Frost Dates for OBRESTAD FYR, Norway

Elevation: 15 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. March 18
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. December 2
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 March 27
First Fall Frost November 23

Hard Freeze (−2°C)

Last Spring Hard Freeze February 26
First Fall Hard Freeze December 13
58.66°N, 5.56°W © OpenStreetMap

Growing Season

259 Days March 18 to December 2

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 9a

Avg. annual minimum: −7 to −4°C

Learn more

Köppen Climate iThe Köppen climate classification system categorizes climates based on temperature and precipitation patterns.

Cfb Oceanic (Marine West Coast)

Mild year-round with cool summers and wet winters. Excellent for cool-season crops like brassicas, peas, and root vegetables. Extended harvest seasons but summer heat-loving crops may struggle.

Köppen climate map

Temperature

0° 5° 10° 15° 20°
3°
High: 4°C
Avg: 3°C
Low: 2°C
Jan
3°
High: 4°C
Avg: 3°C
Low: 1°C
Feb
4°
High: 5°C
Avg: 4°C
Low: 2°C
Mar
6°
High: 8°C
Avg: 6°C
Low: 4°C
Apr
9°
High: 11°C
Avg: 9°C
Low: 7°C
May
12°
High: 14°C
Avg: 12°C
Low: 10°C
Jun
15°
High: 16°C
Avg: 15°C
Low: 13°C
Jul
15°
High: 17°C
Avg: 15°C
Low: 13°C
Aug
13°
High: 14°C
Avg: 13°C
Low: 12°C
Sep
9°
High: 11°C
Avg: 9°C
Low: 8°C
Oct
6°
High: 7°C
Avg: 6°C
Low: 5°C
Nov
4°
High: 5°C
Avg: 4°C
Low: 3°C
Dec
Avg High Avg Temp Avg Low

Precipitation

0 mm 75 mm 150 mm 225 mm
193 mm
193.0 mm
Jan
145 mm
144.8 mm
Feb
112 mm
111.8 mm
Mar
84 mm
83.8 mm
Apr
89 mm
88.9 mm
May
89 mm
88.9 mm
Jun
107 mm
106.7 mm
Jul
165 mm
165.1 mm
Aug
191 mm
190.5 mm
Sep
234 mm
233.7 mm
Oct
213 mm
213.4 mm
Nov
201 mm
200.7 mm
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec6.5h9h11.5h14h16.5h18h17.5h15h12.5h10h7.5h6h
Jan: 8:39 AM – 3:21 PM · 6h 42m
Feb: 7:31 AM – 4:29 PM · 8h 57m
Mar: 6:19 AM – 5:41 PM · 11h 23m
Apr: 4:57 AM – 7:03 PM · 14h 06m
May: 3:44 AM – 8:16 PM · 16h 32m
Jun: 2:60 AM – 9:00 PM · 18h 00m
Jul: 3:19 AM – 8:41 PM · 17h 23m
Aug: 4:25 AM – 7:35 PM · 15h 10m
Sep: 5:45 AM – 6:15 PM · 12h 29m
Oct: 7:04 AM – 4:56 PM · 9h 51m
Nov: 8:19 AM – 3:41 PM · 7h 22m
Dec: 9:00 AM – 2:60 PM · 5h 59m
Daylight Longest: 18h 03m · Shortest: 5h 57m

Nearby Stations

SOLA, NorwayApril 3 - November 23 STAVANGER - VALAND, Norway April 11 - November 14 TONSTAD - NETTFED, Norway April 27 - November 4 LYSEBOTN, Norway April 30 - November 1 HAUGESUND LUFTHAVN, Norway March 31 - November 19 UTSIRA FYR, Norway March 1 - December 8

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