Chalk River, ON Weather

    05:00 Sunday
    Partly cloudy
    Partly cloudy
    11° Feels like 11°
    Moderate northwest wind Northwest 12 - 22 km/h
    reloj Hourly Overcast skies for the next few hours
    • Today 31 May Scattered clouds 20° / 10° Moderate northwest wind 21 - 49 km/h
    • Tomorrow 1 June Scattered clouds 21° / 8° Moderate east wind 10 - 29 km/h
    • Tuesday 2 June Scattered clouds 24° / 8° Moderate northwest wind 14 - 32 km/h
    • Wednesday 3 June Clear 28° / 9° Moderate west wind 10 - 27 km/h
    • Thursday 4 June Scattered clouds 29° / 11° Moderate west wind 16 - 37 km/h
    • Friday 5 June Light rain with partly cloudy skies 60% 0.6 mm 28° / 16° Moderate west wind 21 - 49 km/h
    • Saturday 6 June Partly cloudy 25° / 15° Moderate north wind 13 - 38 km/h

    Weather Forecast for Chalk River, ON Today

    , 31 May

    Tomorrow

    , 1 June
    06:00 Partly cloudy 11° Partly cloudy
    Feels Like 11°
    Moderate northwest wind Northwest 12 - 22 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 71%
    • Dew Point Dew Point 6 °C
    • Clouds Clouds 76%
    • Feels Like Feels Like 11 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 12 km/h
    • Pressure Pressure 1018 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 22 km/h
    • Snowline Snowline 7546 ft
    07:00 Partly cloudy 12° Partly cloudy
    Feels Like 12°
    Moderate northwest wind Northwest 12 - 24 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 67%
    • Dew Point Dew Point 6 °C
    • Clouds Clouds 78%
    • Feels Like Feels Like 12 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 12 km/h
    • Pressure Pressure 1018 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 24 km/h
    • Snowline Snowline 7546 ft
    08:00 Partly cloudy 14° Partly cloudy
    Feels Like 14°
    Moderate northwest wind Northwest 10 - 23 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 61%
    • Dew Point Dew Point 6 °C
    • Clouds Clouds 71%
    • Feels Like Feels Like 14 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 23 km/h
    • Snowline Snowline 7546 ft
    09:00 Partly cloudy 16° Partly cloudy
    Feels Like 16°
    Moderate northwest wind Northwest 11 - 25 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 55%
    • Dew Point Dew Point 7 °C
    • Clouds Clouds 84%
    • Feels Like Feels Like 16 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 25 km/h
    • Snowline Snowline 7218 ft
    10:00 Partly cloudy 18° Partly cloudy
    Feels Like 18°
    Moderate northwest wind Northwest 13 - 29 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 49%
    • Dew Point Dew Point 7 °C
    • Clouds Clouds 91%
    • Feels Like Feels Like 18 °C
    • Visibility Visibility 55 km
    • Wind Wind - Average 13 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 29 km/h
    • Snowline Snowline 7218 ft
    Overcast 11:00 Overcast 19° Overcast
    Feels Like 19°
    Moderate northwest wind Northwest 15 - 34 km/h
    		UV Index 3 Moderate SPF: 6-10
    11:00 Overcast 19° Overcast
    Feels Like 19°
    Moderate northwest wind Northwest 15 - 34 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 43%
    • Dew Point Dew Point 6 °C
    • Clouds Clouds 99%
    • Feels Like Feels Like 19 °C
    • Visibility Visibility 55 km
    • Wind Wind - Average 15 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 34 km/h
    • Snowline Snowline 7218 ft
    12:00 Overcast 19° Overcast
    Feels Like 19°
    Moderate northwest wind Northwest 16 - 36 km/h
    		UV Index 4 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 40%
    • Dew Point Dew Point 6 °C
    • Clouds Clouds 99%
    • Feels Like Feels Like 19 °C
    • Visibility Visibility 60 km
    • Wind Wind - Average 16 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 36 km/h
    • Snowline Snowline 7546 ft
    13:00 Overcast 20° Overcast
    Feels Like 20°
    Moderate northwest wind Northwest 16 - 37 km/h
    		UV Index 4 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 38%
    • Dew Point Dew Point 5 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 20 °C
    • Visibility Visibility 60 km
    • Wind Wind - Average 16 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 37 km/h
    • Snowline Snowline 7546 ft
    Overcast 14:00 Overcast 19° Overcast
    Feels Like 19°
    Moderate north wind North 15 - 37 km/h
    		UV Index 4 Moderate SPF: 6-10
    14:00 Overcast 19° Overcast
    Feels Like 19°
    Moderate north wind North 15 - 37 km/h
    		UV Index 4 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 40%
    • Dew Point Dew Point 5 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 19 °C
    • Visibility Visibility 55 km
    • Wind Wind - Average 15 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 37 km/h
    • Snowline Snowline 7546 ft
    15:00 Overcast 18° Overcast
    Feels Like 18°
    Moderate northwest wind Northwest 16 - 34 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 10% 0 mm
    • Humidity Humidity 42%
    • Dew Point Dew Point 5 °C
    • Clouds Clouds 98%
    • Feels Like Feels Like 18 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 16 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 34 km/h
    • Snowline Snowline 6890 ft
    16:00 Clear 18° Sunny
    Feels Like 18°
    Moderate northwest wind Northwest 19 - 40 km/h
    		UV Index 4 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 39%
    • Dew Point Dew Point 4 °C
    • Clouds Clouds 5%
    • Feels Like Feels Like 18 °C
    • Visibility Visibility 60 km
    • Wind Wind - Average 19 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 40 km/h
    • Snowline Snowline 7218 ft
    Scattered clouds 17:00 Scattered clouds 19° Scattered clouds
    Feels Like 19°
    Moderate northwest wind Northwest 21 - 48 km/h
    		UV Index 2 Low SPF: no
    17:00 Scattered clouds 19° Scattered clouds
    Feels Like 19°
    Moderate northwest wind Northwest 21 - 48 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 33%
    • Dew Point Dew Point 3 °C
    • Clouds Clouds 31%
    • Feels Like Feels Like 19 °C
    • Visibility Visibility 60 km
    • Wind Wind - Average 21 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 48 km/h
    • Snowline Snowline 6890 ft
    18:00 Scattered clouds 19° Scattered clouds
    Feels Like 19°
    Moderate northwest wind Northwest 19 - 47 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 31%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 14%
    • Feels Like Feels Like 19 °C
    • Visibility Visibility 60 km
    • Wind Wind - Average 19 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 47 km/h
    • Snowline Snowline 6890 ft
    19:00 Scattered clouds 19° Scattered clouds
    Feels Like 19°
    Moderate north wind North 17 - 40 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 31%
    • Dew Point Dew Point 1 °C
    • Clouds Clouds 13%
    • Feels Like Feels Like 19 °C
    • Visibility Visibility 60 km
    • Wind Wind - Average 17 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 40 km/h
    • Snowline Snowline 6890 ft
    Scattered clouds 20:00 Scattered clouds 17° Scattered clouds
    Feels Like 17°
    Moderate north wind North 19 - 41 km/h
    		UV Index 0 Low SPF: no
    20:00 Scattered clouds 17° Scattered clouds
    Feels Like 17°
    Moderate north wind North 19 - 41 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 38%
    • Dew Point Dew Point 3 °C
    • Clouds Clouds 17%
    • Feels Like Feels Like 17 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 19 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 41 km/h
    • Snowline Snowline 6890 ft
    21:00 Clear 15° Sunny
    Feels Like 15°
    Moderate north wind North 15 - 38 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 44%
    • Dew Point Dew Point 3 °C
    • Clouds Clouds 3%
    • Feels Like Feels Like 15 °C
    • Visibility Visibility 55 km
    • Wind Wind - Average 15 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 38 km/h
    • Snowline Snowline 6890 ft
    22:00 Clear skies 14° Clear
    Feels Like 14°
    Moderate north wind North 13 - 30 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 50%
    • Dew Point Dew Point 4 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 14 °C
    • Visibility Visibility 55 km
    • Wind Wind - Average 13 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 30 km/h
    • Snowline Snowline 6890 ft
    Clear 23:00 Clear skies 13° Clear
    Feels Like 13°
    Moderate north wind North 11 - 25 km/h
    		UV Index 0 Low SPF: no
    23:00 Clear skies 13° Clear
    Feels Like 13°
    Moderate north wind North 11 - 25 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 55%
    • Dew Point Dew Point 4 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 25 km/h
    • Snowline Snowline 7218 ft
    24:00 Clear skies 12° Clear
    Feels Like 12°
    Moderate north wind North 11 - 22 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 61%
    • Dew Point Dew Point 4 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 12 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 22 km/h
    • Snowline Snowline 6890 ft

    Air quality in Chalk River today

    Detail
    33
    Fair O₃ (82 µg/m³)

    Sunrise and Sunset

    Sunrise 05:23 Sunset 20:52
    First light 04:45 Midday 13:07 Last light 21:29
    Day length 15h 29m

    Remaining daylight 14h 53m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    31 Full Moon
    1 Full Moon
    2 Last Quarter
    3 Last Quarter
    4 Last Quarter
    5 Last Quarter
    6 Last Quarter
    7 Last Quarter
    8 Last Quarter
    9 Last Quarter
    10 Last Quarter
    11 Last Quarter
    12 Last Quarter
    13 Last Quarter

    What is the weather like in Chalk River, ON in May?

    • Avg. Temp.
      Avg. Temp.: 11 °C Max.: 32 °C Min: -5 °C
    • Rainy Days
      Rainy Days: 12 days
    • Accumulated Rainfall
      Accumulated Rainfall: 89 mm
    • Average Wind Speed
      Average Wind Speed: 12 km/h

    Weather graphs

    Maximum Minimum Rainfall

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