Sudbury, Ontario, Canada Climate

Weather: 9.47°C/49.05°F, Wind SW at 1.79 km/h, 95% Humidity, 0% Chance of rain

Canada
(Photo by Mine Master on Unsplash)

Sudbury Climate Summary

Located at an elevation of 260 meters (853.02 feet) above sea level, Sudbury has a Humid continental, no dry season, warm summer climate (Classification: Dfb). The district’s yearly temperature is 5.22ºC (41.4ºF) and it is 3.13% higher than Canada’s averages. Sudbury typically receives about 25.1 millimeters (0.99 inches) of precipitation and has 37.64 rainy days (10.31% of the time) annually.

CountryCanada
CityOntario
Longitude-80.993029
Latitude46.4917317
Attitude/Elevation260m (853.02ft)
Local timeSunday 15:13
Annual high temperature8.38ºC (47.08ºF)
Annual low temperature-0.6ºC (30.92ºF)
Average annual precip.25.1mm (0.99in)
Warmest monthJuly (26.13ºC / 79.03ºF)
Coldest MonthJanuary (-16.58ºC / 2.16ºF)
Wettest MonthOctober (42.77mm / 1.68in)
Driest MonthDecember (15.34mm / 0.6in)
Number of days with rainfall (≥ 1.0 mm)37.64 days (10.31%)
Days with no rain327.36 days (89.69%)
Humidity78.9%

Climate Sudbury: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)8.0(46.4)6.0(42.8)8.0(46.4)18.0(64.4)30.0(86.0)31.0(87.8)33.0(91.4)32.0(89.6)28.0(82.4)22.0(71.6)16.0(60.8)5.0(41.0)33.0(91.4)
Average high °C (°F)-8.49(16.72)-6.28(20.7)-0.43(31.23)5.22(41.4)16.11(61.0)22.28(72.1)26.13(79.03)23.56(74.41)17.86(64.15)8.1(46.58)0.58(33.04)-4.13(24.57)8.38(47.08)
Daily mean °C (°F)-11.18(11.88)-9.52(14.86)-3.39(25.9)2.22(36.0)12.39(54.3)18.11(64.6)22.38(72.28)19.71(67.48)14.32(57.78)5.51(41.92)-1.54(29.23)-6.39(20.5)5.22(41.4)
Average low °C (°F)-16.58(2.16)-15.2(4.64)-8.35(16.97)-3.17(26.29)5.13(41.23)9.81(49.66)14.48(58.06)12.9(55.22)8.52(47.34)1.27(34.29)-5.38(22.32)-10.69(12.76)-0.6(30.92)
Record low °C (°F)-36.0(-32.8)-31.0(-23.8)-21.0(-5.8)-18.0(-0.4)-6.0(21.2)3.0(37.4)8.0(46.4)5.0(41.0)0.0(0)-7.0(19.4)-18.0(-0.4)-28.0(-18.4)-36.0(-32.8)
Average precipitation mm (inches)18.8(0.74)18.73(0.74)16.75(0.66)38.96(1.53)24.46(0.96)19.64(0.77)17.28(0.68)31.33(1.23)30.5(1.2)42.77(1.68)26.66(1.05)15.34(0.6)25.1(0.99)
Average precipitation days (≥ 1.0 mm)3.912.822.553.732.822.183.182.823.274.363.03.03.14
Average relative humidity (%)88.9788.9982.1878.5666.466.7969.8974.0978.1480.6885.087.1278.9
Mean monthly sunshine hours4.666.658.148.5812.6515.214.6810.579.667.855.664.259.05

Climate Graph

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

Sudbury

Sudbury Temperature by Month

July
22.38°C | 72.28°F
August
19.71°C | 67.48°F
June
18.11°C | 64.6°F
September
14.32°C | 57.78°F
May
12.39°C | 54.3°F
October
5.51°C | 41.92°F
April
2.22°C | 36.0°F
November
-1.54°C | 29.23°F
March
-3.39°C | 25.9°F
December
-6.39°C | 20.5°F
February
-9.52°C | 14.86°F
January
-11.18°C | 11.88°F

Historical Data

Summary
  • 2020
  • 2019
  • 2018
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
TemperatureMaxAverageMin
Max Temperature19.22°C (66.6°F)4.13°C (39.43°F)-8.54°C (16.63°F)
Avg Temperature13.88°C (56.98°F)0.71°C (33.28°F)-9.61°C (14.7°F)
Min Temperature4.27°C (39.69°F)-5.91°C (21.36°F)-19.22°C (-2.6°F)
Dew PointMaxAverageMin
Dew Point6.41°C (43.54°F)-4.45°C (23.99°F)-11.74°C (10.87°F)
PrecipitationMaxAverageMinSum
Precipitation28.08mm | 1.11in2.62mm | 0.1in0.0mm | 0in78.67mm | 3.1in
Snowdepth23.92mm | 0.94in1.46mm | 0.06in0.0mm | 0in43.66000000000001mm | 1.72in
WindMaxAverageMin
Wind29.9kmh | 18.58mph12.46kmh | 7.74mph4.27kmh | 2.65mph
Gust Wind40.57kmh | 25.21mph18.37kmh | 11.41mph8.54kmh | 5.31mph
Sea Level PressureMaxAverageMin
Sea Level Pressure28.08mb2.62mb0.0mb
Sudbury

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
April° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2018-04-01-6.41 | 20.46-10.68 | 12.787414.95 | 9.2932.07 | 1085.850.32 | 0.01
2018-04-02-3.2 | 26.24-8.54 | 16.637812.81 | 7.9632.1 | 1086.920.11 | 0.0
2018-04-03-4.27 | 24.31-6.41 | 20.468513.88 | 8.6232.07 | 1085.852.03 | 0.08
2018-04-04-9.61 | 14.7-11.74 | 10.878826.69 | 16.5831.69 | 1073.040.53 | 0.02
2018-04-05-7.47 | 18.55-11.74 | 10.878411.74 | 7.2932.07 | 1085.850.64 | 0.03
2018-04-06-3.2 | 26.24-6.41 | 20.46906.41 | 3.9831.75 | 1075.170.21 | 0.01
2018-04-07-6.41 | 20.46-9.61 | 14.78313.88 | 8.6231.94 | 1081.580.96 | 0.04
2018-04-08-6.41 | 20.46-10.68 | 12.78837.47 | 4.6432.1 | 1086.920.0 | 0
2018-04-09-3.2 | 26.24-7.47 | 18.55845.34 | 3.3232.22 | 1091.190.32 | 0.01
2018-04-10-1.07 | 30.07-6.41 | 20.46799.61 | 5.9732.16 | 1089.050.53 | 0.02
2018-04-111.07 | 33.93-3.2 | 26.248312.81 | 7.9631.94 | 1081.582.14 | 0.08
2018-04-12-1.07 | 30.07-4.27 | 24.31898.54 | 5.3131.84 | 1078.384.48 | 0.18
2018-04-131.07 | 33.93-2.14 | 28.15888.54 | 5.3132.07 | 1085.850.11 | 0.0
2018-04-14-7.47 | 18.55-11.74 | 10.876821.35 | 13.2732.48 | 1099.730.0 | 0
2018-04-15-5.34 | 22.39-10.68 | 12.787129.9 | 18.5832.38 | 1096.5311.32 | 0.45
2018-04-161.07 | 33.93-0.0 | 09813.88 | 8.6231.66 | 1071.9728.08 | 1.11
2018-04-170.0 | 0-1.07 | 30.07948.54 | 5.3131.56 | 1068.771.39 | 0.05
2018-04-181.07 | 33.93-3.2 | 26.248416.02 | 9.9531.81 | 1077.310.21 | 0.01
2018-04-19-1.07 | 30.07-6.41 | 20.467718.15 | 11.2832.13 | 1087.990.21 | 0.01
2018-04-203.2 | 37.76-4.27 | 24.317410.68 | 6.6432.48 | 1099.730.0 | 0
2018-04-217.47 | 45.450.0 | 0764.27 | 2.6532.51 | 1100.80.96 | 0.04
2018-04-2210.68 | 51.223.2 | 37.76794.27 | 2.6532.48 | 1099.730.0 | 0
2018-04-2311.74 | 53.132.14 | 35.85689.61 | 5.9732.38 | 1096.530.0 | 0
2018-04-2412.81 | 55.066.41 | 43.54807.47 | 4.6432.13 | 1087.993.2 | 0.13
2018-04-254.27 | 39.692.14 | 35.858816.02 | 9.9532.0 | 1083.7212.28 | 0.48
2018-04-269.61 | 49.30.0 | 0739.61 | 5.9731.84 | 1078.380.0 | 0
2018-04-275.34 | 41.611.07 | 33.938311.74 | 7.2931.81 | 1077.313.84 | 0.15
2018-04-28-1.07 | 30.07-4.27 | 24.317919.22 | 11.9432.03 | 1084.784.8 | 0.19
2018-04-295.34 | 41.61-5.34 | 22.396210.68 | 6.6432.25 | 1092.260.0 | 0
2018-04-3013.88 | 56.98-2.14 | 28.15529.61 | 5.9732.13 | 1087.990.0 | 0

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