Frost Dates for ALAJARVI MOKSY, Finland

Elevation: 172 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. May 11
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 7
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 16
First Fall Frost October 1

Hard Freeze (−2°C)

Last Spring Hard Freeze April 26
First Fall Hard Freeze October 18
63.09°N, 24.26°W © OpenStreetMap

Growing Season

149 Days May 11 to October 7

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 5b

Avg. annual minimum: −26 to −23°C

Learn more

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

Dfc Subarctic

Short, cool summers and long, very cold winters. Growing seasons of 3–4 months require fast-maturing varieties. Root vegetables, potatoes, and cold-hardy greens are the most reliable.

Köppen climate map

Temperature

-15° -5° 5° 15° 25°
-7°
High: -5°C
Avg: -7°C
Low: -9°C
Jan
-7°
High: -5°C
Avg: -7°C
Low: -10°C
Feb
-4°
High: 0°C
Avg: -4°C
Low: -7°C
Mar
2°
High: 6°C
Avg: 2°C
Low: -2°C
Apr
9°
High: 13°C
Avg: 9°C
Low: 4°C
May
14°
High: 17°C
Avg: 14°C
Low: 10°C
Jun
17°
High: 20°C
Avg: 17°C
Low: 13°C
Jul
15°
High: 18°C
Avg: 15°C
Low: 11°C
Aug
10°
High: 13°C
Avg: 10°C
Low: 7°C
Sep
3°
High: 5°C
Avg: 3°C
Low: 1°C
Oct
-1°
High: 0°C
Avg: -1°C
Low: -3°C
Nov
-5°
High: -3°C
Avg: -5°C
Low: -7°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
23 mm
22.9 mm
Jan
18 mm
17.8 mm
Feb
18 mm
17.8 mm
Mar
33 mm
33.0 mm
Apr
64 mm
63.5 mm
May
79 mm
78.7 mm
Jun
81 mm
81.3 mm
Jul
76 mm
76.2 mm
Aug
69 mm
68.6 mm
Sep
71 mm
71.1 mm
Oct
58 mm
58.4 mm
Nov
51 mm
50.8 mm
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec5.5h8.5h11.5h14.5h17.5h19.5h19h16h12.5h9.5h6h4h
Jan: 9:20 AM – 2:40 PM · 5h 19m
Feb: 7:51 AM – 4:09 PM · 8h 18m
Mar: 6:22 AM – 5:38 PM · 11h 15m
Apr: 4:44 AM – 7:16 PM · 14h 33m
May: 3:12 AM – 8:48 PM · 17h 37m
Jun: 2:08 AM – 9:52 PM · 19h 45m
Jul: 2:36 AM – 9:24 PM · 18h 48m
Aug: 4:04 AM – 7:56 PM · 15h 51m
Sep: 5:43 AM – 6:17 PM · 12h 35m
Oct: 7:18 AM – 4:42 PM · 9h 24m
Nov: 8:53 AM – 3:07 PM · 6h 15m
Dec: 9:53 AM – 2:07 PM · 4h 14m
Daylight Longest: 19h 50m · Shortest: 4h 10m

Nearby Stations

HALSUA KANALA PUROLA, Finland May 12 - October 5 KAUHAVA KK UUNIMAANTIE, Finland May 6 - October 11 KAUHAVA LENTOKENTTA, Finland May 6 - October 11 AHTARI MYLLYMAKI, Finland May 8 - October 9 MULTIA KARHILA, Finland May 12 - October 8 VIITASAARI HAAPANIEMI, Finland May 8 - October 15

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