Monthly Statistics in Rochester for 2019

 2019  HighLowAverage
Temperature 90.9 °F (7/16-14:44) -2.5 °F (1/21-2:41) 50.3 °F
Dew Point 79.2 °F (7/20-13:39) -6.1 °F (1/30-22:54) 42.3 °F
Humidity 99 % (2/7-20:09) 19 % (3/27-16:27) 76 %
Wind Speed 22.49 mph Southwest (2/8-7:26) - -
Wind Gust 45.99 mph West (1/1-3:58) - -
Wind - - Southwest
Pressure 30.68 in (2/9-11:19) 29.12 in (2/24-13:13) 29.97 in
Precipitation Total: 23.330 in
Max Rate: 7.890 in/hr (9/4-7:31)
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 November 2019  HighLowAverage
Temperature 54.1 °F (4-15:04) 14.5 °F (13-7:36) 34 °F
Dew Point 45.6 °F (5-10:27) 10.7 °F (12-21:37) 27.1 °F
Humidity 96 % (11-3:31) 39 % (4-15:09) 77 %
Wind Speed 17.00 mph West (1-4:16) - -
Wind Gust 37.00 mph Southwest (1-4:11) - -
Wind - - Southwest
Pressure 30.54 in (16-9:51) 29.43 in (1-0:03) 30.1 in
Precipitation Total: 0.470 in
Max Rate: 0.540 in/hr (14-13:22)
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 October 2019  HighLowAverage
Temperature 86.9 °F (1-13:40) 32.9 °F (19-7:47) 52.8 °F
Dew Point 73.2 °F (1-11:37) 31.9 °F (19-7:47) 47 °F
Humidity 99 % (9-9:35) 30 % (11-14:30) 82.2 %
Wind Speed 15.99 mph West (31-23:06) - -
Wind Gust 40.00 mph West (31-23:00) - -
Wind - - South
Pressure 30.39 in (5-5:31) 29.26 in (31-19:39) 29.98 in
Precipitation Total: 4.200 in
Max Rate: 1.130 in/hr (27-12:18)
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 September 2019  HighLowAverage
Temperature 87.3 °F (22-15:29) 47.1 °F (27-7:43) 63.7 °F
Dew Point 73.0 °F (11-12:46) 45.3 °F (29-12:01) 56.8 °F
Humidity 99 % (3-8:26) 34 % (19-16:37) 79.9 %
Wind Speed 8.99 mph Southwest (14-11:58) - -
Wind Gust 18.99 mph West (14-11:56) - -
Wind - - Southwest
Pressure 30.38 in (29-10:35) 29.66 in (26-7:46) 30.03 in
Precipitation Total: 2.880 in
Max Rate: 7.890 in/hr (4-7:31)
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 August 2019  HighLowAverage
Temperature 88.0 °F (20-16:05) 51.3 °F (31-7:23) 69.5 °F
Dew Point 73.8 °F (18-14:33) 47.0 °F (31-18:08) 59.9 °F
Humidity 99 % (17-7:28) 33 % (3-15:37) 73.8 %
Wind Speed 7.00 mph West (8-12:16) - -
Wind Gust 18.99 mph Southwest (8-12:13) - -
Wind - - Southwest
Pressure 30.28 in (25-7:25) 29.60 in (8-16:12) 29.93 in
Precipitation Total: 1.500 in
Max Rate: 1.860 in/hr (6-15:03)
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 July 2019  HighLowAverage
Temperature 90.9 °F (16-14:44) 53.1 °F (8-6:33) 73.5 °F
Dew Point 79.2 °F (20-13:39) 47.8 °F (9-16:28) 64.6 °F
Humidity 98 % (13-7:41) 27 % (9-16:42) 75.8 %
Wind Speed 7.50 mph West (20-16:02) - -
Wind Gust 18.99 mph West (20-11:49) - -
Wind - - Southwest
Pressure 30.23 in (26-9:11) 29.67 in (11-16:56) 29.92 in
Precipitation Total: 2.690 in
Max Rate: 7.380 in/hr (5-13:15)
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 June 2019  HighLowAverage
Temperature 89.6 °F (28-15:16) 42.4 °F (4-6:23) 65.9 °F
Dew Point 70.1 °F (29-11:58) 32.6 °F (3-4:27) 55.1 °F
Humidity 99 % (6-6:59) 25 % (8-15:31) 70.9 %
Wind Speed 10.00 mph Southwest (14-13:43) - -
Wind Gust 27.00 mph West (14-14:17) - -
Wind - - Southwest
Pressure 30.20 in (9-8:06) 29.52 in (20-12:48) 29.88 in
Precipitation Total: 2.040 in
Max Rate: 2.060 in/hr (25-4:40)
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 May 2019  HighLowAverage
Temperature 84.9 °F (25-16:57) 39.4 °F (14-7:03) 55.8 °F
Dew Point 72.7 °F (25-16:43) 19.5 °F (8-18:57) 48 °F
Humidity 99 % (3-8:03) 27 % (8-18:57) 77.1 %
Wind Speed 13.50 mph Southwest (20-15:28) - -
Wind Gust 27.00 mph West (20-14:40) - -
Wind - - Southwest
Pressure 30.39 in (1-1:42) 29.58 in (30-19:27) 29.9 in
Precipitation Total: 2.720 in
Max Rate: 1.910 in/hr (25-19:38)
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 April 2019  HighLowAverage
Temperature 74.8 °F (23-14:10) 23.7 °F (1-7:20) 45.8 °F
Dew Point 58.6 °F (12-17:55) 8.3 °F (4-13:54) 36.6 °F
Humidity 99 % (15-5:07) 26 % (3-17:21) 72.4 %
Wind Speed 14.00 mph West (3-17:25) - -
Wind Gust 30.00 mph West (9-9:57) - -
Wind - - South
Pressure 30.47 in (4-11:10) 29.18 in (26-14:25) 29.92 in
Precipitation Total: 2.700 in
Max Rate: 4.880 in/hr (14-22:34)
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 March 2019  HighLowAverage
Temperature 70.0 °F (14-15:24) 7.5 °F (8-6:46) 33 °F
Dew Point 53.6 °F (30-20:00) 0.0 °F (6-17:05) 23.2 °F
Humidity 97 % (30-9:19) 19 % (27-16:27) 69.4 %
Wind Speed 15.01 mph Southwest (15-21:34) - -
Wind Gust 28.01 mph West (10-20:14) - -
Wind - - Southwest
Pressure 30.44 in (27-8:45) 29.50 in (15-1:33) 30.03 in
Precipitation Total: 1.560 in
Max Rate: 0.430 in/hr (10-3:25)
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 February 2019  HighLowAverage
Temperature 62.8 °F (4-13:34) -0.1 °F (1-4:04) 27.5 °F
Dew Point 53.6 °F (8-2:17) -4.9 °F (1-7:13) 21.4 °F
Humidity 99 % (7-20:09) 42 % (1-16:24) 78.1 %
Wind Speed 22.49 mph Southwest (8-7:26) - -
Wind Gust 42.99 mph West (25-9:40) - -
Wind - - Southwest
Pressure 30.68 in (9-11:19) 29.12 in (24-13:13) 30.04 in
Precipitation Total: 1.380 in
Max Rate: 1.780 in/hr (21-2:19)
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 January 2019  HighLowAverage
Temperature 54.3 °F (1-2:06) -2.5 °F (21-2:41) 23.1 °F
Dew Point 51.0 °F (1-2:03) -6.1 °F (30-22:54) 17.6 °F
Humidity 97 % (3-2:31) 45 % (4-15:53) 79.7 %
Wind Speed 20.00 mph West (1-2:52) - -
Wind Gust 45.99 mph West (1-3:58) - -
Wind - - Southwest
Pressure 30.58 in (22-6:44) 29.33 in (1-1:40) 30 in
Precipitation Total: 1.190 in
Max Rate: 1.220 in/hr (8-13:53)
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