Frost Dates for SUNNDALSORA III, Norway

Elevation: 8 m

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. May 12
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 10
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 18
First Fall Frost October 2

Hard Freeze (−2°C)

Last Spring Hard Freeze April 20
First Fall Hard Freeze October 20
62.67°N, 8.56°W © OpenStreetMap

Growing Season

151 Days May 12 to October 10

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 7a

Avg. annual minimum: −18 to −15°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.

Temperature

-10° 10° 20°
-3°
High: -1°C
Avg: -3°C
Low: -5°C
Jan
-2°
High: 0°C
Avg: -2°C
Low: -5°C
Feb
High: 3°C
Avg: 0°C
Low: -3°C
Mar
High: 8°C
Avg: 4°C
Low: 0°C
Apr
High: 12°C
Avg: 8°C
Low: 4°C
May
12°
High: 16°C
Avg: 12°C
Low: 9°C
Jun
16°
High: 19°C
Avg: 16°C
Low: 12°C
Jul
15°
High: 19°C
Avg: 15°C
Low: 11°C
Aug
11°
High: 15°C
Avg: 11°C
Low: 8°C
Sep
High: 8°C
Avg: 5°C
Low: 2°C
Oct
High: 2°C
Avg: 0°C
Low: -3°C
Nov
-3°
High: 0°C
Avg: -3°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 50 mm 100 mm 150 mm
150 mm
149.9 mm
Jan
122 mm
121.9 mm
Feb
132 mm
132.1 mm
Mar
109 mm
109.2 mm
Apr
109 mm
109.2 mm
May
165 mm
165.1 mm
Jun
160 mm
160.0 mm
Jul
160 mm
160.0 mm
Aug
145 mm
144.8 mm
Sep
124 mm
124.5 mm
Oct
124 mm
124.5 mm
Nov
142 mm
142.2 mm
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec5.5h8.5h11.5h14.5h17.5h19.5h18.5h16h12.5h9.5h6.5h4.5h
Jan: 9:16 AM – 2:44 PM · 5h 29m
Feb: 7:49 AM – 4:11 PM · 8h 22m
Mar: 6:22 AM – 5:38 PM · 11h 16m
Apr: 4:45 AM – 7:15 PM · 14h 30m
May: 3:15 AM – 8:45 PM · 17h 30m
Jun: 2:14 AM – 9:46 PM · 19h 32m
Jul: 2:41 AM – 9:19 PM · 18h 38m
Aug: 4:07 AM – 7:53 PM · 15h 47m
Sep: 5:43 AM – 6:17 PM · 12h 34m
Oct: 7:16 AM – 4:44 PM · 9h 27m
Nov: 8:49 AM – 3:11 PM · 6h 22m
Dec: 9:46 AM – 2:14 PM · 4h 27m
Daylight Longest: 19h 37m · Shortest: 4h 23m

Nearby Stations

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