Greater Sudbury, Ontario, Canada Climate

Weather: 24.47°C/76.05°F, Wind SW at 3.13 km/h, 62% Humidity, 0% Chance of rain

Canada
(Photo by Sam 🐷 on Unsplash)

Greater Sudbury Climate Summary

Located at an elevation of 260 meters (853.02 feet) above sea level, Greater 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. Greater Sudbury typically receives about 25.1 millimeters (0.99 inches) of precipitation and has 37.64 rainy days (10.31% of the time) annually.

Country Canada
City Ontario
Longitude -80.993029
Latitude 46.4917317
Attitude/Elevation 260m (853.02ft)
Local time Monday 09:15
Annual high temperature 8.38ºC (47.08ºF)
Annual low temperature -0.6ºC (30.92ºF)
Average annual precip. 25.1mm (0.99in)
Warmest month July (26.13ºC / 79.03ºF)
Coldest Month January (-16.58ºC / 2.16ºF)
Wettest Month October (42.77mm / 1.68in)
Driest Month December (15.34mm / 0.6in)
Number of days with rainfall (≥ 1.0 mm) 37.64 days (10.31%)
Days with no rain 327.36 days (89.69%)
Humidity 78.9%

Climate Greater Sudbury: Weather By Month

Month Jan Feb Mar Apr May Jun Jul Aug Sep Nov Oct Dec Year
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) 3.91 2.82 2.55 3.73 2.82 2.18 3.18 2.82 3.27 4.36 3.0 3.0 3.14
Average relative humidity (%) 88.97 88.99 82.18 78.56 66.4 66.79 69.89 74.09 78.14 80.68 85.0 87.12 78.9
Mean monthly sunshine hours 4.66 6.65 8.14 8.58 12.65 15.2 14.68 10.57 9.66 7.85 5.66 4.25 9.05

Climate Graph

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

Greater Sudbury

Greater 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
Temperature Max Average Min
Max Temperature 29.65°C (85.37°F) 22.27°C (72.09°F) 7.41°C (45.34°F)
Avg Temperature 24.35°C (75.83°F) 18.18°C (64.72°F) 6.35°C (43.43°F)
Min Temperature 14.82°C (58.68°F) 9.39°C (48.9°F) 3.18°C (37.72°F)
Dew Point Max Average Min
Dew Point 14.82°C (58.68°F) 8.5°C (47.3°F) -0.0°C (0°F)
Precipitation Max Average Min Sum
Precipitation 43.83mm | 1.73in 4.21mm | 0.17in 0.0mm | 0in 126.21mm | 4.97in
Snowdepth 0.0mm | 0in 0.0mm | 0in 0.0mm | 0in 0.0mm | 0in
Wind Max Average Min
Wind 19.06kmh | 11.84mph 11.05kmh | 6.87mph 5.29kmh | 3.29mph
Gust Wind 27.53kmh | 17.11mph 16.66kmh | 10.35mph 8.47kmh | 5.26mph
Sea Level Pressure Max Average Min
Sea Level Pressure 43.83mb 4.21mb 0.0mb
Greater Sudbury

Daily Observations

Time Temperature Dew Point Humidity Wind Speed Pressure Precipitation
June ° C | ° F ° C | ° F % Kph | Mph Hg | Mb Total (mm/in)
2019-06-01 18.0 | 64.4 4.24 | 39.63 56 8.47 | 5.26 31.55 | 1068.33 0.0 | 0
2019-06-02 13.76 | 56.77 1.06 | 33.91 54 13.76 | 8.55 31.49 | 1066.21 0.0 | 0
2019-06-03 12.71 | 54.88 -0.0 | 0 54 19.06 | 11.84 31.7 | 1073.62 0.0 | 0
2019-06-04 6.35 | 43.43 3.18 | 37.72 86 9.53 | 5.92 31.7 | 1073.62 11.44 | 0.45
2019-06-05 9.53 | 49.15 6.35 | 43.43 88 6.35 | 3.95 31.55 | 1068.33 2.54 | 0.1
2019-06-06 19.06 | 66.31 6.35 | 43.43 63 8.47 | 5.26 31.67 | 1072.56 0.0 | 0
2019-06-07 21.18 | 70.12 6.35 | 43.43 54 5.29 | 3.29 31.8 | 1076.8 0.0 | 0
2019-06-08 23.29 | 73.92 5.29 | 41.52 45 9.53 | 5.92 31.95 | 1082.09 0.0 | 0
2019-06-09 22.23 | 72.01 7.41 | 45.34 52 10.59 | 6.58 31.92 | 1081.03 0.11 | 0.0
2019-06-10 13.76 | 56.77 12.71 | 54.88 92 11.65 | 7.24 31.61 | 1070.45 43.83 | 1.73
2019-06-11 15.88 | 60.58 8.47 | 47.25 74 12.71 | 7.9 31.8 | 1076.8 5.29 | 0.21
2019-06-12 16.94 | 62.49 7.41 | 45.34 68 14.82 | 9.21 31.74 | 1074.68 0.21 | 0.01
2019-06-13 10.59 | 51.06 9.53 | 49.15 94 13.76 | 8.55 31.42 | 1064.09 28.48 | 1.12
2019-06-14 16.94 | 62.49 7.41 | 45.34 69 19.06 | 11.84 31.45 | 1065.15 3.49 | 0.14
2019-06-15 15.88 | 60.58 8.47 | 47.25 71 15.88 | 9.87 31.49 | 1066.21 12.28 | 0.48
2019-06-16 18.0 | 64.4 7.41 | 45.34 68 6.35 | 3.95 31.67 | 1072.56 0.0 | 0
2019-06-17 21.18 | 70.12 7.41 | 45.34 57 6.35 | 3.95 31.77 | 1075.74 0.0 | 0
2019-06-18 21.18 | 70.12 9.53 | 49.15 63 8.47 | 5.26 31.67 | 1072.56 0.0 | 0
2019-06-19 18.0 | 64.4 11.65 | 52.97 77 7.41 | 4.6 31.55 | 1068.33 0.11 | 0.0
2019-06-20 19.06 | 66.31 8.47 | 47.25 63 14.82 | 9.21 31.49 | 1066.21 0.0 | 0
2019-06-21 19.06 | 66.31 7.41 | 45.34 62 13.76 | 8.55 31.7 | 1073.62 0.0 | 0
2019-06-22 21.18 | 70.12 8.47 | 47.25 58 9.53 | 5.92 31.89 | 1079.98 0.0 | 0
2019-06-23 24.35 | 75.83 9.53 | 49.15 55 6.35 | 3.95 31.77 | 1075.74 0.0 | 0
2019-06-24 19.06 | 66.31 10.59 | 51.06 72 9.53 | 5.92 31.49 | 1066.21 2.12 | 0.08
2019-06-25 20.12 | 68.22 13.76 | 56.77 81 16.94 | 10.53 31.39 | 1063.04 7.84 | 0.31
2019-06-26 22.23 | 72.01 13.76 | 56.77 75 14.82 | 9.21 31.61 | 1070.45 0.95 | 0.04
2019-06-27 23.29 | 73.92 13.76 | 56.77 68 12.71 | 7.9 31.83 | 1077.86 0.21 | 0.01
2019-06-28 18.0 | 64.4 14.82 | 58.68 89 6.35 | 3.95 31.86 | 1078.92 7.31 | 0.29
2019-06-29 23.29 | 73.92 13.76 | 56.77 73 9.53 | 5.92 31.74 | 1074.68 0.0 | 0
2019-06-30 21.18 | 70.12 10.59 | 51.06 68 9.53 | 5.92 31.77 | 1075.74 0.0 | 0

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