Frost Dates for SVELGEN II, Norway

Elevation: 18 m

Frost Dates

Last Spring Frost (50%) A 50% chance that the last spring frost has already passed by this date. Most gardeners use this as their primary planting guide. April 18
First Fall Frost (50%) A 50% chance that the first fall frost has occurred by this date. Plan to harvest or protect tender plants before this date. November 10

30% Probability

Only 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 April 26
First Fall Frost October 31

Hard Freeze (−2°C)

Last Spring Hard Freeze April 2
First Fall Hard Freeze November 21
61.77°N, 5.30°E © OpenStreetMap

Growing Season

206 Days April 18 to November 10

USDA Hardiness Zone

Hardiness 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 8b

Avg. annual minimum: −9 to −7°C

Learn more

Köppen Climate

The 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

Avg High Avg Temp Avg Low Light Frost (0°C) Hard Frost (−2°C)
Temperature table
Average monthly temperatures (°C)
Month Avg High Avg Temp Avg Low
January3°2°0°
February3°1°0°
March4°2°0°
April7°5°3°
May11°8°6°
June14°12°9°
July17°15°12°
August17°14°12°
September14°12°10°
October10°8°6°
November6°4°3°
December4°2°1°

Precipitation

Precipitation table
Average monthly precipitation (millimeters)
MonthPrecipitation
January325
February277
March259
April175
May147
June142
July178
August231
September323
October323
November323
December351

Sunrise / Sunset

Daylight Longest: 19h 11m · Shortest: 4h 49m
Sunrise and sunset table
Sunrise, sunset, and daylight on the 15th of each month (local solar time)
Month Sunrise Sunset Daylight
January9:06 AM2:54 PM5h 48m
February7:44 AM4:16 PM8h 31m
March6:21 AM5:39 PM11h 18m
April4:48 AM7:12 PM14h 24m
May3:23 AM8:37 PM17h 15m
June2:26 AM9:34 PM19h 07m
July2:51 AM9:09 PM18h 18m
August4:11 AM7:49 PM15h 38m
September5:43 AM6:17 PM12h 33m
October7:13 AM4:47 PM9h 33m
November8:41 AM3:19 PM6h 38m
December9:34 AM2:26 PM4h 52m

Nearby Stations

FLORO LUFTHAVN, Norway April 8 - November 17 FISKABYGD, Norway April 27 - November 4 STADLANDET, Norway April 7 - November 16 SANDANE LUFTHAVN, Norway May 4 - October 20 SANDANE, NorwayMay 5 - October 19 FURENESET, Norway March 30 - November 21

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