Frost Dates for STAVANGER - VALAND, Norway

Elevation: 69 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 11
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 14

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 18
First Fall Frost November 4

Hard Freeze (−2°C)

Last Spring Hard Freeze March 14
First Fall Hard Freeze December 3
58.96°N, 5.73°E © OpenStreetMap

Growing Season

217 Days April 11 to November 14

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°1°
February3°2°0°
March5°3°1°
April8°6°3°
May11°9°6°
June14°12°9°
July16°14°12°
August17°15°12°
September14°12°10°
October10°9°7°
November7°5°4°
December4°3°1°

Precipitation

Precipitation table
Average monthly precipitation (millimeters)
MonthPrecipitation
January191
February142
March112
April84
May89
June89
July102
August152
September191
October218
November208
December193

Sunrise / Sunset

Daylight Longest: 18h 09m · Shortest: 5h 51m
Sunrise and sunset table
Sunrise, sunset, and daylight on the 15th of each month (local solar time)
Month Sunrise Sunset Daylight
January8:41 AM3:19 PM6h 38m
February7:32 AM4:28 PM8h 55m
March6:19 AM5:41 PM11h 22m
April4:56 AM7:04 PM14h 08m
May3:42 AM8:18 PM16h 35m
June2:57 AM9:03 PM18h 06m
July3:16 AM8:44 PM17h 27m
August4:24 AM7:36 PM15h 12m
September5:45 AM6:15 PM12h 30m
October7:05 AM4:55 PM9h 49m
November8:21 AM3:39 PM7h 18m
December9:03 AM2:57 PM5h 54m

Nearby Stations

SOLA, NorwayApril 3 - November 23 OBRESTAD FYR, Norway March 18 - December 2 HAUGESUND LUFTHAVN, Norway March 31 - November 19 LYSEBOTN, Norway April 30 - November 1 NEDRE VATS, Norway May 2 - October 20 UTSIRA FYR, Norway March 1 - December 8

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