Rochester, Vermont, United States Climate

Weather: 4.98°C/40.96°F, Wind SW at 3.37 km/h, 95% Humidity, 0.32% Chance of rain

Rochester Climate Summary

Located at an elevation of 265.61 meters (871.42 feet) above sea level, Rochester has a Humid continental, no dry season, warm summer climate (Classification: Dfb). The district’s yearly temperature is 6.8ºC (44.24ºF) and it is -5.84% lower than United States’s averages. Rochester typically receives about 88.84 millimeters (3.5 inches) of precipitation and has 159.99 rainy days (43.83% of the time) annually.

CountryUnited States
CityVermont
Longitude-72.808018
Latitude43.8745646
Attitude/Elevation265.61m (871.42ft)
Local timeWednesday 19:59
Annual high temperature9.42ºC (48.96ºF)
Annual low temperature1.85ºC (35.33ºF)
Average annual precip.88.84mm (3.5in)
Warmest monthJuly (24.23ºC / 75.61ºF)
Coldest MonthJanuary (-11.85ºC / 10.67ºF)
Wettest MonthJune (114.43mm / 4.51in)
Driest MonthJanuary (67.55mm / 2.66in)
Number of days with rainfall (≥ 1.0 mm)159.99 days (43.83%)
Days with no rain205.01 days (56.17%)
Humidity81.73%

Climate Rochester: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)13.0(55.4)16.0(60.8)21.0(69.8)25.0(77.0)29.0(84.2)31.0(87.8)33.0(91.4)31.0(87.8)31.0(87.8)24.0(75.2)17.0(62.6)16.0(60.8)33.0(91.4)
Average high °C (°F)-5.74(21.67)-4.56(23.79)0.13(32.23)7.95(46.31)16.63(61.93)20.33(68.59)24.23(75.61)22.99(73.38)18.88(65.98)11.18(52.12)3.31(37.96)-2.27(27.91)9.42(48.96)
Daily mean °C (°F)-7.88(17.82)-6.82(19.72)-2.11(28.2)5.13(41.23)13.51(56.32)17.42(63.36)21.28(70.3)19.71(67.48)15.7(60.26)8.62(47.52)1.11(34.0)-4.13(24.57)6.8(44.24)
Average low °C (°F)-11.85(10.67)-11.08(12.06)-6.53(20.25)-0.13(31.77)7.41(45.34)11.24(52.23)14.79(58.62)13.77(56.79)10.16(50.29)4.57(40.23)-2.59(27.34)-7.5(18.5)1.85(35.33)
Record low °C (°F)-31.0(-23.8)-34.0(-29.2)-27.0(-16.6)-13.0(8.6)-5.0(23.0)2.0(35.6)6.0(42.8)5.0(41.0)-1.0(30.2)-7.0(19.4)-22.0(-7.6)-28.0(-18.4)-34.0(-29.2)
Average precipitation mm (inches)67.55(2.66)80.4(3.17)87.15(3.43)95.74(3.77)113.26(4.46)114.43(4.51)89.24(3.51)103.54(4.08)71.01(2.8)98.08(3.86)69.55(2.74)76.15(3.0)88.84(3.5)
Average precipitation days (≥ 1.0 mm)11.9113.0914.7314.0915.8215.4515.0914.369.3613.010.9112.1813.33
Average relative humidity (%)88.6989.0385.9777.5276.878.2677.3678.6279.7482.1181.2285.3881.73
Mean monthly sunshine hours5.167.07.879.9712.3812.8513.4512.1810.128.06.235.219.2

Climate Graph

The chart below shows the mean monthly temperature and precipitation of Rochester in recent years.

Rochester

Rochester Temperature by Month

July
21.28°C | 70.3°F
August
19.71°C | 67.48°F
June
17.42°C | 63.36°F
September
15.7°C | 60.26°F
May
13.51°C | 56.32°F
October
8.62°C | 47.52°F
April
5.13°C | 41.23°F
November
1.11°C | 34.0°F
March
-2.11°C | 28.2°F
December
-4.13°C | 24.57°F
February
-6.82°C | 19.72°F
January
-7.88°C | 17.82°F

Historical Data

Summary
  • 2020
  • 2019
  • 2018
  • 2017
  • 2016
  • 2015
  • 2014
  • 2013
  • 2012
  • 2011
  • 2010
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
TemperatureMaxAverageMin
Max Temperature26.0°C (78.8°F)19.8°C (67.64°F)11.0°C (51.8°F)
Avg Temperature22.0°C (71.6°F)16.6°C (61.88°F)8.0°C (46.4°F)
Min Temperature17.0°C (62.6°F)10.4°C (50.72°F)1.0°C (33.8°F)
Dew PointMaxAverageMin
Dew Point18.0°C (64.4°F)10.6°C (51.08°F)1.0°C (33.8°F)
PrecipitationMaxAverageMinSum
Precipitation24.4mm | 0.96in2.36mm | 0.09in0.0mm | 0in70.8mm | 2.79in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind15.0kmh | 9.32mph8.3kmh | 5.16mph5.0kmh | 3.11mph
Gust Wind22.0kmh | 13.67mph13.0kmh | 8.08mph8.0kmh | 4.97mph
Sea Level PressureMaxAverageMin
Sea Level Pressure24.4mb2.36mb0.0mb
Rochester

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
September° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2016-09-0117 | 62.612 | 53.6819 | 5.5929.88 | 10120.0 | 0.0
2016-09-0215 | 59.011 | 51.88410 | 6.2130.12 | 10200.3 | 0.01
2016-09-0317 | 62.69 | 48.2747 | 4.3530.24 | 10240.0 | 0.0
2016-09-0420 | 68.011 | 51.8725 | 3.1130.27 | 10250.0 | 0.0
2016-09-0521 | 69.812 | 53.6736 | 3.7330.21 | 10230.0 | 0.0
2016-09-0621 | 69.815 | 59.0796 | 3.7330.09 | 10190.0 | 0.0
2016-09-0721 | 69.817 | 62.6847 | 4.3530.03 | 10170.1 | 0.0
2016-09-0822 | 71.618 | 64.48610 | 6.2129.83 | 10104.2 | 0.17
2016-09-0922 | 71.618 | 64.4857 | 4.3529.88 | 10122.1 | 0.08
2016-09-1021 | 69.816 | 60.8859 | 5.5929.97 | 10150.7 | 0.03
2016-09-1117 | 62.612 | 53.67415 | 9.3229.94 | 101424.4 | 0.96
2016-09-1216 | 60.87 | 44.6695 | 3.1130.18 | 10220.0 | 0.0
2016-09-1319 | 66.211 | 51.87411 | 6.8430.09 | 10190.0 | 0.0
2016-09-1416 | 60.813 | 55.48812 | 7.4630.03 | 10170.8 | 0.03
2016-09-1512 | 53.65 | 41.0737 | 4.3530.27 | 10250.0 | 0.0
2016-09-1615 | 59.05 | 41.0667 | 4.3530.24 | 10240.0 | 0.0
2016-09-1718 | 64.412 | 53.67714 | 8.730.09 | 10190.1 | 0.0
2016-09-1819 | 66.217 | 62.69113 | 8.0829.97 | 101514.7 | 0.58
2016-09-1919 | 66.217 | 62.6926 | 3.7330.03 | 101713.3 | 0.52
2016-09-2020 | 68.015 | 59.0808 | 4.9730.06 | 10180.0 | 0.0
2016-09-2119 | 66.210 | 50.0695 | 3.1130.15 | 10210.0 | 0.0
2016-09-2220 | 68.012 | 53.6696 | 3.7330.12 | 10200.0 | 0.0
2016-09-2311 | 51.810 | 50.0928 | 4.9730.03 | 10173.2 | 0.13
2016-09-2410 | 50.03 | 37.47110 | 6.2130.15 | 10210.0 | 0.0
2016-09-258 | 46.41 | 33.87210 | 6.2130.18 | 10220.0 | 0.0
2016-09-2611 | 51.83 | 37.4708 | 4.9730.09 | 10190.0 | 0.0
2016-09-2714 | 57.29 | 48.2826 | 3.7329.88 | 10126.5 | 0.26
2016-09-2812 | 53.69 | 48.2868 | 4.9730.21 | 10230.3 | 0.01
2016-09-2913 | 55.46 | 42.8767 | 4.3530.45 | 10310.0 | 0.0
2016-09-3012 | 53.62 | 35.6587 | 4.3530.45 | 10310.1 | 0.0

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