Frost Dates for AINAZI, Estonia

Elevation: 6 m

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. April 25
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. October 26
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 May 1
First Fall Frost October 18

Hard Freeze (−2°C)

Last Spring Hard Freeze April 13
First Fall Hard Freeze November 13
57.87°N, 24.37°W © OpenStreetMap

Growing Season

184 Days April 25 to October 26

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 6b

Avg. annual minimum: −21 to −18°C

Learn more

Köppen Climate iThe 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

-10° 0° 10° 20°
-3°
High: -1°C
Avg: -3°C
Low: -5°C
Jan
-3°
High: -2°C
Avg: -3°C
Low: -6°C
Feb
0°
High: 2°C
Avg: 0°C
Low: -3°C
Mar
5°
High: 9°C
Avg: 5°C
Low: 2°C
Apr
11°
High: 15°C
Avg: 11°C
Low: 7°C
May
16°
High: 19°C
Avg: 16°C
Low: 12°C
Jun
18°
High: 21°C
Avg: 18°C
Low: 15°C
Jul
18°
High: 20°C
Avg: 18°C
Low: 14°C
Aug
13°
High: 16°C
Avg: 13°C
Low: 10°C
Sep
7°
High: 9°C
Avg: 7°C
Low: 5°C
Oct
3°
High: 4°C
Avg: 3°C
Low: 1°C
Nov
-1°
High: 1°C
Avg: -1°C
Low: -2°C
Dec
0°C
−2°C
Avg High Avg Temp Avg Low Light Frost (0°C) Hard Frost (−2°C)

Precipitation

0 mm 30 mm 60 mm 90 mm
56 mm
55.9 mm
Jan
46 mm
45.7 mm
Feb
41 mm
40.6 mm
Mar
36 mm
35.6 mm
Apr
48 mm
48.3 mm
May
74 mm
73.7 mm
Jun
81 mm
81.3 mm
Jul
86 mm
86.4 mm
Aug
71 mm
71.1 mm
Sep
69 mm
68.6 mm
Oct
64 mm
63.5 mm
Nov
64 mm
63.5 mm
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec7h9h11.5h14h16.5h18h17h15h12.5h10h7.5h6h
Jan: 8:33 AM – 3:27 PM · 6h 54m
Feb: 7:28 AM – 4:32 PM · 9h 03m
Mar: 6:18 AM – 5:42 PM · 11h 24m
Apr: 4:59 AM – 7:01 PM · 14h 02m
May: 3:49 AM – 8:11 PM · 16h 22m
Jun: 3:07 AM – 8:53 PM · 17h 47m
Jul: 3:24 AM – 8:36 PM · 17h 11m
Aug: 4:28 AM – 7:32 PM · 15h 04m
Sep: 5:46 AM – 6:14 PM · 12h 28m
Oct: 7:02 AM – 4:58 PM · 9h 55m
Nov: 8:14 AM – 3:46 PM · 7h 32m
Dec: 8:54 AM – 3:06 PM · 6h 13m
Daylight Longest: 17h 49m · Shortest: 6h 11m

Nearby Stations

KIHNU, Estonia April 11 - November 17 PJARNU, EstoniaMay 2 - October 19 VILJANDI, Estonia May 2 - October 14 VIRTSU, Estonia April 19 - November 8 MERSRAGS, Latvia April 12 - November 9 RIGA, LatviaApril 19 - October 30

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