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Canada › Ontario › Whitby

Whitby, ON Weather

Current weather

9:00 AM
16°C
Cloudy
High 16° · Low 9° · 60%
Wind
S 9 km/h
Wind gusts
32 km/h
Humidity
98%
Air quality (AQHI)
1.7 · Low risk
UV index
1 · Low
More details
Dew point
15°C
Pressure
100.7 kPa
Visibility
10 km
Sunrise
6:57 AM
Sunset
5:01 PM
Daylight
10 h 4 min
Observed at Oshawa Executive Airport, 9:00 AM EST · Environment and Climate Change Canada

Hourly forecast

Hourly →
  • Now17°29%
  • 10 AM14°20%
  • 11 AM15°20%
  • 12 PM15°20%
  • 1 PM16°20%
  • 2 PM16°20%
  • 3 PM15°20%
  • 4 PM15°20%
  • 5 PM14°20%
  • 6 PM13°20%
  • 7 PM12°20%
  • 8 PM12°20%
  • 9 PM11°20%
  • 10 PM11°20%
  • 11 PM10°20%
  • Fri
  • 12 AM10°20%
  • 1 AM9°10%
  • 2 AM9°10%
  • 3 AM9°10%
  • 4 AM9°10%
  • 5 AM9°10%
  • 6 AM10°10%
  • 7 AM10°80%
  • 8 AM10°80%

14-day forecast

Full 14-day →
TodayNov 516°9°Chance of showersMainly cloudy60%

Day

Cloudy with 60 percent chance of showers early this morning then a mix of sun and cloud. Wind becoming southwest 30 km/h early this afternoon. High 16. UV index 3 or moderate.

Wind
SW 30 km/h
Precipitation
60% · 10 mm
UV index (max)
3 Moderate
Air quality (AQHI)
2 · Low risk

Night

Mainly cloudy. Wind southwest 30 km/h becoming light late this evening. Low 9.

Low
9°
Wind
SW 30 km/h
Sunrise6:57 AM
Sunset5:01 PM
Daylight10 h 4 min
Normal8° / 0°
FriNov 613°5°Periods of rainChance of showers40%

Day

Cloudy. Periods of rain beginning early in the morning. High 13. UV index 1 or low.

Wind
W 15 km/h
Precipitation
40% · 3 mm
UV index (max)
1 Low
Air quality (AQHI)
2 · Low risk

Night

Cloudy with 40 percent chance of showers. Low plus 5.

Low
5°
Precipitation
40%
Sunrise6:57 AM
Sunset5:01 PM
Daylight10 h 4 min
SatNov 710°4°CloudyCloudy92%

Day

Cloudy. High 10.

Precipitation
92% · 20 mm
UV index (max)
0 Low

Night

Cloudy. Low plus 4.

Low
4°
Sunrise6:58 AM
Sunset5:00 PM
Daylight10 h 1 min
SunNov 88°3°CloudyCloudy21%

Day

Cloudy. High 8.

Precipitation
21% · 0.1 mm
UV index (max)
2 Low

Night

Cloudy. Low plus 3.

Low
3°
Sunrise6:59 AM
Sunset4:58 PM
Daylight9 h 58 min
MonNov 99°5°CloudyCloudy22%

Day

Cloudy. High 9.

Precipitation
22% · 0 mm
UV index (max)
3 Moderate

Night

Cloudy. Low plus 5.

Low
5°
Sunrise7:01 AM
Sunset4:57 PM
Daylight9 h 56 min
TueNov 1010°3°CloudyCloudy19%

Day

Cloudy. High 10.

Precipitation
19% · 0 mm
UV index (max)
3 Moderate

Night

Cloudy. Low plus 3.

Low
3°
Sunrise7:02 AM
Sunset4:56 PM
Daylight9 h 54 min
WedNov 118°4°Cloudy19%

Day

Cloudy. High 8.

Precipitation
19% · 0.1 mm
UV index (max)
3 Moderate

Night

Low 4.

Low
4°
Sunrise7:03 AM
Sunset4:55 PM
Daylight9 h 51 min
Days 8–14 · trend, lower confidence
ThuNov 126°3°ShowersNight low 3°73%

Day

Showers. High 6.

Wind
N 15 km/h
Wind gusts
34 km/h
Precipitation
73% · 3 mm
UV index (max)
2 Low

Night

Low 3.

Low
3°
Sunrise7:05 AM
Sunset4:54 PM
Daylight9 h 49 min
SourceExtended outlook
FriNov 135°1°Mostly cloudyNight low 1°26%

Day

Mostly cloudy. High 5.

Wind
N 20 km/h
Wind gusts
39 km/h
Precipitation
26% · 0.1 mm
UV index (max)
2 Low

Night

Low 1.

Low
1°
Sunrise7:06 AM
Sunset4:53 PM
Daylight9 h 46 min
SourceExtended outlook
SatNov 148°2°Mostly cloudyNight low 2°17%

Day

Mostly cloudy. High 8.

Wind
W 19 km/h
Wind gusts
37 km/h
Precipitation
17% · 0 mm
UV index (max)
2 Low

Night

Low 2.

Low
2°
Sunrise7:07 AM
Sunset4:52 PM
Daylight9 h 44 min
SourceExtended outlook
SunNov 159°5°Mostly cloudyNight low 5°19%

Day

Mostly cloudy. High 9.

Wind
NW 22 km/h
Wind gusts
38 km/h
Precipitation
19% · 0 mm
UV index (max)
2 Low

Night

Low 5.

Low
5°
Sunrise7:09 AM
Sunset4:51 PM
Daylight9 h 42 min
SourceExtended outlook
MonNov 167°2°Partly cloudyNight low 2°57%

Day

Partly cloudy. High 7.

Wind
N 11 km/h
Wind gusts
24 km/h
Precipitation
57% · 1 mm
UV index (max)
3 Moderate

Night

Low 2.

Low
2°
Sunrise7:10 AM
Sunset4:50 PM
Daylight9 h 40 min
SourceExtended outlook
TueNov 177°3°Light drizzleNight low 3°83%

Day

Light drizzle. High 7.

Wind
E 17 km/h
Wind gusts
32 km/h
Precipitation
83% · 6 mm
UV index (max)
2 Low

Night

Low 3.

Low
3°
Sunrise7:11 AM
Sunset4:49 PM
Daylight9 h 38 min
SourceExtended outlook
WedNov 1812°4°Mostly cloudyNight low 4°24%

Day

Mostly cloudy. High 12.

Wind
E 16 km/h
Wind gusts
39 km/h
Precipitation
24% · 0 mm
UV index (max)
3 Moderate

Night

Low 4.

Low
4°
Sunrise7:13 AM
Sunset4:48 PM
Daylight9 h 35 min
SourceExtended outlook
Sunrise6:57 AM
Sunset5:01 PM
Daylight10 h 4 min
MoonWaning Crescent14% lit · rise 3:04 AM · set 3:05 PM

Pollen today · Whitby

TreesNonenone in the air
GrassNonenone in the air
WeedsLow<1 grains/m³ · Ragweed
Fri: weeds low · Sat: weeds low · Sun: weeds low
Model estimate from WeatherAPI.com — pollen grains per m³ of air; levels on the National Allergy Bureau scale.

Climate · monthly normals

Full climate →
MonthJanFebMarAprMayJunJulAugSepOctNovDec
High-1°0°4°11°17°22°25°24°20°13°7°2°
Low-9°-7°-4°3°8°13°16°16°12°6°1°-4°
Precip66 mm57 mm54 mm73 mm79 mm74 mm73 mm77 mm94 mm70 mm85 mm71 mm
ECCC

Activities today

Derived from the forecast
Laundry dayPoorLine-drying weather
GrillingPoorFire up the grill
RunningFairLace up outside
PatioPoorDinner outdoors
Forecast: Environment and Climate Change Canada (Pickering - Oshawa - Southern Durham Region), issued 5:00 AM · Days 8–14: WeatherAPI.com · weather.gc.ca · 43.8834°N, 78.9329°W · Elevation 87 m · Population 138,501 · Time zone America/Toronto