Frost Dates for SUNDSVALLS FLYGPLATS, Sweden

Elevation: 2 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. April 30
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 17
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 6
First Fall Frost October 13

Hard Freeze (−2°C)

Last Spring Hard Freeze April 19
First Fall Hard Freeze October 31
62.52°N, 17.44°W © OpenStreetMap

Growing Season

170 Days April 30 to October 17

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 6b

Avg. annual minimum: −21 to −18°C

Learn more

Köppen Climate iThe Köppen climate classification system categorizes climates based on temperature and precipitation patterns.

Dfb Warm-Summer Continental

Warm summers and cold, snowy winters. A shorter growing season than hot-summer continental. Hardy vegetables, root crops, and cool-season greens do well. Season extension is valuable.

Köppen climate map

Temperature

-10° 0° 10° 20°
-4°
High: -2°C
Avg: -4°C
Low: -7°C
Jan
-4°
High: -2°C
Avg: -4°C
Low: -7°C
Feb
-1°
High: 2°C
Avg: -1°C
Low: -5°C
Mar
3°
High: 7°C
Avg: 3°C
Low: 0°C
Apr
9°
High: 13°C
Avg: 9°C
Low: 5°C
May
14°
High: 18°C
Avg: 14°C
Low: 10°C
Jun
17°
High: 20°C
Avg: 17°C
Low: 13°C
Jul
16°
High: 19°C
Avg: 16°C
Low: 12°C
Aug
11°
High: 14°C
Avg: 11°C
Low: 8°C
Sep
5°
High: 8°C
Avg: 5°C
Low: 3°C
Oct
0°
High: 2°C
Avg: 0°C
Low: -1°C
Nov
-3°
High: 0°C
Avg: -3°C
Low: -5°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
56 mm
55.9 mm
Jan
33 mm
33.0 mm
Feb
30 mm
30.5 mm
Mar
30 mm
30.5 mm
Apr
53 mm
53.3 mm
May
61 mm
61.0 mm
Jun
74 mm
73.7 mm
Jul
84 mm
83.8 mm
Aug
69 mm
68.6 mm
Sep
74 mm
73.7 mm
Oct
74 mm
73.7 mm
Nov
71 mm
71.1 mm
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec5.5h8.5h11.5h14.5h17.5h19.5h18.5h16h12.5h9.5h6.5h4.5h
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: 3:17 AM – 8:43 PM · 17h 27m
Jun: 2:16 AM – 9:44 PM · 19h 28m
Jul: 2:43 AM – 9:17 PM · 18h 34m
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 32m
Daylight Longest: 19h 32m · Shortest: 4h 28m

Nearby Stations

SUNDSVALL-RASTA_V, Sweden May 2 - October 16 HARNOSAND, Sweden April 26 - October 24 LUNGO, SwedenMay 6 - October 12 BRAMON, SwedenMay 6 - October 16 SILLRE_V, Sweden May 1 - October 15 TORPSHAMMAR_A, Sweden May 5 - October 10

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