Frost Dates for Wadena, SK

Based on data from Wynyard (Aut) weather station, 21 miles away

Elevation: 542 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 20
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 21

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 25
First Fall Frost September 16

Hard Freeze (−2°C)

Last Spring Hard Freeze May 11
First Fall Hard Freeze September 30
51.95°N, 103.80°W © OpenStreetMap

Growing Season

124 Days May 20 to September 21

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 3b

Avg. annual minimum: −37 to −34°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-10°-15°-19°
February-9°-14°-18°
March-2°-7°-12°
April8°3°-3°
May16°10°3°
June21°15°9°
July24°18°12°
August23°17°11°
September18°12°6°
October9°4°-1°
November-1°-5°-9°
December-8°-12°-16°

Precipitation

Precipitation table
Average monthly precipitation (millimeters)
MonthPrecipitation
January0
February0
March5
April15
May33
June79
July64
August48
September36
October15
November5
December0

Sunrise / Sunset

Daylight Central Standard Time (CST) Longest: 16h 27m · Shortest: 7h 33m
Sunrise and sunset table
Sunrise, sunset, and daylight on the 15th of each month (Central Standard Time (CST))
Month Sunrise Sunset Daylight
January9:05 AM5:08 PM8h 03m
February8:21 AM6:02 PM9h 40m
March7:21 AM6:52 PM11h 31m
April6:08 AM7:46 PM13h 37m
May5:11 AM8:35 PM15h 25m
June4:44 AM9:10 PM16h 25m
July5:02 AM9:02 PM16h 00m
August5:48 AM8:14 PM14h 25m
September6:40 AM7:03 PM12h 23m
October7:32 AM5:52 PM10h 21m
November8:27 AM4:57 PM8h 31m
December9:05 AM4:40 PM7h 34m

Nearby Stations

Leroy, SKMay 21 - September 12 Kelliher, SKMay 20 - September 20 Lipton 2, SKMay 25 - September 9 Duval, SKMay 16 - September 22 Last Mountain Cs, SK May 23 - September 11 Watrous East, SK May 19 - September 13

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