Frost Dates for SUNNDALSORA III, Norway

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 (28°F / -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

Learn more

Temperature

20° 40° 60°
27°
High: 31°
Avg: 27°
Low: 23°
Jan
28°
High: 32°
Avg: 28°
Low: 23°
Feb
32°
High: 38°
Avg: 32°
Low: 27°
Mar
40°
High: 46°
Avg: 40°
Low: 33°
Apr
47°
High: 53°
Avg: 47°
Low: 39°
May
54°
High: 60°
Avg: 54°
Low: 48°
Jun
61°
High: 67°
Avg: 61°
Low: 54°
Jul
59°
High: 66°
Avg: 59°
Low: 53°
Aug
52°
High: 59°
Avg: 52°
Low: 46°
Sep
41°
High: 47°
Avg: 41°
Low: 36°
Oct
32°
High: 36°
Avg: 32°
Low: 27°
Nov
27°
High: 31°
Avg: 27°
Low: 23°
Dec
32°F
28°F
Avg High Avg Temp Avg Low Light Frost (32°F) Hard Frost (28°F)

Precipitation

0" 2" 4" 6" 6.5"
5.9"
5.90"
Jan
4.8"
4.80"
Feb
5.2"
5.20"
Mar
4.3"
4.30"
Apr
4.3"
4.30"
May
6.5"
6.50"
Jun
6.3"
6.30"
Jul
6.3"
6.30"
Aug
5.7"
5.70"
Sep
4.9"
4.90"
Oct
4.9"
4.90"
Nov
5.6"
5.60"
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec5h8h11h14h17h20h19h16h13h9h6h4h
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

Plan Your Garden with Planter

Now that you know your frost dates, use Planter to plan your veggie garden! Planter is an easy drag-and-drop garden planner with personalized planting schedules.

Try Planter For Free

Available everywhere: iOS, Android, web, and more!

Planter app garden planner preview