Frost Dates for LEUCHTTURM ALTE WESER, Germany

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. February 26
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 11

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 10
First Fall Frost December 5

Hard Freeze (−2°C)

Last Spring Hard Freeze February 13
First Fall Hard Freeze December 10
53.86°N, 8.13°E © OpenStreetMap

Growing Season

289 Days February 26 to December 11

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
January4°3°2°
February4°3°2°
March6°5°3°
April10°8°6°
May14°12°10°
June17°15°13°
July19°17°16°
August19°18°16°
September17°15°14°
October13°11°10°
November8°7°6°
December6°4°3°

Precipitation

Precipitation table
Average monthly precipitation (millimeters)
MonthPrecipitation
January84
February64
March69
April51
May71
June76
July91
August102
September99
October94
November81
December84

Sunrise / Sunset

Daylight Longest: 16h 52m · Shortest: 7h 09m
Sunrise and sunset table
Sunrise, sunset, and daylight on the 15th of each month (local solar time)
Month Sunrise Sunset Daylight
January8:09 AM3:51 PM7h 42m
February7:15 AM4:45 PM9h 29m
March6:15 AM5:45 PM11h 29m
April5:07 AM6:53 PM13h 45m
May4:09 AM7:51 PM15h 42m
June3:35 AM8:25 PM16h 49m
July3:49 AM8:11 PM16h 21m
August4:41 AM7:19 PM14h 37m
September5:48 AM6:12 PM12h 24m
October6:54 AM5:06 PM10h 13m
November7:54 AM4:06 PM8h 13m
December8:25 AM3:35 PM7h 10m

Nearby Stations

CUXHAVEN, Germany March 18 - November 25 HELGOLAND, Germany February 16 - December 13 UFS DEUTSCHE BUCHT, Germany February 11 - December 12 NORDERNEY, Germany March 20 - November 24 NIEUW BEERTA, Netherlands April 4 - November 15 SCHLESWIG, Germany April 14 - November 10

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