dew Point 68.0 °F (10:57) 60.8 °F (8:20) 63.7 °F
Humidity 100 % (6:46) 86 % (0:54) 94.9 %
Wind Speed 3.72 mph NE (11:55) - -
Wind Gust 7.60 mph South (20:46) - -
Wind - - East
Pressure 30.14 in (6:58) 29.97 in (23:59) 30.09 in
Precipitation Total: 1.452 in
Max Rate: 1.181 in/hr (0:29)
- -
 
 9/7/2004  HighLowAverage
Temperature 82.8 °F (14:23) 66.9 °F (23:59) 73.1 °F
Dew Point 69.8 °F (13:10) 57.2 °F (0:30) 63.1 °F
Humidity 87 % (23:54) 64 % (16:55) 71.4 %
Wind Speed 9.09 mph West (14:01) - -
Wind Gust 13.64 mph West (14:15) - -
Wind - - South
Pressure 30.08 in (21:28) 29.94 in (6:43) 29.99 in
Precipitation Total: 0.083 in
Max Rate: 0.039 in/hr (23:59)
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 9/6/2004  HighLowAverage
Temperature 83.8 °F (15:13) 64.2 °F (6:52) 72.4 °F
Dew Point 68.0 °F (15:07) 55.4 °F (22:53) 59.7 °F
Humidity 81 % (8:33) 50 % (18:55) 65.4 %
Wind Speed 4.02 mph North (8:12) - -
Wind Gust 8.27 mph South (7:42) - -
Wind - - South
Pressure 30.23 in (0:14) 30.00 in (23:59) 30.12 in
Precipitation Total: 0.000 in - -
 
 9/5/2004  HighLowAverage
Temperature 84.6 °F (13:53) 62.1 °F (7:09) 72.7 °F
Dew Point 75.2 °F (11:53) 59.0 °F (23:59) 64.9 °F
Humidity 98 % (8:43) 60 % (20:21) 77.7 %
Wind Speed 5.81 mph SE (15:23) - -
Wind Gust 6.26 mph East (13:58) - -
Wind - - East
Pressure 30.26 in (6:58) 30.17 in (18:28) 30.21 in
Precipitation Total: 0.000 in - -
 
 9/4/2004  HighLowAverage
Temperature 85.5 °F (14:13) 63.9 °F (7:07) 72.6 °F
Dew Point 75.2 °F (11:23) 57.2 °F (21:10) 65.2 °F
Humidity 98 % (8:30) 60 % (17:55) 78.7 %
Wind Speed 3.22 mph South (12:29) - -
Wind Gust 5.36 mph East (12:25) - -
Wind - - South
Pressure 30.20 in (20:43) 30.11 in (4:28) 30.16 in
Precipitation Total: 0.000 in - -
 
 9/3/2004  HighLowAverage
Temperature 86.2 °F (15:49) 60.1 °F (5:24) 71.9 °F
Dew Point 73.4 °F (12:27) 53.6 °F (1:07) 62.9 °F
Humidity 98 % (8:34) 53 % (19:17) 75.1 %
Wind Speed 5.03 mph NW (10:23) - -
Wind Gust 8.05 mph West (8:27) - -
Wind - - South
Pressure 30.23 in (0:00) 30.08 in (21:28) 30.16 in
Precipitation Total: 0.000 in - -
 
 9/2/2004  HighLowAverage
Temperature 77.7 °F (15:45) 55.6 °F (7:17) 65.9 °F
Dew Point 68.0 °F (10:53) 50.0 °F (1:48) 58.2 °F
Humidity 98 % (9:47) 59 % (19:29) 77.2 %
Wind Speed 3.91 mph West (11:47) - -
Wind Gust 5.36 mph East (14:20) - -
Wind - - South
Pressure 30.32 in (6:29) 30.23 in (23:59) 30.27 in
Precipitation Total: 0.000 in - -
 
 9/1/2004  HighLowAverage
Temperature 76.3 °F (15:25) 59.2 °F (23:59) 66.9 °F
Dew Point 66.2 °F (10:21) 48.2 °F (22:22) 58.7 °F
Humidity 97 % (4:53) 55 % (19:46) 76.2 %
Wind Speed 7.15 mph West (11:25) - -
Wind Gust 8.05 mph West (0:22) - -
Wind - - SW
Pressure 30.26 in (21:28) 30.14 in (1:28) 30.21 in
Precipitation Total: 0.000 in - -