Frost Dates for BERKHOUT, Netherlands

Elevation: -3 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. March 12
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. December 8

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 March 24
First Fall Frost December 3

Hard Freeze (−2°C)

Last Spring Hard Freeze February 17
First Fall Hard Freeze December 13
52.64°N, 4.98°E © OpenStreetMap

Growing Season

271 Days March 12 to December 8

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 9a

Avg. annual minimum: −7 to −4°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
Temperature table
Average monthly temperatures (°C)
Month Avg High Avg Temp Avg Low
January6°4°2°
February6°4°2°
March9°6°4°
April12°9°6°
May15°13°10°
June18°15°13°
July20°18°15°
August20°18°15°
September18°15°13°
October14°12°10°
November10°8°6°
December7°5°3°

Precipitation

Precipitation table
Average monthly precipitation (millimeters)
MonthPrecipitation
January76
February66
March56
April30
May71
June64
July79
August84
September79
October86
November79
December74

Sunrise / Sunset

Daylight Longest: 16h 37m · Shortest: 7h 23m
Sunrise and sunset table
Sunrise, sunset, and daylight on the 15th of each month (local solar time)
Month Sunrise Sunset Daylight
January8:03 AM3:57 PM7h 55m
February7:12 AM4:48 PM9h 36m
March6:15 AM5:45 PM11h 30m
April5:10 AM6:50 PM13h 40m
May4:14 AM7:46 PM15h 32m
June3:43 AM8:17 PM16h 35m
July3:56 AM8:04 PM16h 09m
August4:45 AM7:15 PM14h 30m
September5:48 AM6:12 PM12h 23m
October6:51 AM5:09 PM10h 18m
November7:48 AM4:12 PM8h 24m
December8:18 AM3:42 PM7h 25m

Nearby Stations

WIJK AAN ZEE, Netherlands March 6 - December 8 CALLANTSOOG, Netherlands February 25 - December 11 DE KOOY, Netherlands February 25 - December 11 DEN HELDER-1, Netherlands February 25 - December 11 SCHIPHOL, Netherlands March 21 - November 26 DEN HELDER, Netherlands February 15 - December 11

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