Frost Dates for VALLA, Sweden

Elevation: 51 m

Frost Dates

Last Spring Frost (50%) April 21

First Fall Frost (50%) October 28

30% Probability

Last Spring Frost April 27

First Fall Frost October 20

Hard Freeze (−2°C)

Last Spring Hard Freeze April 6

First Fall Hard Freeze November 11

59.02°N, 16.37°E © OpenStreetMap

Growing Season

190 Days April 21 to October 28

USDA Hardiness Zone

Zone 7a

Avg. annual minimum: −18 to −15°C

Learn more

Köppen Climate

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

-5° 5° 15° 25°

-2°

Jan

-2°

Feb

1°

Mar

6°

Apr

11°

May

15°

Jun

18°

Jul

17°

Aug

13°

Sep

7°

Oct

3°

Nov

0°

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	0°	-2°	-4°
February	1°	-2°	-5°
March	4°	1°	-2°
April	10°	6°	2°
May	16°	11°	7°
June	19°	15°	11°
July	22°	18°	14°
August	21°	17°	13°
September	16°	13°	10°
October	10°	7°	5°
November	4°	3°	1°
December	1°	0°	-2°

Precipitation

0 mm 20 mm 40 mm 60 mm 80 mm

25 mm

Jan

20 mm

Feb

20 mm

Mar

30 mm

Apr

61 mm

May

71 mm

Jun

74 mm

Jul

76 mm

Aug

58 mm

Sep

66 mm

Oct

61 mm

Nov

53 mm

Dec

Precipitation table

Average monthly precipitation (millimeters)
Month	Precipitation
January	25
February	20
March	20
April	30
May	61
June	71
July	74
August	76
September	58
October	66
November	61
December	53

Sunrise / Sunset

Jan: 8:42 AM – 3:18 PM · 6h 37m

Feb: 7:33 AM – 4:27 PM · 8h 55m

Mar: 6:19 AM – 5:41 PM · 11h 22m

Apr: 4:56 AM – 7:04 PM · 14h 08m

May: 3:42 AM – 8:18 PM · 16h 36m

Jun: 2:57 AM – 9:03 PM · 18h 07m

Jul: 3:16 AM – 8:44 PM · 17h 28m

Aug: 4:24 AM – 7:36 PM · 15h 13m

Sep: 5:45 AM – 6:15 PM · 12h 30m

Oct: 7:05 AM – 4:55 PM · 9h 49m

Nov: 8:21 AM – 3:39 PM · 7h 17m

Dec: 9:04 AM – 2:56 PM · 5h 53m

Daylight Longest: 18h 10m · Shortest: 5h 50m

Sunrise and sunset table

Sunrise, sunset, and daylight on the 15th of each month (local solar time)
Month	Sunrise	Sunset	Daylight
January	8:42 AM	3:18 PM	6h 37m
February	7:33 AM	4:27 PM	8h 55m
March	6:19 AM	5:41 PM	11h 22m
April	4:56 AM	7:04 PM	14h 08m
May	3:42 AM	8:18 PM	16h 36m
June	2:57 AM	9:03 PM	18h 07m
July	3:16 AM	8:44 PM	17h 28m
August	4:24 AM	7:36 PM	15h 13m
September	5:45 AM	6:15 PM	12h 30m
October	7:05 AM	4:55 PM	9h 49m
November	8:21 AM	3:39 PM	7h 17m
December	9:04 AM	2:56 PM	5h 53m

Nearby Stations

FLODA_A, Sweden April 22 - October 26 SIMONSTORP_O, Sweden April 18 - November 1 EKLANGEN, Sweden April 21 - October 25 KOLMARDEN-STROMSFORS, Sweden April 22 - October 29 ESKILSTUNA_MO, Sweden April 25 - October 21 NORRKOPING-SMHI, Sweden April 19 - October 31

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