Oshawa Weather Conditions

Current Temperature Level

sunny
27°C
30°C15°C
Pleasant

Sunny

Feels Like 28°C

Chances of Rain5%

Good

25AQI

Humidity

68%

Nowsunny27°5%2 PMsunny28°3%3 PMsunny29°2%4 PMsunny30°2%5 PMsunny30°1%6 PMsunny28°2%7 PMsunny27°5%8 PMsunny22°9%9 PMclear21°12%10 PMclear20°12%11 PMclear20°11%12 AMclear19°11%1 AMclear19°13%2 AMclear19°15%3 AMpartly cloudy19°16%4 AMclear19°15%5 AMclear19°15%6 AMclear19°14%7 AMsunny19°13%8 AMsunny21°11%9 AMpartly cloudy23°8%10 AMpatchy rain possible24°13%11 AMsunny25°6%12 PMsunny25°5%
.

It is likely to be sunny; sun protection may help.

Last Updated: 2026-08-05 13:00 (Local Time)

Oshawa Weather Parameters

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Oshawa 10-Days Weather Forecast

See Monthly
Today5 Aug.


Sunny

Sunny

Clear Sky with temperature at 22 °C and humidity will be at 75% with 13.3 km/h winds.


temperature icon

30°C  /  15°C

temperature iconHumi.75 %
temperature iconPrec.0 mm


Sunrise icon

Sunrise

06:08 AM

14hrs 26min

Sunset icon

Sunset

08:34 PM
Temperature (°C)
.
12 AMTime11 PM

Time

Condition

Temperature IconTemp

Humidity IconHumidity

UV IconUV

Wind IconWind Speed & Dir.

12 AM

ClearClear

17 °C

84 %

0

7.2 kmph /  SE

Feels Like IconFeels 17 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

1 AM

ClearClear

16 °C

83 %

0

5 kmph /  ESE

Feels Like IconFeels 16 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

2 AM

ClearClear

16 °C

78 %

0

4.7 kmph /  ESE

Feels Like IconFeels 16 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

3 AM

ClearClear

16 °C

82 %

0

4.7 kmph /  E

Feels Like IconFeels 16 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

4 AM

ClearClear

16 °C

84 %

0

1.8 kmph /  E

Feels Like IconFeels 17 °C

Temperature IconCover 2 %

Visibility IconVisibility 10 km

5 AM

ClearClear

15 °C

85 %

0

0.7 kmph /  SE

Feels Like IconFeels 16 °C

Temperature IconCover 2 %

Visibility IconVisibility 10 km

6 AM

ClearClear

15 °C

84 %

0

1.4 kmph /  S

Feels Like IconFeels 16 °C

Temperature IconCover 5 %

Visibility IconVisibility 10 km

7 AM

SunnySunny

15 °C

83 %

0.2

1.4 kmph /  SSW

Feels Like IconFeels 16 °C

Temperature IconCover 13 %

Visibility IconVisibility 10 km

8 AM

SunnySunny

18 °C

89 %

0.6

1.8 kmph /  SSW

Feels Like IconFeels 19 °C

Temperature IconCover 5 %

Visibility IconVisibility 10 km

9 AM

SunnySunny

20 °C

86 %

1.7

5 kmph /  SSW

Feels Like IconFeels 22 °C

Temperature IconCover 11 %

Visibility IconVisibility 10 km

10 AM

SunnySunny

22 °C

85 %

2.8

7.2 kmph /  SSW

Feels Like IconFeels 23 °C

Temperature IconCover 9 %

Visibility IconVisibility 10 km

11 AM

SunnySunny

24 °C

77 %

3.6

9 kmph /  SSW

Feels Like IconFeels 26 °C

Temperature IconCover 6 %

Visibility IconVisibility 10 km

12 PM

SunnySunny

25 °C

73 %

2.3

10.4 kmph /  SSW

Feels Like IconFeels 27 °C

Temperature IconCover 3 %

Visibility IconVisibility 10 km

1 PM

SunnySunny

27 °C

68 %

3.9

11.9 kmph /  S

Feels Like IconFeels 28 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

2 PM

SunnySunny

28 °C

60 %

7.9

13.3 kmph /  S

Feels Like IconFeels 30 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

3 PM

SunnySunny

29 °C

55 %

6.7

11.9 kmph /  S

Feels Like IconFeels 30 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

4 PM

SunnySunny

30 °C

51 %

4.8

8.6 kmph /  S

Feels Like IconFeels 31 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

5 PM

SunnySunny

30 °C

45 %

2.9

7.2 kmph /  SSE

Feels Like IconFeels 30 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

6 PM

SunnySunny

28 °C

49 %

1.3

7.2 kmph /  SSE

Feels Like IconFeels 29 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

7 PM

SunnySunny

27 °C

67 %

0.4

9.7 kmph /  SE

Feels Like IconFeels 28 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

8 PM

SunnySunny

22 °C

79 %

0

10.8 kmph /  SE

Feels Like IconFeels 23 °C

Temperature IconCover 1 %

Visibility IconVisibility 10 km

9 PM

ClearClear

21 °C

86 %

0

9.4 kmph /  SE

Feels Like IconFeels 22 °C

Temperature IconCover 1 %

Visibility IconVisibility 10 km

10 PM

ClearClear

20 °C

87 %

0

6.1 kmph /  ESE

Feels Like IconFeels 22 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

11 PM

ClearClear

20 °C

85 %

0

4.3 kmph /  E

Feels Like IconFeels 21 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

Temp27 °C


ConditionSunny


Humidity68 %

Feels28 °C


Cover0 %


Visibility10 km

Wind Speed & Dir.11.9 kmph /  S


UV3.9

Oshawa 30-Days (August 2026) Weather Forecast

See Hourly
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Sunny32°19°
2
Patchy rain nearby23°19°
3
Sunny26°17°
4
Sunny27°14°
5Today
Sunny30°15°
6
Sunny26°19°
7
Sunny26°19°
8
Sunny27°20°
9
Sunny27°20°
10
Sunny26°20°
11
Sunny22°16°
12
Sunny23°17°
13
Rain Showers25°17°
14
Heavy Rain24°17°
15
Rain Showers25°17°
16
Rain Showers25°18°
17
Rain Showers25°18°
18
Rain Showers24°17°
19
Rain Showers25°17°
20
Rain Showers25°17°
21
Rain Showers24°17°
22
Rain Showers24°17°
23
Rain24°17°
24
Heavy Rain24°17°
25
Heavy Rain24°17°
26
Rain Showers24°17°
27
Rain Showers23°16°
28
Rain Showers24°17°
29
Rain Showers24°16°
30
Rain Showers24°16°
31
Rain23°16°

AugustWeather Overview

No. of days:

Sunny

Sunny

11

Cloudy

Cloudy

0

Rainy

Rainy

20

Snowy

Snowy

0


The monthly weather averages in Oshawa consist of 11 sunny days, 0 cloudy days, 20 rainy days, and 0 snowy days.

Oshawa's Locations Weather Conditions


Locations
Temp
Condition
Humi.
UV
Wind Speed & Direction
27 °C
sunnySunny
68%
3.9

11.9 kmph /  S

27 °C
sunnySunny
68%
3.9

11.9 kmph /  S

Canada's Hottest Cities - August 2026

Hottest
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Last Updated: 05 Aug 2026, 05:38 PM

City Weather Rankings

FAQs About Oshawa Weather Conditions


1. What is the current temperature in Oshawa today - 05 August 2026?

The current temperature in Oshawa is 27°C, with a feels-like temperature of 28°C. Today's forecast shows a high of 30°C and a low of 15°C, giving a 15 degree swing through the day as of 01:00 PM 05 August 2026.

2. What are the current weather parameters in Oshawa today?

Here is a complete overview of Oshawa's current weather conditions as of 01:00 PM 05 August 2026: Condition : Sunny Temperature : 27°C Pleasant (Feels like 28°C) Humidity : 68% Wind Speed : 11.9 km/h from S (183 degrees), Gust 4.1 m/s UV Index : 3.9 (Moderate Air Pressure : 1018 mb Cloud Cover : 0% Visibility : 10 km Precipitation : 0 mm (7% chance of rain)

3. What is the 10-day weather forecast for Oshawa from 01:00 PM 05 August 2026?

From 01:00 PM 05 August 2026, Oshawa's 10-day forecast shows this trend: Today (Aug. 5) : Temp. 22°C, Hum. 75% and Sunny condition. Thursday (Aug. 6) : Temp. 22°C, Hum. 81% and Sunny condition. Friday (Aug. 7) : Temp. 22°C, Hum. 83% and Partly Cloudy condition. Saturday (Aug. 8) : Temp. 22°C, Hum. 84% and Sunny condition. Sunday (Aug. 9) : Temp. 21°C, Hum. 87% and Sunny condition. Monday (Aug. 10) : Temp. 21°C, Hum. 71% and Sunny condition. Tuesday (Aug. 11) : Temp. 20°C, Hum. 62% and Sunny condition. Wednesday (Aug. 12) : Temp. 19°C, Hum. 63% and Sunny condition. Thursday (Aug. 13) : Temp. 21°C, Hum. 75% and Rain Showers condition. Friday (Aug. 14) : Temp. 21°C, Hum. 73% and Heavy Rain condition.

4. Will it rain in Oshawa today?

As of 01:00 PM 05 August 2026, there is a 5% chance of rainfall in Oshawa later today around 2026-08-05 13:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.

5. What is the monthly weather forecast for Oshawa in August 2026?

August 2026 in Oshawa is forecast to have 11 sunny days, 20 rainy days, 0 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 14°C to highs of 32°C.

6. How does the weather in Oshawa affect air quality?

Weather directly impacts air quality in Oshawa. Calm winds, high humidity, fog, and high pressure trap pollutants near the ground, worsening AQI. Strong winds, rainfall, and low pressure help disperse them. Rising temperatures and UV levels intensify ozone and smog formation, while poor visibility signals elevated particulate matter. Monitoring weather alongside AQI gives the clearest picture of outdoor safety.