Frost Dates for Pinawa Wnre, MB

Elevation: 267 m

Frost Dates

Last Spring Frost (50%) A 50% chance that the last spring frost has already passed by this date. Most gardeners use this as their primary planting guide. May 25
First Fall Frost (50%) A 50% chance that the first fall frost has occurred by this date. Plan to harvest or protect tender plants before this date. September 20

30% Probability

Only a 30% chance of frost remaining by this date. Use these dates for a safer planting window, especially for tender plants sensitive to cold.
Last Spring Frost May 31
First Fall Frost September 17

Hard Freeze (−2°C)

Last Spring Hard Freeze May 10
First Fall Hard Freeze October 5
50.18°N, 96.07°W © OpenStreetMap

Growing Season

118 Days May 25 to September 20

USDA Hardiness Zone

Hardiness zones indicate which perennial plants can survive winter in your area. For annual vegetables, frost dates and growing season length matter more than hardiness zone.
Zone 3a

Avg. annual minimum: −40 to −37°C

Learn more

Köppen Climate

The Köppen climate classification system categorizes climates based on temperature and precipitation patterns.
Dfb Warm-Summer Continental

Warm summers and cold, snowy winters. A shorter growing season than hot-summer continental. Hardy vegetables, root crops, and cool-season greens do well. Season extension is valuable.

Köppen climate map

Temperature

Avg High Avg Temp Avg Low Light Frost (0°C) Hard Frost (−2°C)
Temperature table
Average monthly temperatures (°C)
Month Avg High Avg Temp Avg Low
January-11°-17°-22°
February-7°-13°-20°
March1°-5°-12°
April10°4°-3°
May17°11°4°
June23°17°11°
July25°19°13°
August24°18°12°
September19°13°7°
October10°5°1°
November0°-4°-8°
December-8°-13°-17°

Precipitation

Precipitation table
Average monthly precipitation (millimeters)
MonthPrecipitation
January8
February5
March10
April18
May79
June94
July94
August76
September71
October48
November30
December20

Sunrise / Sunset

Daylight Central Time (CT) Longest: 16h 11m · Shortest: 7h 49m
Sunrise and sunset table
Sunrise, sunset, and daylight on the 15th of each month (Central Time (CT))
Month Sunrise Sunset Daylight
January8:25 AM4:42 PM8h 17m
February7:45 AM5:33 PM9h 48m
March7:47 AM7:20 PM11h 33m
April6:39 AM8:10 PM13h 32m
May5:44 AM8:57 PM15h 13m
June5:20 AM9:29 PM16h 09m
July5:37 AM9:23 PM15h 46m
August6:20 AM8:37 PM14h 17m
September7:08 AM7:29 PM12h 21m
October7:56 AM6:23 PM10h 26m
November7:48 AM4:31 PM8h 43m
December8:25 AM4:15 PM7h 51m

Nearby Stations

Pinawa, MBMay 22 - September 23 Victoria Beach (Aut), MB May 6 - October 23 Stony Mountain, MB May 19 - September 25 Gimli Harbour Cs, MB May 9 - October 3 Winnipeg The Forks, MB May 6 - October 10 Indian Bay, MB May 24 - September 17

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