Frost Dates for STORFINNFORSEN, Sweden

Elevation: 235 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 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 15
First Fall Frost October 5

Hard Freeze (−2°C)

Last Spring Hard Freeze April 27
First Fall Hard Freeze October 21
63.60°N, 16.18°W © OpenStreetMap

Growing Season

152 Days May 10 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

Avg. annual minimum: −23 to −21°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

-10° 0° 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: 0°C
Avg: -3°C
Low: -6°C
Mar
2°
High: 6°C
Avg: 2°C
Low: -2°C
Apr
8°
High: 12°C
Avg: 8°C
Low: 3°C
May
13°
High: 17°C
Avg: 13°C
Low: 8°C
Jun
15°
High: 19°C
Avg: 15°C
Low: 11°C
Jul
14°
High: 18°C
Avg: 14°C
Low: 11°C
Aug
9°
High: 12°C
Avg: 9°C
Low: 6°C
Sep
3°
High: 5°C
Avg: 3°C
Low: 1°C
Oct
-2°
High: 0°C
Avg: -2°C
Low: -4°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
38 mm
38.1 mm
Jan
13 mm
12.7 mm
Feb
18 mm
17.8 mm
Mar
38 mm
38.1 mm
Apr
64 mm
63.5 mm
May
79 mm
78.7 mm
Jun
97 mm
96.5 mm
Jul
91 mm
91.4 mm
Aug
66 mm
66.0 mm
Sep
66 mm
66.0 mm
Oct
53 mm
53.3 mm
Nov
43 mm
43.2 mm
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec5h8h11h14.5h18h20h19h16h12.5h9.5h6h4h
Jan: 9:27 AM – 2:33 PM · 5h 07m
Feb: 7:54 AM – 4:06 PM · 8h 13m
Mar: 6:23 AM – 5:37 PM · 11h 14m
Apr: 4:42 AM – 7:18 PM · 14h 36m
May: 3:07 AM – 8:53 PM · 17h 46m
Jun: 1:59 AM – 10:01 PM · 20h 02m
Jul: 2:30 AM – 9:30 PM · 19h 01m
Aug: 4:02 AM – 7:58 PM · 15h 57m
Sep: 5:42 AM – 6:18 PM · 12h 36m
Oct: 7:20 AM – 4:40 PM · 9h 21m
Nov: 8:58 AM – 3:02 PM · 6h 05m
Dec: 10:01 AM – 1:59 PM · 3h 57m
Daylight Longest: 20h 07m · Shortest: 3h 53m

Nearby Stations

JUNSELE, SwedenMay 11 - October 8 JUNSELE A, Sweden May 11 - October 8 HALLHAXASEN_A, Sweden May 18 - October 4 KRANGEDE_A, Sweden May 10 - October 8 HOTING_A, Sweden May 12 - October 7 FORSE, SwedenMay 10 - October 5

Plan Your Garden with Planter

Now that you know your frost dates, use Planter to plan your veggie garden! Planter is an easy drag-and-drop garden planner with personalized planting schedules.

Try Planter For Free

Available everywhere: iOS, Android, web, and more!

Planter app garden planner preview