Frost Dates for FORSE, Sweden

Elevation: 182 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 10
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 5
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 14
First Fall Frost September 30

Hard Freeze (−2°C)

Last Spring Hard Freeze April 26
First Fall Hard Freeze October 19
63.14°N, 16.99°W © OpenStreetMap

Growing Season

148 Days May 10 to October 5

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.

Temperature

-10° 10° 20°
-6°
High: -4°C
Avg: -6°C
Low: -9°C
Jan
-6°
High: -4°C
Avg: -6°C
Low: -9°C
Feb
-3°
High: 1°C
Avg: -3°C
Low: -6°C
Mar
High: 6°C
Avg: 2°C
Low: -2°C
Apr
High: 13°C
Avg: 8°C
Low: 3°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: 18°C
Avg: 14°C
Low: 11°C
Aug
10°
High: 13°C
Avg: 10°C
Low: 7°C
Sep
High: 6°C
Avg: 3°C
Low: 1°C
Oct
-1°
High: 1°C
Avg: -1°C
Low: -4°C
Nov
-5°
High: -2°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
36 mm
35.6 mm
Jan
10 mm
10.2 mm
Feb
20 mm
20.3 mm
Mar
33 mm
33.0 mm
Apr
58 mm
58.4 mm
May
69 mm
68.6 mm
Jun
94 mm
94.0 mm
Jul
84 mm
83.8 mm
Aug
66 mm
66.0 mm
Sep
66 mm
66.0 mm
Oct
56 mm
55.9 mm
Nov
48 mm
48.3 mm
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec5.5h8.5h11.5h14.5h17.5h20h19h16h12.5h9.5h6h4h
Jan: 9:21 AM – 2:39 PM · 5h 18m
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: 3:11 AM – 8:49 PM · 17h 38m
Jun: 2:07 AM – 9:53 PM · 19h 47m
Jul: 2:36 AM – 9:24 PM · 18h 49m
Aug: 4:04 AM – 7:56 PM · 15h 52m
Sep: 5:42 AM – 6:18 PM · 12h 35m
Oct: 7:18 AM – 4:42 PM · 9h 24m
Nov: 8:53 AM – 3:07 PM · 6h 14m
Dec: 9:54 AM – 2:06 PM · 4h 13m
Daylight Longest: 19h 51m · Shortest: 4h 09m

Nearby Stations

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