Frost Dates for PUDASJARVI LENTOKENTTA, Finland

Elevation: 122 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 16
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. September 28
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 21
First Fall Frost September 21

Hard Freeze (−2°C)

Last Spring Hard Freeze May 7
First Fall Hard Freeze October 12
65.40°N, 26.97°W © OpenStreetMap

Growing Season

135 Days May 16 to September 28

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 5a

Avg. annual minimum: −29 to −26°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°
-9°
High: -7°C
Avg: -9°C
Low: -12°C
Jan
-9°
High: -7°C
Avg: -9°C
Low: -12°C
Feb
-5°
High: -2°C
Avg: -5°C
Low: -8°C
Mar
0°
High: 4°C
Avg: 0°C
Low: -4°C
Apr
7°
High: 11°C
Avg: 7°C
Low: 2°C
May
13°
High: 17°C
Avg: 13°C
Low: 9°C
Jun
16°
High: 20°C
Avg: 16°C
Low: 12°C
Jul
14°
High: 17°C
Avg: 14°C
Low: 10°C
Aug
9°
High: 11°C
Avg: 9°C
Low: 6°C
Sep
2°
High: 4°C
Avg: 2°C
Low: 0°C
Oct
-3°
High: -1°C
Avg: -3°C
Low: -5°C
Nov
-7°
High: -4°C
Avg: -7°C
Low: -9°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
41 mm
40.6 mm
Jan
13 mm
12.7 mm
Feb
28 mm
27.9 mm
Mar
33 mm
33.0 mm
Apr
74 mm
73.7 mm
May
79 mm
78.7 mm
Jun
86 mm
86.4 mm
Jul
84 mm
83.8 mm
Aug
66 mm
66.0 mm
Sep
69 mm
68.6 mm
Oct
56 mm
55.9 mm
Nov
61 mm
61.0 mm
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec4h8h11h15h18.5h21.5h20h16.5h12.5h9h5.5h2.5h
Jan: 9:53 AM – 2:07 PM · 4h 14m
Feb: 8:04 AM – 3:56 PM · 7h 52m
Mar: 6:25 AM – 5:35 PM · 11h 11m
Apr: 4:35 AM – 7:25 PM · 14h 50m
May: 2:48 AM – 9:12 PM · 18h 24m
Jun: 1:19 AM – 10:41 PM · 21h 22m
Jul: 2:02 AM – 9:58 PM · 19h 56m
Aug: 3:50 AM – 8:10 PM · 16h 19m
Sep: 5:41 AM – 6:19 PM · 12h 39m
Oct: 7:27 AM – 4:33 PM · 9h 07m
Nov: 9:17 AM – 2:43 PM · 5h 25m
Dec: 10:42 AM – 1:18 PM · 2h 37m
Daylight Longest: 21h 31m · Shortest: 2h 30m

Nearby Stations

RANUA LENTOKENTTA, Finland May 18 - September 28 OULU VIHREASAARI, Finland May 10 - October 12 OULUNSALO PELLONPAA, Finland May 10 - October 9 OULUNSALO OULUN LENTOASEMA, Finland May 10 - October 9 VAALA PELSO, Finland May 12 - October 6 SIIKAJOKI REVONLAHTI, Finland May 14 - October 2

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