Frost Dates for L9-FF-1, Netherlands

Frost Dates

Last Spring Frost (50%) iA 50% chance that the last spring frost has already passed by this date. Most gardeners use this as their primary planting guide. February 12
First Fall Frost (50%) iA 50% chance that the first fall frost has occurred by this date. Plan to harvest or protect tender plants before this date. December 9
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

30% Probability iOnly 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 February 25
First Fall Frost December 4
53.61°N, 4.96°W © OpenStreetMap

Growing Season

301 Days February 12 to December 9

USDA Hardiness Zone iHardiness 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 9b

Avg. annual minimum: −4 to −1°C

Learn more

Köppen Climate iThe Köppen climate classification system categorizes climates based on temperature and precipitation patterns.

Csb Warm-Summer Mediterranean

Warm, dry summers and mild, wet winters. Similar to hot-summer Mediterranean but cooler. Great for a wide range of vegetables and fruit trees with moderate water needs.

Köppen climate map

Temperature

0° 5° 10° 15° 20°
5°
High: 6°C
Avg: 5°C
Low: 4°C
Jan
5°
High: 6°C
Avg: 5°C
Low: 4°C
Feb
6°
High: 7°C
Avg: 6°C
Low: 5°C
Mar
8°
High: 9°C
Avg: 8°C
Low: 7°C
Apr
11°
High: 12°C
Avg: 11°C
Low: 10°C
May
14°
High: 15°C
Avg: 14°C
Low: 13°C
Jun
17°
High: 17°C
Avg: 17°C
Low: 16°C
Jul
17°
High: 18°C
Avg: 17°C
Low: 17°C
Aug
16°
High: 17°C
Avg: 16°C
Low: 15°C
Sep
13°
High: 14°C
Avg: 13°C
Low: 12°C
Oct
9°
High: 10°C
Avg: 9°C
Low: 8°C
Nov
7°
High: 8°C
Avg: 7°C
Low: 6°C
Dec
Avg High Avg Temp Avg Low

Precipitation

0 mm 50 mm 100 mm
79 mm
78.7 mm
Jan
66 mm
66.0 mm
Feb
51 mm
50.8 mm
Mar
25 mm
25.4 mm
Apr
51 mm
50.8 mm
May
64 mm
63.5 mm
Jun
74 mm
73.7 mm
Jul
89 mm
88.9 mm
Aug
94 mm
94.0 mm
Sep
112 mm
111.8 mm
Oct
84 mm
83.8 mm
Nov
91 mm
91.4 mm
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec7.5h9.5h11.5h13.5h15.5h17h16.5h14.5h12.5h10h8.5h7h
Jan: 8:08 AM – 3:52 PM · 7h 45m
Feb: 7:15 AM – 4:45 PM · 9h 30m
Mar: 6:15 AM – 5:45 PM · 11h 29m
Apr: 5:08 AM – 6:52 PM · 13h 44m
May: 4:10 AM – 7:50 PM · 15h 40m
Jun: 3:37 AM – 8:23 PM · 16h 46m
Jul: 3:51 AM – 8:09 PM · 16h 19m
Aug: 4:42 AM – 7:18 PM · 14h 36m
Sep: 5:48 AM – 6:12 PM · 12h 24m
Oct: 6:53 AM – 5:07 PM · 10h 14m
Nov: 7:52 AM – 4:08 PM · 8h 15m
Dec: 8:23 AM – 3:37 PM · 7h 13m
Daylight Longest: 16h 48m · Shortest: 7h 12m

Nearby Stations

HOORN TERSCHELLING, Netherlands February 15 - December 10 VLIELAND, Netherlands February 15 - December 10 AWG-1, Netherlands March 12 - December 5 LEEUWARDEN, Netherlands March 22 - November 24 DEN HELDER, Netherlands February 15 - December 11 DEN HELDER-1, Netherlands February 25 - December 11

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