Frost Dates for AHTARI MYLLYMAKI, Finland

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 8
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 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 May 13
First Fall Frost October 3

Hard Freeze (28°F / -2°C)

Last Spring Hard Freeze April 26
First Fall Hard Freeze October 22
62.53°N, 24.22°W © OpenStreetMap

Growing Season

154 Days May 8 to October 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 6a

Learn more

Temperature

10° 30° 50° 70°
20°
High: 24°
Avg: 20°
Low: 16°
Jan
19°
High: 24°
Avg: 19°
Low: 15°
Feb
26°
High: 31°
Avg: 26°
Low: 21°
Mar
36°
High: 42°
Avg: 36°
Low: 29°
Apr
49°
High: 56°
Avg: 49°
Low: 40°
May
57°
High: 64°
Avg: 57°
Low: 50°
Jun
62°
High: 69°
Avg: 62°
Low: 55°
Jul
59°
High: 65°
Avg: 59°
Low: 53°
Aug
50°
High: 55°
Avg: 50°
Low: 45°
Sep
38°
High: 42°
Avg: 38°
Low: 35°
Oct
31°
High: 33°
Avg: 31°
Low: 28°
Nov
25°
High: 28°
Avg: 25°
Low: 21°
Dec
32°F
28°F
Avg High Avg Temp Avg Low Light Frost (32°F) Hard Frost (28°F)

Precipitation

0" 1" 2" 3" 3.6"
1.5"
1.50"
Jan
0.8"
0.80"
Feb
0.8"
0.80"
Mar
1.5"
1.50"
Apr
2.4"
2.40"
May
3.2"
3.20"
Jun
3.6"
3.60"
Jul
3.2"
3.20"
Aug
2.6"
2.60"
Sep
2.8"
2.80"
Oct
2.7"
2.70"
Nov
2.2"
2.20"
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec6h8h11h14h17h19h19h16h13h9h6h5h
Jan: 9:14 AM – 2:46 PM · 5h 32m
Feb: 7:48 AM – 4:12 PM · 8h 24m
Mar: 6:22 AM – 5:38 PM · 11h 17m
Apr: 4:46 AM – 7:14 PM · 14h 29m
May: 3:16 AM – 8:44 PM · 17h 27m
Jun: 2:16 AM – 9:44 PM · 19h 28m
Jul: 2:43 AM – 9:17 PM · 18h 35m
Aug: 4:07 AM – 7:53 PM · 15h 45m
Sep: 5:43 AM – 6:17 PM · 12h 34m
Oct: 7:16 AM – 4:44 PM · 9h 28m
Nov: 8:48 AM – 3:12 PM · 6h 25m
Dec: 9:44 AM – 2:16 PM · 4h 31m
Daylight Longest: 19h 33m · Shortest: 4h 28m

Nearby Stations

MULTIA KARHILA, Finland May 12 - October 8 VIRRAT AIJANNEVA, Finland May 7 - October 9 MULTIA PIRTTIPERA, Finland May 8 - October 11 ALAJARVI MOKSY, Finland May 11 - October 7 JYVASKYLA LENTOASEMA, Finland May 4 - October 13 JUUPAJOKI HYYTIALA, Finland May 4 - October 18

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