Frost Dates for BRONNOYSUND LUFTHAVN, 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 4
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 21
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 9
First Fall Frost October 15

Hard Freeze (28°F / -2°C)

Last Spring Hard Freeze April 13
First Fall Hard Freeze November 4
65.46°N, 12.22°W © OpenStreetMap

Growing Season

170 Days May 4 to October 21

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°
29°
High: 32°
Avg: 29°
Low: 26°
Jan
28°
High: 31°
Avg: 28°
Low: 25°
Feb
31°
High: 35°
Avg: 31°
Low: 27°
Mar
38°
High: 42°
Avg: 38°
Low: 33°
Apr
45°
High: 49°
Avg: 45°
Low: 40°
May
52°
High: 56°
Avg: 52°
Low: 47°
Jun
57°
High: 61°
Avg: 57°
Low: 52°
Jul
56°
High: 60°
Avg: 56°
Low: 52°
Aug
50°
High: 54°
Avg: 50°
Low: 46°
Sep
42°
High: 45°
Avg: 42°
Low: 38°
Oct
35°
High: 37°
Avg: 35°
Low: 32°
Nov
31°
High: 34°
Avg: 31°
Low: 28°
Dec
32°F
28°F
Avg High Avg Temp Avg Low Light Frost (32°F) Hard Frost (28°F)

Precipitation

0" 2" 4" 6" 8"
7.3"
7.30"
Jan
6.2"
6.20"
Feb
6.7"
6.70"
Mar
4.9"
4.90"
Apr
3.8"
3.80"
May
4.7"
4.70"
Jun
4.4"
4.40"
Jul
5.1"
5.10"
Aug
8.0"
8.00"
Sep
7.4"
7.40"
Oct
6.5"
6.50"
Nov
8.0"
8.00"
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec4h8h11h15h18h21h20h16h13h9h5h3h
Jan: 9:54 AM – 2:06 PM · 4h 12m
Feb: 8:05 AM – 3:55 PM · 7h 51m
Mar: 6:25 AM – 5:35 PM · 11h 10m
Apr: 4:35 AM – 7:25 PM · 14h 50m
May: 2:47 AM – 9:13 PM · 18h 25m
Jun: 1:17 AM – 10:43 PM · 21h 26m
Jul: 2:01 AM – 9:59 PM · 19h 58m
Aug: 3:50 AM – 8:10 PM · 16h 20m
Sep: 5:41 AM – 6:19 PM · 12h 39m
Oct: 7:27 AM – 4:33 PM · 9h 06m
Nov: 9:18 AM – 2:42 PM · 5h 24m
Dec: 10:43 AM – 1:17 PM · 2h 33m
Daylight Longest: 21h 34m · Shortest: 2h 26m

Nearby Stations

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