Waterloo, Ontario, Canada Climate
Weather: 20.89°C/69.6°F, Wind SW at 2.94 km/h, 72% Humidity, 0% Chance of rain
Waterloo Climate Summary
Located at an elevation of 320.98 meters (1053.08 feet) above sea level, Waterloo has a Humid continental, no dry season, warm summer climate (Classification: Dfb). The district’s yearly temperature is 8.44ºC (47.19ºF) and it is 6.35% higher than Canada’s averages. Waterloo typically receives about 33.81 millimeters (1.33 inches) of precipitation and has 47.36 rainy days (12.98% of the time) annually.
| Country | Canada |
| City | Ontario |
| Longitude | -80.5204096 |
| Latitude | 43.4642578 |
| Attitude/Elevation | 320.98m (1053.08ft) |
| Local time | Tuesday 03:43 |
| Annual high temperature | 11.06ºC (51.91ºF) |
| Annual low temperature | 3.56ºC (38.41ºF) |
| Average annual precip. | 33.81mm (1.33in) |
| Warmest month | July (26.04ºC / 78.87ºF) |
| Coldest Month | January (-9.01ºC / 15.78ºF) |
| Wettest Month | April (42.32mm / 1.67in) |
| Driest Month | September (26.28mm / 1.03in) |
| Number of days with rainfall (≥ 1.0 mm) | 47.36 days (12.98%) |
| Days with no rain | 317.64 days (87.02%) |
| Humidity | 79.55% |
Climate Waterloo: 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) | 13.0(55.4) | 16.0(60.8) | 20.0(68.0) | 29.0(84.2) | 32.0(89.6) | 32.0(89.6) | 31.0(87.8) | 30.0(86.0) | 27.0(80.6) | 18.0(64.4) | 9.0(48.2) | 32.0(89.6) |
| Average high °C (°F) | -3.65(25.43) | -1.93(28.53) | 2.82(37.08) | 7.81(46.06) | 17.46(63.43) | 22.02(71.64) | 26.04(78.87) | 24.42(75.96) | 20.94(69.69) | 12.39(54.3) | 3.91(39.04) | 0.44(32.79) | 11.06(51.91) |
| Daily mean °C (°F) | -5.56(21.99) | -4.18(24.48) | 0.35(32.63) | 5.12(41.22) | 14.19(57.54) | 18.99(66.18) | 23.05(73.49) | 21.33(70.39) | 17.59(63.66) | 9.46(49.03) | 2.02(35.64) | -1.13(29.97) | 8.44(47.19) |
| Average low °C (°F) | -9.01(15.78) | -8.26(17.13) | -3.76(25.23) | 0.43(32.77) | 7.57(45.63) | 12.48(54.46) | 16.39(61.5) | 15.51(59.92) | 11.98(53.56) | 4.88(40.78) | -1.54(29.23) | -3.89(25.0) | 3.56(38.41) |
| Record low °C (°F) | -27.0(-16.6) | -22.0(-7.6) | -16.0(3.2) | -8.0(17.6) | -4.0(24.8) | 3.0(37.4) | 11.0(51.8) | 9.0(48.2) | 2.0(35.6) | -3.0(26.6) | -15.0(5.0) | -16.0(3.2) | -27.0(-16.6) |
| Average precipitation mm (inches) | 39.38(1.55) | 30.52(1.2) | 29.26(1.15) | 42.32(1.67) | 32.31(1.27) | 27.12(1.07) | 41.3(1.63) | 35.75(1.41) | 26.28(1.03) | 39.77(1.57) | 32.37(1.27) | 29.36(1.16) | 33.81(1.33) |
| Average precipitation days (≥ 1.0 mm) | 4.18 | 4.36 | 4.0 | 4.09 | 3.82 | 2.82 | 4.27 | 4.0 | 3.82 | 4.18 | 4.18 | 3.64 | 3.95 |
| Average relative humidity (%) | 84.67 | 86.04 | 74.57 | 74.24 | 75.41 | 77.37 | 77.77 | 79.43 | 78.53 | 78.52 | 83.99 | 84.0 | 79.55 |
| Mean monthly sunshine hours | 6.23 | 6.98 | 8.48 | 8.78 | 11.46 | 14.6 | 13.42 | 10.49 | 9.99 | 8.68 | 6.23 | 4.72 | 9.17 |
Climate Graph
The chart below shows the mean monthly temperature and precipitation of Waterloo in recent years.
Waterloo Temperature by Month
| July |
|
23.05°C | 73.49°F |
| August |
|
21.33°C | 70.39°F |
| June |
|
18.99°C | 66.18°F |
| September |
|
17.59°C | 63.66°F |
| May |
|
14.19°C | 57.54°F |
| October |
|
9.46°C | 49.03°F |
| April |
|
5.12°C | 41.22°F |
| November |
|
2.02°C | 35.64°F |
| March |
|
0.35°C | 32.63°F |
| December |
|
-1.13°C | 29.97°F |
| February |
|
-4.18°C | 24.48°F |
| January |
|
-5.56°C | 21.99°F |
Historical Data
| Temperature | Max | Average | Min | |
|---|---|---|---|---|
| Max Temperature | 20.0°C (68.0°F) | 11.29°C (52.32°F) | 4.0°C (39.2°F) | |
| Avg Temperature | 18.0°C (64.4°F) | 8.55°C (47.39°F) | 1.0°C (33.8°F) | |
| Min Temperature | 12.0°C (53.6°F) | 4.1°C (39.38°F) | -3.0°C (26.6°F) | |
| Dew Point | Max | Average | Min | |
| Dew Point | 13.0°C (55.4°F) | 3.84°C (38.91°F) | -5.0°C (23.0°F) | |
| Precipitation | Max | Average | Min | Sum |
| Precipitation | 19.0mm | 0.75in | 3.1mm | 0.12in | 0.0mm | 0in | 96.2mm | 3.79in |
| Snowdepth | 0.1mm | 0.0in | 0.0mm | 0in | 0.0mm | 0in | 0.1mm | 0.0in |
| Wind | Max | Average | Min | |
| Wind | 29.0kmh | 18.02mph | 16.03kmh | 9.96mph | 6.0kmh | 3.73mph | |
| Gust Wind | 44.0kmh | 27.34mph | 24.39kmh | 15.16mph | 8.0kmh | 4.97mph | |
| Sea Level Pressure | Max | Average | Min | |
| Sea Level Pressure | 19.0mb | 3.1mb | 0.0mb |
Daily Observations
| Time | Temperature | Dew Point | Humidity | Wind Speed | Pressure | Precipitation |
|---|---|---|---|---|---|---|
| October | ° C | ° F | ° C | ° F | % | Kph | Mph | Hg | Mb | Total (mm/in) |
| 2020-10-01 | 11 | 51.8 | 7 | 44.6 | 83 | 15 | 9.32 | 29.8 | 1009 | 5.0 | 0.2 |
| 2020-10-02 | 9 | 48.2 | 6 | 42.8 | 88 | 10 | 6.21 | 29.97 | 1015 | 8.6 | 0.34 |
| 2020-10-03 | 7 | 44.6 | 2 | 35.6 | 74 | 8 | 4.97 | 30.18 | 1022 | 0.2 | 0.01 |
| 2020-10-04 | 8 | 46.4 | 5 | 41.0 | 81 | 6 | 3.73 | 30.18 | 1022 | 8.8 | 0.35 |
| 2020-10-05 | 9 | 48.2 | 4 | 39.2 | 81 | 12 | 7.46 | 30.15 | 1021 | 0.0 | 0.0 |
| 2020-10-06 | 12 | 53.6 | 6 | 42.8 | 75 | 21 | 13.05 | 29.91 | 1013 | 0.2 | 0.01 |
| 2020-10-07 | 13 | 55.4 | 8 | 46.4 | 79 | 29 | 18.02 | 29.71 | 1006 | 7.1 | 0.28 |
| 2020-10-08 | 9 | 48.2 | 4 | 39.2 | 76 | 16 | 9.94 | 30.06 | 1018 | 0.0 | 0.0 |
| 2020-10-09 | 12 | 53.6 | 6 | 42.8 | 75 | 15 | 9.32 | 30.03 | 1017 | 0.0 | 0.0 |
| 2020-10-10 | 17 | 62.6 | 13 | 55.4 | 79 | 25 | 15.53 | 29.83 | 1010 | 0.6 | 0.02 |
| 2020-10-11 | 8 | 46.4 | 5 | 41.0 | 82 | 20 | 12.43 | 30.12 | 1020 | 0.0 | 0.0 |
| 2020-10-12 | 14 | 57.2 | 10 | 50.0 | 84 | 21 | 13.05 | 29.85 | 1011 | 2.9 | 0.11 |
| 2020-10-13 | 12 | 53.6 | 7 | 44.6 | 73 | 20 | 12.43 | 29.91 | 1013 | 15.5 | 0.61 |
| 2020-10-14 | 11 | 51.8 | 4 | 39.2 | 66 | 14 | 8.7 | 29.91 | 1013 | 0.0 | 0.0 |
| 2020-10-15 | 12 | 53.6 | 6 | 42.8 | 69 | 27 | 16.78 | 29.74 | 1007 | 2.2 | 0.09 |
| 2020-10-16 | 6 | 42.8 | -1 | 30.2 | 70 | 14 | 8.7 | 30.15 | 1021 | 0.3 | 0.01 |
| 2020-10-17 | 6 | 42.8 | -2 | 28.4 | 61 | 14 | 8.7 | 30.18 | 1022 | 0.0 | 0.0 |
| 2020-10-18 | 10 | 50.0 | 4 | 39.2 | 71 | 23 | 14.29 | 30.12 | 1020 | 1.7 | 0.07 |
| 2020-10-19 | 5 | 41.0 | 2 | 35.6 | 81 | 9 | 5.59 | 30.27 | 1025 | 3.0 | 0.12 |
| 2020-10-20 | 6 | 42.8 | 3 | 37.4 | 84 | 13 | 8.08 | 30.24 | 1024 | 8.8 | 0.35 |
| 2020-10-21 | 14 | 57.2 | 10 | 50.0 | 88 | 24 | 14.91 | 30.06 | 1018 | 19.0 | 0.75 |
| 2020-10-22 | 7 | 44.6 | 5 | 41.0 | 86 | 12 | 7.46 | 30.24 | 1024 | 3.0 | 0.12 |
| 2020-10-23 | 18 | 64.4 | 13 | 55.4 | 90 | 24 | 14.91 | 29.91 | 1013 | 5.5 | 0.22 |
| 2020-10-24 | 6 | 42.8 | 2 | 35.6 | 77 | 17 | 10.56 | 30.15 | 1021 | 1.3 | 0.05 |
| 2020-10-25 | 4 | 39.2 | -2 | 28.4 | 69 | 12 | 7.46 | 30.24 | 1024 | 0.0 | 0.0 |
| 2020-10-26 | 3 | 37.4 | 1 | 33.8 | 84 | 10 | 6.21 | 30.21 | 1023 | 1.8 | 0.07 |
| 2020-10-27 | 4 | 39.2 | 1 | 33.8 | 85 | 9 | 5.59 | 30.27 | 1025 | 0.5 | 0.02 |
| 2020-10-28 | 4 | 39.2 | -3 | 26.6 | 67 | 20 | 12.43 | 30.06 | 1018 | 0.0 | 0.0 |
| 2020-10-29 | 5 | 41.0 | 2 | 35.6 | 81 | 14 | 8.7 | 29.91 | 1013 | 0.0 | 0.0 |
| 2020-10-30 | 1 | 33.8 | -5 | 23.0 | 70 | 12 | 7.46 | 30.12 | 1020 | 0.2 | 0.01 |
| 2020-10-31 | 2 | 35.6 | -4 | 24.8 | 70 | 11 | 6.84 | 30.33 | 1027 | 0.0 | 0.0 |
Waterloo 3 Year Historical Weather Data
Nearby locations
- Kitchener 2.66 km ( 1.65 mi)
- Halton Hills 45.41 km ( 28.22 mi)
- Lisgar 61.25 km ( 38.06 mi)
- Erin Mills 65.61 km ( 40.77 mi)
- Meadowvale Village 66.96 km ( 41.61 mi)
- Mississauga 72.18 km ( 44.85 mi)
- Mississauga Valley 74.52 km ( 46.31 mi)
- Bolton 78.30 km ( 48.65 mi)
- Haldimand County 79.34 km ( 49.30 mi)
- Etobicoke 83.23 km ( 51.72 mi)
- Grimsby 83.29 km ( 51.75 mi)
- Jane and Finch 87.25 km ( 54.21 mi)
- Downsview 88.77 km ( 55.16 mi)
- Concord 89.74 km ( 55.76 mi)
- Annex 92.76 km ( 57.64 mi)
- New Tecumseth 92.77 km ( 57.64 mi)
- Old Toronto 94.25 km ( 58.57 mi)
- North York 95.45 km ( 59.31 mi)
- Clairlea-Birchmount 103.79 km ( 64.49 mi)
- Milliken 106.55 km ( 66.21 mi)
- Newmarket 107.90 km ( 67.05 mi)
- Agincourt North 108.15 km ( 67.20 mi)
- Niagara 109.60 km ( 68.10 mi)
- Scarborough 109.64 km ( 68.13 mi)
- Armadale 110.44 km ( 68.62 mi)
- Malvern 111.58 km ( 69.33 mi)
- Pickering 122.90 km ( 76.37 mi)
- Georgina 127.04 km ( 78.94 mi)
- Courtice 148.19 km ( 92.08 mi)
- Bowmanville 155.90 km ( 96.87 mi)
- Argyle 162.97 km ( 101.26 mi)
- Peterborough 200.20 km ( 124.40 mi)
- Goulbourn 417.28 km ( 259.28 mi)
- Nepean 434.88 km ( 270.22 mi)
- Centretown 440.91 km ( 273.97 mi)
- Gloucester 449.63 km ( 279.39 mi)
- Cumberland 466.27 km ( 289.73 mi)
- Cornwall 493.66 km ( 306.75 mi)
- Thunder Bay 869.09 km ( 540.02 mi)
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