Frost Dates for NAMSOS LUFTHAVN, Norway

Elevation: 1 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. May 10
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. October 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 May 15
First Fall Frost October 9

Hard Freeze (−2°C)

Last Spring Hard Freeze April 24
First Fall Hard Freeze October 29
64.47°N, 11.57°E © OpenStreetMap

Growing Season

157 Days May 10 to October 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 6a

Avg. annual minimum: −23 to −21°C

Learn more

Köppen Climate

The Köppen climate classification system categorizes climates based on temperature and precipitation patterns.
Dfb Warm-Summer Continental

Warm summers and cold, snowy winters. A shorter growing season than hot-summer continental. Hardy vegetables, root crops, and cool-season greens do well. Season extension is valuable.

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
January-1°-3°-6°
February-1°-3°-6°
March2°-1°-4°
April7°3°-1°
May11°8°4°
June15°12°8°
July18°14°11°
August17°14°10°
September13°10°7°
October7°5°3°
November2°0°-2°
December0°-2°-5°

Precipitation

Precipitation table
Average monthly precipitation (millimeters)
MonthPrecipitation
January137
February114
March112
April94
May81
June99
July86
August107
September147
October135
November109
December132

Sunrise / Sunset

Daylight Longest: 20h 42m · Shortest: 3h 18m
Sunrise and sunset table
Sunrise, sunset, and daylight on the 15th of each month (local solar time)
Month Sunrise Sunset Daylight
January9:38 AM2:22 PM4h 43m
February7:59 AM4:01 PM8h 03m
March6:24 AM5:36 PM11h 13m
April4:39 AM7:21 PM14h 43m
May2:58 AM9:02 PM18h 03m
June1:42 AM10:18 PM20h 36m
July2:17 AM9:43 PM19h 25m
August3:56 AM8:04 PM16h 07m
September5:41 AM6:19 PM12h 37m
October7:23 AM4:37 PM9h 14m
November9:07 AM2:53 PM5h 47m
December10:18 AM1:42 PM3h 23m

Nearby Stations

NAMDALSEID, Norway May 8 - October 15 BUHOLMRASA FYR, Norway April 24 - November 1 KJOBLI I SNAASA, Norway May 20 - October 9 NORDOYAN FYR, Norway March 27 - November 24 NAMSSKOGAN, Norway May 17 - October 12 EDEVIK, SwedenMay 25 - October 6

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