Frost Dates for ASELE, Sweden

Elevation: 304 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 14
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 4
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 19
First Fall Frost September 29

Hard Freeze (−2°C)

Last Spring Hard Freeze May 4
First Fall Hard Freeze October 17
64.16°N, 17.37°W © OpenStreetMap

Growing Season

143 Days May 14 to October 4

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°
-8°
High: -5°C
Avg: -8°C
Low: -10°C
Jan
-8°
High: -5°C
Avg: -8°C
Low: -10°C
Feb
-4°
High: -1°C
Avg: -4°C
Low: -7°C
Mar
1°
High: 5°C
Avg: 1°C
Low: -3°C
Apr
7°
High: 11°C
Avg: 7°C
Low: 2°C
May
12°
High: 16°C
Avg: 12°C
Low: 8°C
Jun
15°
High: 19°C
Avg: 15°C
Low: 11°C
Jul
13°
High: 17°C
Avg: 13°C
Low: 10°C
Aug
8°
High: 12°C
Avg: 8°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
-6°
High: -4°C
Avg: -6°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
38 mm
38.1 mm
Jan
25 mm
25.4 mm
Feb
23 mm
22.9 mm
Mar
33 mm
33.0 mm
Apr
61 mm
61.0 mm
May
79 mm
78.7 mm
Jun
86 mm
86.4 mm
Jul
86 mm
86.4 mm
Aug
66 mm
66.0 mm
Sep
66 mm
66.0 mm
Oct
56 mm
55.9 mm
Nov
51 mm
50.8 mm
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec5h8h11h14.5h18h20.5h19.5h16h12.5h9.5h6h3.5h
Jan: 9:34 AM – 2:26 PM · 4h 52m
Feb: 7:57 AM – 4:03 PM · 8h 06m
Mar: 6:23 AM – 5:37 PM · 11h 13m
Apr: 4:40 AM – 7:20 PM · 14h 40m
May: 3:01 AM – 8:59 PM · 17h 57m
Jun: 1:49 AM – 10:11 PM · 20h 23m
Jul: 2:22 AM – 9:38 PM · 19h 16m
Aug: 3:58 AM – 8:02 PM · 16h 03m
Sep: 5:42 AM – 6:18 PM · 12h 37m
Oct: 7:22 AM – 4:38 PM · 9h 16m
Nov: 9:03 AM – 2:57 PM · 5h 54m
Dec: 10:12 AM – 1:48 PM · 3h 36m
Daylight Longest: 20h 29m · Shortest: 3h 31m

Nearby Stations

ASELE_A, SwedenMay 15 - October 4 KROKSJO, Sweden May 20 - September 26 FREDRIKA_A, Sweden May 16 - October 3 VILHELMINA_A, Sweden May 16 - October 5 HOTING_A, Sweden May 12 - October 7 JUNSELE A, Sweden May 11 - October 8

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