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CanadaOntarioWhitby

Whitby, ON Weather

Current weather

9:00 PM
59°F
Cloudy
High 71° · Low 45° · 7%
Wind
N 7 mph
Wind gusts
17 mph
Humidity
64%
Air quality (AQHI)
1.6 · Low risk
UV index
0 · Low
More details
Dew point
47°F
Pressure
30.24 inHg
Visibility
6 mi
Sunrise
6:58 AM
Sunset
7:21 PM
Daylight
12 h 23 min
Observed at Oshawa Executive Airport, 9:00 PM EDT · Environment and Climate Change Canada

Hourly forecast

Hourly →
  • Now60°10%
  • 10 PM54°0%
  • 11 PM52°0%
  • Sat
  • 12 AM50°0%
  • 1 AM48°0%
  • 2 AM46°0%
  • 3 AM46°0%
  • 4 AM45°0%
  • 5 AM45°0%
  • 6 AM46°0%
  • 7 AM46°0%
  • 8 AM48°0%
  • 9 AM52°0%
  • 10 AM54°0%
  • 11 AM57°0%
  • 12 PM59°0%
  • 1 PM61°0%
  • 2 PM63°0%
  • 3 PM63°0%
  • 4 PM64°0%
  • 5 PM64°0%
  • 6 PM63°20%
  • 7 PM59°20%
  • 8 PM57°20%

14-day forecast

Full 14-day →
TonightSep 1871°45°Mostly sunnyA few clouds7%

Day

Wind
N 9 mph
Wind gusts
27 mph
Precipitation
7% · 0 in
UV index (max)
5 Moderate
Air quality (AQHI)
2 · Low risk

Night

Clear. Becoming partly cloudy this evening. Low 7.

Low
45°
Wind
N 9 mph
Sunrise6:58 AM
Sunset7:21 PM
Daylight12 h 23 min
Normal66° / 48°
SatSep 1964°50°A mix of sun and cloudChance of showers40%

Day

A mix of sun and cloud. High 18. UV index 6 or high.

Wind
E 9 mph
Precipitation
40% · 0 in
UV index (max)
6 High
Air quality (AQHI)
2 · Low risk

Night

Becoming cloudy in the evening. 40 percent chance of showers overnight. Low 10.

Low
50°
Wind
E 6 mph
Precipitation
40%
Sunrise6:59 AM
Sunset7:19 PM
Daylight12 h 19 min
SunSep 2066°48°Chance of showersCloudy periods30%

Day

Cloudy with 30 percent chance of showers. High 19.

Precipitation
30% · 0 in
UV index (max)
3 Low

Night

Clearing. Low 9.

Low
48°
Sunrise7:00 AM
Sunset7:17 PM
Daylight12 h 16 min
MonSep 2164°48°CloudyCloudy12%

Day

Cloudy. High 18.

Precipitation
12% · 0 in
UV index (max)
4 Moderate

Night

Cloudy. Low 9.

Low
48°
Sunrise7:02 AM
Sunset7:15 PM
Daylight12 h 13 min
TueSep 2264°46°CloudyChance of showers40%

Day

Clearing. High 18.

Precipitation
40% · 0 in
UV index (max)
4 Moderate

Night

Cloudy periods with 40 percent chance of showers. Low 8.

Low
46°
Precipitation
40%
Sunrise7:03 AM
Sunset7:13 PM
Daylight12 h 10 min
WedSep 2359°48°Chance of showersCloudy40%

Day

Cloudy with 40 percent chance of showers. High 15.

Precipitation
40% · 0.28 in
UV index (max)
3 Moderate

Night

Cloudy. Low 9.

Low
48°
Sunrise7:04 AM
Sunset7:11 PM
Daylight12 h 7 min
ThuSep 2464°51°Cloudy79%

Day

Cloudy. High 18.

Precipitation
79% · 0.34 in
UV index (max)
5 Moderate

Night

Low 51.

Low
51°
Sunrise7:05 AM
Sunset7:09 PM
Daylight12 h 4 min
Days 8–14 · trend, lower confidence
FriSep 2553°43°Mostly cloudyNight low 43°11%

Day

Mostly cloudy. High 53.

Wind
NW 18 mph
Wind gusts
30 mph
Precipitation
11% · 0 in
UV index (max)
4 Moderate

Night

Low 43.

Low
43°
Sunrise7:06 AM
Sunset7:07 PM
Daylight12 h 1 min
SourceExtended outlook
SatSep 2669°42°SunnyNight low 42°3%

Day

Sunny. High 69.

Wind
NW 11 mph
Wind gusts
29 mph
Precipitation
3% · 0 in
UV index (max)
6 High

Night

Low 42.

Low
42°
Sunrise7:07 AM
Sunset7:06 PM
Daylight11 h 58 min
SourceExtended outlook
SunSep 2767°44°SunnyNight low 44°3%

Day

Sunny. High 67.

Wind
SW 11 mph
Wind gusts
18 mph
Precipitation
3% · 0 in
UV index (max)
5 Moderate

Night

Low 44.

Low
44°
Sunrise7:08 AM
Sunset7:04 PM
Daylight11 h 55 min
SourceExtended outlook
MonSep 2872°52°SunnyNight low 52°5%

Day

Sunny. High 72.

Wind
SW 13 mph
Wind gusts
24 mph
Precipitation
5% · 0 in
UV index (max)
6 High

Night

Low 52.

Low
52°
Sunrise7:10 AM
Sunset7:02 PM
Daylight11 h 52 min
SourceExtended outlook
TueSep 2977°60°Mostly cloudyNight low 60°14%

Day

Mostly cloudy. High 77.

Wind
SW 12 mph
Wind gusts
20 mph
Precipitation
14% · 0 in
UV index (max)
6 High

Night

Low 60.

Low
60°
Sunrise7:11 AM
Sunset7:00 PM
Daylight11 h 49 min
SourceExtended outlook
WedSep 3077°64°Mostly cloudyNight low 64°9%

Day

Mostly cloudy. High 77.

Wind
SW 11 mph
Wind gusts
16 mph
Precipitation
9% · 0 in
UV index (max)
6 High

Night

Low 64.

Low
64°
Sunrise7:12 AM
Sunset6:58 PM
Daylight11 h 46 min
SourceExtended outlook
ThuOct 172°49°Mostly cloudyNight low 49°50%

Day

Mostly cloudy. High 72.

Wind
NW 14 mph
Wind gusts
29 mph
Precipitation
50% · 0.02 in
UV index (max)
5 Moderate

Night

Low 49.

Low
49°
Sunrise7:13 AM
Sunset6:56 PM
Daylight11 h 43 min
SourceExtended outlook
Sunrise6:58 AM
Sunset7:21 PM
Daylight12 h 23 min
MoonFirst Quarter52% lit · rise 3:07 PM · set 11:16 PM

Pollen today · Whitby

TreesNonenone in the air
GrassModerate7 grains/m³
WeedsHigh142 grains/m³ · Ragweed
Sat: weeds high · Sun: weeds high · Mon: weeds high
Model estimate from WeatherAPI.com — pollen grains per m³ of air; levels on the National Allergy Bureau scale.

Climate · monthly normals

Full climate →
MonthJanFebMarAprMayJunJulAugSepOctNovDec
High30°32°40°51°62°72°77°76°68°56°45°36°
Low17°19°26°37°46°55°61°60°53°42°34°24°
Precip2.60 in2.24 in2.13 in2.87 in3.11 in2.91 in2.87 in3.03 in3.70 in2.76 in3.35 in2.80 in
ECCC

Activities today

Derived from the forecast
Laundry dayGreatLine-drying weather
GrillingGreatFire up the grill
RunningGreatLace up outside
PatioGreatDinner outdoors
Forecast: Environment and Climate Change Canada (Pickering - Oshawa - Southern Durham Region), issued 3:31 PM · Days 8–14: WeatherAPI.com · weather.gc.ca · 43.8834°N, 78.9329°W · Elevation 285 ft · Population 138,501 · Time zone America/Toronto