Ottawa weather today

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Temperatures recorded today and over the last 24 hours for Ottawa.

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Current weather for Ottawa, Ontario comes from aviation weather reports, also known as METARs. These are issued regularly by airports and airfields around the world. Find out more about our data sources.

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Metric (°C / mm)  |  Imperial (°F / inches)

Ottawa weather conditions recorded in the last 24 hours

Weather at 20:00 EDT on 3 August 2021

  • 23°C temperature23
    23 °C temperature
  • No heat & humidity0
    No heat & humidity
  • Scattered cloud
    Scattered cloud
  • 13 kph SSW wind speed & direction13
    13 kph SSW wind

Weather conditions at Ottawa, Canada at 20:00 EDT (Eastern Daylight Time) on the 3 August 2021 were as follows: Warm 23°C temperature, scattered cloud and a gentle breeze of 13 kph from the south-south-west.

Sunrise at 05:51 and Sunset at 20:26 EDT (Eastern Daylight Time).

Recorded at 00:00 GMT (Greenwich Mean Time) 4 August 2021 - 24 mins ago

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Weather at 19:00 EDT on 3 August 2021

  • 24°C temperature24
    24 °C temperature
  • No heat & humidity0
    No heat & humidity
  • Scattered cloud
    Scattered cloud
  • 13 kph SW wind speed & direction13
    13 kph SW wind

Weather conditions at Ottawa, Canada at 19:00 EDT (Eastern Daylight Time) on the 3 August 2021 were as follows: Warm 24°C temperature, scattered cloud and a gentle breeze of 13 kph from the south-west.

Sunrise at 05:51 and Sunset at 20:26 EDT (Eastern Daylight Time).

Recorded at 23:00 GMT (Greenwich Mean Time) 3 August 2021 - 1 hours 24 mins ago

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Weather at 18:00 EDT on 3 August 2021

  • 25°C temperature25
    25 °C temperature
  • Low heat & humidityL
    Low heat & humidity
  • Broken cloud
    Broken cloud
  • 13 kph SW wind speed & direction13
    13 kph SW wind

Weather conditions at Ottawa, Canada at 18:00 EDT (Eastern Daylight Time) on the 3 August 2021 were as follows: Warm 25°C temperature with low heat & humidity, broken cloud and a gentle breeze of 13 kph from the south-west.

Sunrise at 05:51 and Sunset at 20:26 EDT (Eastern Daylight Time).

Recorded at 22:00 GMT (Greenwich Mean Time) 3 August 2021 - 2 hours 24 mins ago

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Weather at 17:00 EDT on 3 August 2021

  • 25°C temperature25
    25 °C temperature
  • Low heat & humidityL
    Low heat & humidity
  • Broken cloud
    Broken cloud
  • 19 kph SW wind speed & direction19
    19 kph SW wind

Weather conditions at Ottawa, Canada at 17:00 EDT (Eastern Daylight Time) on the 3 August 2021 were as follows: Warm 25°C temperature with low heat & humidity, broken cloud and a moderate breeze of 19 kph from the south-west.

Sunrise at 05:51 and Sunset at 20:26 EDT (Eastern Daylight Time).

Recorded at 21:00 GMT (Greenwich Mean Time) 3 August 2021 - 3 hours 24 mins ago

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Weather at 16:00 EDT on 3 August 2021

  • 25°C temperature25
    25 °C temperature
  • Low heat & humidityL
    Low heat & humidity
  • Broken cloud
    Broken cloud
  • 13 kph WSW wind speed & direction13
    13 kph WSW wind

Weather conditions at Ottawa, Canada at 16:00 EDT (Eastern Daylight Time) on the 3 August 2021 were as follows: Warm 25°C temperature with low heat & humidity, broken cloud and a gentle breeze of 13 kph from the west-south-west.

Sunrise at 05:51 and Sunset at 20:26 EDT (Eastern Daylight Time).

Recorded at 20:00 GMT (Greenwich Mean Time) 3 August 2021 - 4 hours 24 mins ago

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Weather at 15:00 EDT on 3 August 2021

  • 26°C temperature26
    26 °C temperature
  • Low heat & humidityL
    Low heat & humidity
  • Broken cloud
    Broken cloud
  • 16 kph WSW wind speed & direction16
    16 kph WSW wind

Weather conditions at Ottawa, Canada at 15:00 EDT (Eastern Daylight Time) on the 3 August 2021 were as follows: Warm 26°C temperature with low heat & humidity, broken cloud and a gentle breeze of 16 kph from the west-south-west with gusts of 31 kph (19 mph).

Sunrise at 05:51 and Sunset at 20:26 EDT (Eastern Daylight Time).

Recorded at 19:00 GMT (Greenwich Mean Time) 3 August 2021 - 5 hours 24 mins ago

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Weather at 14:00 EDT on 3 August 2021

  • 25°C temperature25
    25 °C temperature
  • Low heat & humidityL
    Low heat & humidity
  • Broken cloud
    Broken cloud
  • 14 kph SW wind speed & direction14
    14 kph SW wind

Weather conditions at Ottawa, Canada at 14:00 EDT (Eastern Daylight Time) on the 3 August 2021 were as follows: Warm 25°C temperature with low heat & humidity, broken cloud and a gentle breeze of 14 kph from the south-west with gusts of 31 kph (19 mph).

Sunrise at 05:51 and Sunset at 20:26 EDT (Eastern Daylight Time).

Recorded at 18:00 GMT (Greenwich Mean Time) 3 August 2021 - 6 hours 24 mins ago

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Weather at 13:00 EDT on 3 August 2021

  • 24°C temperature24
    24 °C temperature
  • No heat & humidity0
    No heat & humidity
  • Broken cloud
    Broken cloud
  • 19 kph WSW wind speed & direction19
    19 kph WSW wind

Weather conditions at Ottawa, Canada at 13:00 EDT (Eastern Daylight Time) on the 3 August 2021 were as follows: Warm 24°C temperature, broken cloud and a moderate breeze of 19 kph from the west-south-west.

Sunrise at 05:51 and Sunset at 20:26 EDT (Eastern Daylight Time).

Recorded at 17:00 GMT (Greenwich Mean Time) 3 August 2021 - 7 hours 24 mins ago

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Weather at 12:00 EDT on 3 August 2021

  • 24°C temperature24
    24 °C temperature
  • No heat & humidity0
    No heat & humidity
  • Broken cloud
    Broken cloud
  • 14 kph W wind speed & direction14
    14 kph W wind

Weather conditions at Ottawa, Canada at 12:00 EDT (Eastern Daylight Time) on the 3 August 2021 were as follows: Warm 24°C temperature, broken cloud and a gentle breeze of 14 kph from the west.

Sunrise at 05:51 and Sunset at 20:26 EDT (Eastern Daylight Time).

Recorded at 16:00 GMT (Greenwich Mean Time) 3 August 2021 - 8 hours 24 mins ago

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Weather at 11:00 EDT on 3 August 2021

  • 23°C temperature23
    23 °C temperature
  • No heat & humidity0
    No heat & humidity
  • Scattered cloud
    Scattered cloud
  • 11 kph WSW wind speed & direction11
    11 kph WSW wind

Weather conditions at Ottawa, Canada at 11:00 EDT (Eastern Daylight Time) on the 3 August 2021 were as follows: Warm 23°C temperature, scattered cloud and a light breeze of 11 kph from the west-south-west.

Sunrise at 05:51 and Sunset at 20:26 EDT (Eastern Daylight Time).

Recorded at 15:00 GMT (Greenwich Mean Time) 3 August 2021 - 9 hours 24 mins ago

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Weather at 10:00 EDT on 3 August 2021

  • 21°C temperature21
    21 °C temperature
  • No heat & humidity0
    No heat & humidity
  • Isolated cloud
    Isolated cloud
  • 16 kph SW wind speed & direction16
    16 kph SW wind

Weather conditions at Ottawa, Canada at 10:00 EDT (Eastern Daylight Time) on the 3 August 2021 were as follows: Comfortable 21°C temperature, isolated cloud and a gentle breeze of 16 kph from the south-west.

Sunrise at 05:51 and Sunset at 20:26 EDT (Eastern Daylight Time).

Recorded at 14:00 GMT (Greenwich Mean Time) 3 August 2021 - 10 hours 24 mins ago

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Weather at 09:00 EDT on 3 August 2021

  • 19°C temperature19
    19 °C temperature
  • No heat & humidity0
    No heat & humidity
  • Isolated cloud
    Isolated cloud
  • 11 kph SW wind speed & direction11
    11 kph SW wind

Weather conditions at Ottawa, Canada at 09:00 EDT (Eastern Daylight Time) on the 3 August 2021 were as follows: Comfortable 19°C temperature, isolated cloud and a light breeze of 11 kph from the south-west.

Sunrise at 05:51 and Sunset at 20:26 EDT (Eastern Daylight Time).

Recorded at 13:00 GMT (Greenwich Mean Time) 3 August 2021 - 11 hours 24 mins ago

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Weather at 08:00 EDT on 3 August 2021

  • 16°C temperature16
    16 °C temperature
  • No heat & humidity0
    No heat & humidity
  • Isolated cloud
    Isolated cloud
  • 11 kph SW wind speed & direction11
    11 kph SW wind

Weather conditions at Ottawa, Canada at 08:00 EDT (Eastern Daylight Time) on the 3 August 2021 were as follows: Comfortable 16°C temperature, isolated cloud and a light breeze of 11 kph from the south-west.

Sunrise at 05:51 and Sunset at 20:26 EDT (Eastern Daylight Time).

Recorded at 12:00 GMT (Greenwich Mean Time) 3 August 2021 - 12 hours 24 mins ago

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Weather at 07:00 EDT on 3 August 2021

  • 13°C temperature13
    13 °C temperature
  • No heat & humidity0
    No heat & humidity
  • Isolated cloud
    Isolated cloud
  • 8 kph SW wind speed & direction8
    8 kph SW wind

Weather conditions at Ottawa, Canada at 07:00 EDT (Eastern Daylight Time) on the 3 August 2021 were as follows: Cool 13°C temperature, isolated cloud and a light breeze of 8 kph from the south-west.

Sunrise at 05:51 and Sunset at 20:26 EDT (Eastern Daylight Time).

Recorded at 11:00 GMT (Greenwich Mean Time) 3 August 2021 - 13 hours 24 mins ago

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Weather at 06:00 EDT on 3 August 2021

  • 11°C temperature11
    11 °C temperature
  • No heat & humidity0
    No heat & humidity
  • Isolated cloud
    Isolated cloud
  • 10 kph S wind speed & direction10
    10 kph S wind

Weather conditions at Ottawa, Canada at 06:00 EDT (Eastern Daylight Time) on the 3 August 2021 were as follows: Cool 11°C temperature, isolated cloud and a light breeze of 10 kph from the south.

Sunrise at 05:51 and Sunset at 20:26 EDT (Eastern Daylight Time).

Recorded at 10:00 GMT (Greenwich Mean Time) 3 August 2021 - 14 hours 24 mins ago

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Weather at 05:00 EDT on 3 August 2021

  • 12°C temperature12
    12 °C temperature
  • No heat & humidity0
    No heat & humidity
  • Isolated cloud
    Isolated cloud
  • 10 kph SSW wind speed & direction10
    10 kph SSW wind

Weather conditions at Ottawa, Canada at 05:00 EDT (Eastern Daylight Time) on the 3 August 2021 were as follows: Cool 12°C temperature, isolated cloud and a light breeze of 10 kph from the south-south-west.

Sunrise at 05:51 and Sunset at 20:26 EDT (Eastern Daylight Time).

Recorded at 09:00 GMT (Greenwich Mean Time) 3 August 2021 - 15 hours 24 mins ago

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Weather at 04:00 EDT on 3 August 2021

  • 13°C temperature13
    13 °C temperature
  • No heat & humidity0
    No heat & humidity
  • Clear skies
    Clear skies
  • 10 kph SSW wind speed & direction10
    10 kph SSW wind

Weather conditions at Ottawa, Canada at 04:00 EDT (Eastern Daylight Time) on the 3 August 2021 were as follows: Cool 13°C temperature, clear skies and a light breeze of 10 kph from the south-south-west.

Sunrise at 05:51 and Sunset at 20:26 EDT (Eastern Daylight Time).

Recorded at 08:00 GMT (Greenwich Mean Time) 3 August 2021 - 16 hours 24 mins ago

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Weather at 03:00 EDT on 3 August 2021

  • 13°C temperature13
    13 °C temperature
  • No heat & humidity0
    No heat & humidity
  • Clear skies
    Clear skies
  • 10 kph SW wind speed & direction10
    10 kph SW wind

Weather conditions at Ottawa, Canada at 03:00 EDT (Eastern Daylight Time) on the 3 August 2021 were as follows: Cool 13°C temperature, clear skies and a light breeze of 10 kph from the south-west.

Sunrise at 05:51 and Sunset at 20:26 EDT (Eastern Daylight Time).

Recorded at 07:00 GMT (Greenwich Mean Time) 3 August 2021 - 17 hours 24 mins ago

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Weather at 02:00 EDT on 3 August 2021

  • 14°C temperature14
    14 °C temperature
  • No heat & humidity0
    No heat & humidity
  • Clear skies
    Clear skies
  • 10 kph SSW wind speed & direction10
    10 kph SSW wind

Weather conditions at Ottawa, Canada at 02:00 EDT (Eastern Daylight Time) on the 3 August 2021 were as follows: Comfortable 14°C temperature, clear skies and a light breeze of 10 kph from the south-south-west.

Sunrise at 05:51 and Sunset at 20:26 EDT (Eastern Daylight Time).

Recorded at 06:00 GMT (Greenwich Mean Time) 3 August 2021 - 18 hours 24 mins ago

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Weather at 01:00 EDT on 3 August 2021

  • 15°C temperature15
    15 °C temperature
  • No heat & humidity0
    No heat & humidity
  • Isolated cloud
    Isolated cloud
  • 8 kph SW wind speed & direction8
    8 kph SW wind

Weather conditions at Ottawa, Canada at 01:00 EDT (Eastern Daylight Time) on the 3 August 2021 were as follows: Comfortable 15°C temperature, isolated cloud and a light breeze of 8 kph from the south-west.

Sunrise at 05:51 and Sunset at 20:26 EDT (Eastern Daylight Time).

Recorded at 05:00 GMT (Greenwich Mean Time) 3 August 2021 - 19 hours 24 mins ago

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Weather at 00:00 EDT on 3 August 2021

  • 16°C temperature16
    16 °C temperature
  • No heat & humidity0
    No heat & humidity
  • Isolated cloud
    Isolated cloud
  • 10 kph SSW wind speed & direction10
    10 kph SSW wind

Weather conditions at Ottawa, Canada at 00:00 EDT (Eastern Daylight Time) on the 3 August 2021 were as follows: Comfortable 16°C temperature, isolated cloud and a light breeze of 10 kph from the south-south-west.

Sunrise at 05:51 and Sunset at 20:26 EDT (Eastern Daylight Time).

Recorded at 04:00 GMT (Greenwich Mean Time) 3 August 2021 - 20 hours 24 mins ago

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Weather at 23:00 EDT on 2 August 2021

  • 16°C temperature16
    16 °C temperature
  • No heat & humidity0
    No heat & humidity
  • Isolated cloud
    Isolated cloud
  • 11 kph S wind speed & direction11
    11 kph S wind

Weather conditions at Ottawa, Canada at 23:00 EDT (Eastern Daylight Time) on the 2 August 2021 were as follows: Comfortable 16°C temperature, isolated cloud and a light breeze of 11 kph from the south.

Sunrise at 05:51 and Sunset at 20:26 EDT (Eastern Daylight Time).

Recorded at 03:00 GMT (Greenwich Mean Time) 3 August 2021 - 21 hours 24 mins ago

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Weather at 22:00 EDT on 2 August 2021

  • 17°C temperature17
    17 °C temperature
  • No heat & humidity0
    No heat & humidity
  • Isolated cloud
    Isolated cloud
  • 11 kph S wind speed & direction11
    11 kph S wind

Weather conditions at Ottawa, Canada at 22:00 EDT (Eastern Daylight Time) on the 2 August 2021 were as follows: Comfortable 17°C temperature, isolated cloud and a light breeze of 11 kph from the south.

Sunrise at 05:51 and Sunset at 20:26 EDT (Eastern Daylight Time).

Recorded at 02:00 GMT (Greenwich Mean Time) 3 August 2021 - 22 hours 24 mins ago

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Weather at 21:00 EDT on 2 August 2021

  • 19°C temperature19
    19 °C temperature
  • No heat & humidity0
    No heat & humidity
  • Isolated cloud
    Isolated cloud
  • 10 kph S wind speed & direction10
    10 kph S wind

Weather conditions at Ottawa, Canada at 21:00 EDT (Eastern Daylight Time) on the 2 August 2021 were as follows: Comfortable 19°C temperature, isolated cloud and a light breeze of 10 kph from the south.

Sunrise at 05:51 and Sunset at 20:26 EDT (Eastern Daylight Time).

Recorded at 01:00 GMT (Greenwich Mean Time) 3 August 2021 - 23 hours 24 mins ago

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Recommended for Ontario

  • Top deals & discounts
  • Ottawa weather overview
  • Ottawa climate averages by month
  • More destinations
  • Best time to go to Ottawa
  • Ottawa 5-day weather forecast

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Current weather for Ottawa, Ontario comes from aviation weather reports, also known as METARs. These are issued regularly by airports and airfields around the world. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

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