Frost Dates for Spokin Lake 4e, BC

Elevation: 1040 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 21
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. July 17

This location has a very short growing season. Frost can occur at almost any time of year.

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 25
First Fall Frost July 9

Hard Freeze (−2°C)

Last Spring Hard Freeze June 2
First Fall Hard Freeze August 24
52.18°N, 121.68°W © OpenStreetMap

Growing Season

26 Days June 21 to July 17

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-2°-7°-13°
February1°-6°-12°
March5°-2°-8°
April10°3°-4°
May16°8°0°
June19°11°4°
July22°14°5°
August22°13°4°
September17°9°1°
October9°3°-3°
November2°-3°-7°
December-2°-7°-13°

Precipitation

Precipitation table
Average monthly precipitation (millimeters)
MonthPrecipitation
January48
February18
March18
April25
May51
June86
July66
August38
September48
October53
November53
December51

Sunrise / Sunset

Daylight Longest: 16h 32m · Shortest: 7h 28m
Sunrise and sunset table
Sunrise, sunset, and daylight on the 15th of each month (local solar time)
Month Sunrise Sunset Daylight
January8:00 AM3:60 PM7h 59m
February7:11 AM4:49 PM9h 38m
March6:15 AM5:45 PM11h 31m
April5:11 AM6:49 PM13h 39m
May4:16 AM7:44 PM15h 28m
June3:45 AM8:15 PM16h 30m
July3:58 AM8:02 PM16h 04m
August4:46 AM7:14 PM14h 27m
September5:49 AM6:11 PM12h 23m
October6:50 AM5:10 PM10h 19m
November7:46 AM4:14 PM8h 27m
December8:15 AM3:45 PM7h 30m

Nearby Stations

Williams Lake A, BC May 25 - September 14 Horsefly Lake Gruhs Lake, BC May 30 - August 27 Mcleese Lake Fraserview, BC May 13 - September 20 108 Mile House Abel Lake, BC June 2 - August 26 Ruth Lake, BCJune 5 - August 30 100 Mile House 6ne, BC June 7 - August 19

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