Casey
Area Small Ontario community or locality
Best Time to Visit Casey #
Weather & Climate near Casey #
Casey's climate is classified as Warm-Summer Continental - Warm-Summer Continental climate with mild summers (peaking in July) and freezing winters (coldest in January). Temperatures range from -22°C to 25°C. Moderate rainfall (830 mm/year).
January
January is the coldest month with highs of -10°C and lows of -22°C. Moderate rainfall (52 mm).
Comfort
Weather
February
February is freezing with highs of -7°C and lows of -21°C. Moderate rainfall (40 mm).
Comfort
Weather
March
March is freezing with highs of -1°C and lows of -14°C. Moderate rainfall (55 mm).
Comfort
Weather
April
April is cold with highs of 8°C and lows of -4°C. Moderate rainfall (56 mm).
Comfort
Weather
May
May is cool with highs of 17°C and lows of 3°C. Moderate rainfall (74 mm).
Comfort
Weather
June
June is cool with highs of 22°C and lows of 8°C. Regular rainfall (83 mm).
Comfort
Weather
July
July is the warmest month with highs of 25°C and lows of 12°C. Regular rainfall (85 mm).
Comfort
Weather
August
August is cool with highs of 23°C and lows of 11°C. The wettest month with 93 mm of rain.
Comfort
Weather
September
September is cool with highs of 18°C and lows of 6°C. Regular rainfall (92 mm).
Comfort
Weather
October
October is cold with highs of 11°C and lows of 1°C. Regular rainfall (80 mm).
Comfort
Weather
November
November is freezing with highs of 2°C and lows of -6°C. Moderate rainfall (64 mm).
Comfort
Weather
December
December is freezing with highs of -6°C and lows of -16°C. Moderate rainfall (56 mm).
