Frost Dates for Ste Lucie, QC

Elevation: 373 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. June 9
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. August 25

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 June 13
First Fall Frost August 14

Hard Freeze (−2°C)

Last Spring Hard Freeze May 23
First Fall Hard Freeze September 17
46.73°N, 70.02°W © OpenStreetMap

Growing Season

77 Days June 9 to August 25

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-7°-14°-20°
February-5°-12°-19°
March1°-6°-12°
April8°2°-4°
May16°9°3°
June22°15°8°
July24°17°11°
August23°16°9°
September18°12°5°
October10°5°0°
November3°-1°-6°
December-4°-9°-14°

Precipitation

Precipitation table
Average monthly precipitation (millimeters)
MonthPrecipitation
January89
February84
March84
April91
May94
June117
July127
August109
September99
October124
November91
December119

Sunrise / Sunset

Daylight Eastern Time (ET) Longest: 15h 40m · Shortest: 8h 21m
Sunrise and sunset table
Sunrise, sunset, and daylight on the 15th of each month (Eastern Time (ET))
Month Sunrise Sunset Daylight
January7:27 AM4:12 PM8h 45m
February6:53 AM4:57 PM10h 04m
March7:02 AM6:38 PM11h 36m
April5:60 AM7:21 PM13h 21m
May5:12 AM8:01 PM14h 50m
June4:51 AM8:29 PM15h 38m
July5:07 AM8:25 PM15h 18m
August5:44 AM7:45 PM14h 01m
September6:25 AM6:44 PM12h 19m
October7:07 AM5:44 PM10h 37m
November6:52 AM3:59 PM9h 07m
December7:25 AM3:47 PM8h 22m

Nearby Stations

St Camille, QC May 28 - September 11 Clayton Lake, ME May 30 - September 13 Ste Germaine, QC May 17 - September 27 Saint Michel, QC May 11 - October 2 St Prosper, QC June 9 - September 2 La Pocatiere, QC May 11 - October 2

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