Frost Dates for Chase, Canada

Based on data from Salmon Arm Cs weather station, 19 miles away

Frost Dates

Last Spring Frost (50%) iA 50% chance that the last spring frost has already passed by this date. Most gardeners use this as their primary planting guide. April 28
First Fall Frost (50%) iA 50% chance that the first fall frost has occurred by this date. Plan to harvest or protect tender plants before this date. October 7
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

30% Probability iOnly 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 3
First Fall Frost October 1

Hard Freeze (−2°C)

Last Spring Hard Freeze April 12
First Fall Hard Freeze October 21
50.82°N, -119.69°W © OpenStreetMap

Growing Season

162 Days April 28 to October 7

USDA Hardiness Zone iHardiness 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 6a

Avg. annual minimum: −10 to −5°F (−23 to −21°C)

Learn more

Köppen Climate iThe 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

-10° 0° 10° 20° 30°
-3°
High: 1°C
Avg: -3°C
Low: -6°C
Jan
-1°
High: 3°C
Avg: -1°C
Low: -5°C
Feb
4°
High: 9°C
Avg: 4°C
Low: -2°C
Mar
9°
High: 15°C
Avg: 9°C
Low: 2°C
Apr
14°
High: 21°C
Avg: 14°C
Low: 7°C
May
17°
High: 24°C
Avg: 17°C
Low: 11°C
Jun
21°
High: 28°C
Avg: 21°C
Low: 13°C
Jul
20°
High: 28°C
Avg: 20°C
Low: 12°C
Aug
14°
High: 21°C
Avg: 14°C
Low: 8°C
Sep
8°
High: 13°C
Avg: 8°C
Low: 3°C
Oct
2°
High: 6°C
Avg: 2°C
Low: -1°C
Nov
-2°
High: 1°C
Avg: -2°C
Low: -5°C
Dec
0°C
−2°C
Avg High Avg Temp Avg Low Light Frost (0°C) Hard Frost (−2°C)

Precipitation

0 mm 20 mm 40 mm 60 mm
48 mm
48.3 mm
Jan
23 mm
22.9 mm
Feb
18 mm
17.8 mm
Mar
15 mm
15.2 mm
Apr
36 mm
35.6 mm
May
56 mm
55.9 mm
Jun
25 mm
25.4 mm
Jul
15 mm
15.2 mm
Aug
23 mm
22.9 mm
Sep
33 mm
33.0 mm
Oct
53 mm
53.3 mm
Nov
56 mm
55.9 mm
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec8h10h11.5h13.5h15.5h16h16h14.5h12.5h10.5h8.5h8h
Jan: 7:54 AM – 4:06 PM · 8h 13m
Feb: 7:07 AM – 4:53 PM · 9h 46m
Mar: 6:14 AM – 5:46 PM · 11h 32m
Apr: 5:13 AM – 6:47 PM · 13h 34m
May: 4:22 AM – 7:38 PM · 15h 17m
Jun: 3:53 AM – 8:07 PM · 16h 14m
Jul: 4:05 AM – 7:55 PM · 15h 50m
Aug: 4:50 AM – 7:10 PM · 14h 20m
Sep: 5:49 AM – 6:11 PM · 12h 22m
Oct: 6:48 AM – 5:12 PM · 10h 25m
Nov: 7:40 AM – 4:20 PM · 8h 39m
Dec: 8:07 AM – 3:53 PM · 7h 46m
Daylight Longest: 16h 16m · Shortest: 7h 44m

Nearby Stations

Salmon Arm A, Canada May 9 - October 1 Silver Creek, Canada May 11 - September 26 Vernon North, Canada April 17 - October 12 Westwold, Canada May 23 - September 8 Vernon Bella Vista, Canada April 25 - October 9 Kamloops Pratt Road, Canada April 29 - October 5

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