Frost Dates for SYLARNA, Sweden

Elevation: 1101 m

Frost Dates

Last Spring Frost (50%) June 19

First Fall Frost (50%) August 24

30% Probability

Last Spring Frost June 23

First Fall Frost August 9

Hard Freeze (−2°C)

Last Spring Hard Freeze June 6

First Fall Hard Freeze September 25

63.04°N, 12.28°E © OpenStreetMap

Growing Season

66 Days June 19 to August 24

USDA Hardiness Zone

Zone 5b

Avg. annual minimum: −26 to −23°C

Learn more

Köppen Climate

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°

Jan

-9°

Feb

-7°

Mar

-3°

Apr

1°

May

6°

Jun

10°

Jul

9°

Aug

5°

Sep

-1°

Oct

-6°

Nov

-9°

Dec

0°C

−2°C

Avg High Avg Temp Avg Low Light Frost (0°C) Hard Frost (−2°C)

Temperature table

Average monthly temperatures (°C)
Month	Avg High	Avg Temp	Avg Low
January	-7°	-9°	-11°
February	-7°	-9°	-12°
March	-5°	-7°	-10°
April	0°	-3°	-6°
May	4°	1°	-2°
June	9°	6°	2°
July	13°	10°	6°
August	12°	9°	5°
September	7°	5°	2°
October	1°	-1°	-4°
November	-4°	-6°	-8°
December	-6°	-9°	-11°

Precipitation

0 mm 50 mm 100 mm

84 mm

Jan

76 mm

Feb

81 mm

Mar

74 mm

Apr

76 mm

May

114 mm

Jun

114 mm

Jul

107 mm

Aug

91 mm

Sep

86 mm

Oct

74 mm

Nov

79 mm

Dec

Precipitation table

Average monthly precipitation (millimeters)
Month	Precipitation
January	84
February	76
March	81
April	74
May	76
June	114
July	114
August	107
September	91
October	86
November	74
December	79

Sunrise / Sunset

Jan: 9:20 AM – 2:40 PM · 5h 21m

Feb: 7:51 AM – 4:09 PM · 8h 19m

Mar: 6:22 AM – 5:38 PM · 11h 16m

Apr: 4:44 AM – 7:16 PM · 14h 32m

May: 3:12 AM – 8:48 PM · 17h 36m

Jun: 2:08 AM – 9:52 PM · 19h 43m

Jul: 2:37 AM – 9:23 PM · 18h 47m

Aug: 4:05 AM – 7:55 PM · 15h 51m

Sep: 5:43 AM – 6:17 PM · 12h 35m

Oct: 7:18 AM – 4:42 PM · 9h 25m

Nov: 8:52 AM – 3:08 PM · 6h 16m

Dec: 9:52 AM – 2:08 PM · 4h 16m

Daylight Longest: 19h 48m · Shortest: 4h 12m

Sunrise and sunset table

Sunrise, sunset, and daylight on the 15th of each month (local solar time)
Month	Sunrise	Sunset	Daylight
January	9:20 AM	2:40 PM	5h 21m
February	7:51 AM	4:09 PM	8h 19m
March	6:22 AM	5:38 PM	11h 16m
April	4:44 AM	7:16 PM	14h 32m
May	3:12 AM	8:48 PM	17h 36m
June	2:08 AM	9:52 PM	19h 43m
July	2:37 AM	9:23 PM	18h 47m
August	4:05 AM	7:55 PM	15h 51m
September	5:43 AM	6:17 PM	12h 35m
October	7:18 AM	4:42 PM	9h 25m
November	8:52 AM	3:08 PM	6h 16m
December	9:52 AM	2:08 PM	4h 16m

Nearby Stations

BLAHAMMAREN_A, Sweden June 17 - August 30 STORLIEN-STORVALLEN, Sweden May 30 - September 28 STORLIEN-VISJOVALEN, Sweden June 3 - September 22 FLATRUET_V, Sweden June 14 - September 6 LJUSNEDAL, Sweden May 26 - September 25 ARE-BJORNANGE_V, Sweden May 26 - October 1

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