Monthly Statistics in Rochester for September 2018

 September 2018  HighLowAverage
Temperature 93.4 °F (5-16:21) 49.3 °F (10-10:58) 70.1 °F
Dew Point 76.4 °F (5-11:34) 42.7 °F (9-4:10) 63.9 °F
Humidity 99 % (1-7:25) 48 % (16-15:16) 81.7 %
Wind Speed 8.01 mph West (3-16:30) - -
Wind Gust 15.99 mph West (3-15:48) - -
Wind - - South
Pressure 30.26 in (4-7:53) 29.78 in (18-16:41) 30.11 in
Precipitation Total: 1.130 in
Max Rate: 0.670 in/hr (6-7:39)
- -
 
 09/19/2018  HighLowAverage
Temperature 70.0 °F (15:13) 63.5 °F (2:36) 64.9 °F
Dew Point 62.6 °F (0:05) 59.4 °F (14:37) 60.8 °F
Humidity 94 % (1:05) 71 % (15:14) 86.9 %
Wind Speed 3.00 mph Northeast (12:11) - -
Wind Gust 7.00 mph Northeast (14:06) - -
Wind - - Southwest
Pressure 30.03 in (13:33) 29.85 in (0:55) 29.93 in
Precipitation Total: 0.000 in - -
 
 09/18/2018  HighLowAverage
Temperature 81.3 °F (13:05) 64.2 °F (7:32) 71.5 °F
Dew Point 71.5 °F (13:00) 62.3 °F (23:59) 66.3 °F
Humidity 98 % (5:46) 66 % (18:35) 84.4 %
Wind Speed 4.00 mph Southwest (9:40) - -
Wind Gust 10.00 mph West (9:43) - -
Wind - - Northwest
Pressure 29.86 in (21:59) 29.78 in (16:41) 29.81 in
Precipitation Total: 0.000 in - -
 
 09/17/2018  HighLowAverage
Temperature 80.2 °F (14:15) 62.1 °F (7:29) 70.9 °F
Dew Point 69.6 °F (15:10) 60.9 °F (7:29) 65.5 °F
Humidity 98 % (8:02) 66 % (13:38) 84 %
Wind Speed 1.99 mph Northwest (9:38) - -
Wind Gust 8.01 mph Southeast (13:57) - -
Wind - - South
Pressure 30.09 in (0:00) 29.84 in (21:35) 29.96 in
Precipitation Total: 0.000 in - -
 
 09/16/2018  HighLowAverage
Temperature 89.1 °F (15:14) 65.1 °F (7:33) 74.9 °F
Dew Point 72.2 °F (10:51) 64.2 °F (7:33) 67.3 °F
Humidity 99 % (8:08) 48 % (15:16) 79.3 %
Wind Speed 1.99 mph Southeast (16:34) - -
Wind Gust 5.01 mph East (14:31) - -
Wind - - Southeast
Pressure 30.18 in (7:26) 30.08 in (20:02) 30.13 in
Precipitation Total: 0.000 in - -
 
 09/15/2018  HighLowAverage
Temperature 86.2 °F (13:16) 66.9 °F (7:36) 74.9 °F
Dew Point 73.1 °F (14:19) 65.4 °F (7:01) 68.9 °F
Humidity 96 % (1:57) 59 % (13:26) 82.6 %
Wind Speed 1.99 mph West (9:14) - -
Wind Gust 5.99 mph Southwest (12:57) - -
Wind - - Southeast
Pressure 30.16 in (8:03) 30.11 in (19:20) 30.13 in
Precipitation Total: 0.000 in - -
 
 09/14/2018  HighLowAverage
Temperature 84.2 °F (14:58) 64.9 °F (3:43) 73 °F
Dew Point 71.2 °F (11:16) 62.9 °F (3:09) 67.3 °F
Humidity 98 % (7:23) 60 % (15:01) 83.2 %
Wind Speed 3.00 mph Northwest (15:06) - -
Wind Gust 7.00 mph Southeast (15:14) - -
Wind - - Southeast
Pressure 30.17 in (6:49) 30.10 in (19:37) 30.13 in
Precipitation Total: 0.000 in - -
 
 09/13/2018  HighLowAverage
Temperature 81.0 °F (15:08) 63.1 °F (0:33) 70.3 °F
Dew Point 71.0 °F (14:57) 61.6 °F (6:42) 64.9 °F
Humidity 96 % (0:00) 65 % (17:26) 83.8 %
Wind Speed 4.00 mph East (12:15) - -
Wind Gust 10.00 mph Southeast (14:20) - -
Wind - - Southeast
Pressure 30.26 in (9:40) 30.16 in (23:59) 30.2 in
Precipitation Total: 0.000 in - -
 
 09/12/2018  HighLowAverage
Temperature 74.5 °F (17:43) 62.4 °F (7:21) 66.7 °F
Dew Point 66.3 °F (17:38) 61.1 °F (0:39) 63.1 °F
Humidity 98 % (8:28) 74 % (17:51) 88.9 %
Wind Speed 1.99 mph Southeast (11:13) - -
Wind Gust 5.01 mph Northeast (13:04) - -
Wind - - South
Pressure 30.24 in (8:21) 30.18 in (2:05) 30.21 in
Precipitation Total: 0.000 in - -
 
 09/11/2018  HighLowAverage
Temperature 72.5 °F (14:16) 60.1 °F (0:14) 64.4 °F
Dew Point 65.8 °F (15:05) 59.2 °F (0:14) 61.9 °F
Humidity 98 % (4:45) 74 % (14:43) 91.8 %
Wind Speed 3.00 mph Southwest (12:54) - -
Wind Gust 7.00 mph West (12:59) - -
Wind - - Southwest
Pressure 30.19 in (23:27) 29.98 in (4:25) 30.07 in
Precipitation Total: 0.021 in - -
 
 09/10/2018  HighLowAverage
Temperature 60.1 °F (23:31) 49.3 °F (10:58) 54.8 °F
Dew Point 59.2 °F (23:31) 48.2 °F (10:58) 52.9 °F
Humidity 97 % (11:43) 81 % (1:09) 93.1 %
Wind Speed 5.99 mph East (5:45) - -
Wind Gust 13.00 mph East (4:47) - -
Wind - - East
Pressure 30.16 in (0:00) 29.95 in (20:13) 30.04 in
Precipitation Total: 1.059 in
Max Rate: 0.410 in/hr (6:42)
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 09/9/2018  HighLowAverage
Temperature 59.0 °F (13:38) 51.1 °F (7:42) 55.1 °F
Dew Point 49.9 °F (17:04) 42.7 °F (4:10) 46.5 °F
Humidity 81 % (8:21) 62 % (13:49) 72.7 %
Wind Speed 4.00 mph Southeast (10:25) - -
Wind Gust 8.01 mph Southeast (10:21) - -
Wind - - East
Pressure 30.22 in (0:09) 30.16 in (23:59) 30.19 in
Precipitation Total: 0.000 in - -
 
 09/8/2018  HighLowAverage
Temperature 64.6 °F (4:45) 54.0 °F (23:59) 60.5 °F
Dew Point 58.7 °F (0:52) 44.1 °F (14:51) 50.4 °F
Humidity 90 % (0:52) 53 % (14:51) 69.9 %
Wind Speed 4.00 mph East (6:31) - -
Wind Gust 11.01 mph Northeast (9:19) - -
Wind - - East
Pressure 30.23 in (10:57) 30.15 in (3:53) 30.19 in
Precipitation Total: 0.000 in - -
 
 09/7/2018  HighLowAverage
Temperature 77.5 °F (13:35) 62.1 °F (23:59) 68.2 °F
Dew Point 65.3 °F (1:00) 57.0 °F (20:15) 59.7 °F
Humidity 93 % (7:51) 53 % (13:39) 75.3 %
Wind Speed 3.00 mph South (11:18) - -
Wind Gust 7.00 mph East (9:48) - -
Wind - - East
Pressure 30.20 in (7:41) 30.13 in (19:27) 30.17 in
Precipitation Total: 0.000 in - -
 
 09/6/2018  HighLowAverage
Temperature 77.7 °F (17:29) 66.9 °F (23:59) 73.6 °F
Dew Point 71.6 °F (12:18) 63.3 °F (18:36) 67.7 °F
Humidity 94 % (8:08) 64 % (18:17) 82.4 %
Wind Speed 3.00 mph North (13:01) - -
Wind Gust 8.01 mph Northeast (14:33) - -
Wind - - South
Pressure 30.19 in (21:15) 30.06 in (4:37) 30.13 in
Precipitation Total: 0.050 in
Max Rate: 0.670 in/hr (7:39)
- -
 
 09/5/2018  HighLowAverage
Temperature 93.4 °F (16:21) 70.9 °F (7:07) 80.9 °F
Dew Point 76.4 °F (11:34) 68.2 °F (14:01) 71.9 °F
Humidity 96 % (2:45) 49 % (13:17) 76.4 %
Wind Speed 5.99 mph West (13:49) - -
Wind Gust 11.99 mph West (15:28) - -
Wind - - South
Pressure 30.17 in (0:00) 30.02 in (17:35) 30.1 in
Precipitation Total: 0.000 in - -
 
 09/4/2018  HighLowAverage
Temperature 87.3 °F (15:40) 68.4 °F (7:03) 76.1 °F
Dew Point 72.8 °F (15:04) 67.0 °F (20:12) 69.2 °F
Humidity 98 % (7:50) 60 % (15:15) 80.6 %
Wind Speed 1.01 mph West (0:03) - -
Wind Gust 5.01 mph Northeast (16:27) - -
Wind - - South
Pressure 30.26 in (7:53) 30.16 in (19:44) 30.21 in
Precipitation Total: 0.000 in - -
 
 09/3/2018  HighLowAverage
Temperature 90.5 °F (14:26) 71.1 °F (7:05) 78 °F
Dew Point 74.3 °F (11:04) 66.6 °F (16:33) 70.6 °F
Humidity 95 % (5:51) 54 % (16:31) 79.4 %
Wind Speed 8.01 mph West (16:30) - -
Wind Gust 15.99 mph West (15:48) - -
Wind - - West
Pressure 30.22 in (23:29) 30.11 in (16:27) 30.15 in
Precipitation Total: 0.000 in - -
 
 09/2/2018  HighLowAverage
Temperature 87.3 °F (17:21) 71.6 °F (6:39) 77.5 °F
Dew Point 73.4 °F (15:08) 67.6 °F (0:33) 70.2 °F
Humidity 90 % (6:22) 59 % (17:30) 78.9 %
Wind Speed 5.99 mph West (14:49) - -
Wind Gust 13.00 mph West (14:39) - -
Wind - - West
Pressure 30.13 in (10:43) 30.06 in (16:56) 30.09 in
Precipitation Total: 0.000 in - -
 
 09/1/2018  HighLowAverage
Temperature 87.4 °F (16:13) 64.9 °F (6:55) 74.6 °F
Dew Point 71.5 °F (13:10) 64.0 °F (1:11) 67.4 °F
Humidity 99 % (7:25) 54 % (16:28) 80.3 %
Wind Speed 3.00 mph West (9:56) - -
Wind Gust 8.01 mph Northwest (9:37) - -
Wind - - South
Pressure 30.17 in (10:30) 30.05 in (18:31) 30.12 in
Precipitation Total: 0.000 in - -