Frost Dates for MUONIO ALAMUONIO, Finland

Elevation: 255 m

Frost Dates

Last Spring Frost (50%) May 24

First Fall Frost (50%) September 21

30% Probability

Last Spring Frost May 28

First Fall Frost September 15

Hard Freeze (−2°C)

Last Spring Hard Freeze May 18

First Fall Hard Freeze October 5

67.97°N, 23.68°E © OpenStreetMap

Growing Season

120 Days May 24 to September 21

USDA Hardiness Zone

Zone 4b

Avg. annual minimum: −32 to −29°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°

-11°

Jan

-11°

Feb

-7°

Mar

-1°

Apr

4°

May

11°

Jun

14°

Jul

12°

Aug

7°

Sep

0°

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	-9°	-11°	-14°
February	-9°	-11°	-14°
March	-4°	-7°	-10°
April	2°	-1°	-5°
May	8°	4°	0°
June	14°	11°	7°
July	17°	14°	10°
August	15°	12°	8°
September	9°	7°	4°
October	2°	0°	-3°
November	-4°	-6°	-9°
December	-7°	-9°	-12°

Precipitation

0 mm 30 mm 60 mm 90 mm

8 mm

Jan

5 mm

Feb

10 mm

Mar

18 mm

Apr

48 mm

May

74 mm

Jun

86 mm

Jul

79 mm

Aug

66 mm

Sep

51 mm

Oct

38 mm

Nov

33 mm

Dec

Precipitation table

Average monthly precipitation (millimeters)
Month	Precipitation
January	8
February	5
March	10
April	18
May	48
June	74
July	86
August	79
September	66
October	51
November	38
December	33

Sunrise / Sunset

Jan: 10:57 AM – 1:03 PM · 2h 07m

Feb: 8:23 AM – 3:37 PM · 7h 14m

Mar: 6:28 AM – 5:32 PM · 11h 04m

Apr: 4:23 AM – 7:37 PM · 15h 14m

May: 2:11 AM – 9:49 PM · 19h 38m

Jun: 24h (Midnight Sun)

Jul: 12:52 AM – 11:08 PM · 22h 16m

Aug: 3:31 AM – 8:29 PM · 16h 59m

Sep: 5:38 AM – 6:22 PM · 12h 44m

Oct: 7:39 AM – 4:21 PM · 8h 42m

Nov: 9:56 AM – 2:04 PM · 4h 07m

Dec: 0h (Polar Night)

Daylight Longest: 24h 00m · Shortest: 0h 00m

Sunrise and sunset table

Sunrise, sunset, and daylight on the 15th of each month (local solar time)
Month	Sunrise	Sunset	Daylight
January	10:57 AM	1:03 PM	2h 07m
February	8:23 AM	3:37 PM	7h 14m
March	6:28 AM	5:32 PM	11h 04m
April	4:23 AM	7:37 PM	15h 14m
May	2:11 AM	9:49 PM	19h 38m
June	–	–	24h (midnight sun)
July	12:52 AM	11:08 PM	22h 16m
August	3:31 AM	8:29 PM	16h 59m
September	5:38 AM	6:22 PM	12h 44m
October	7:39 AM	4:21 PM	8h 42m
November	9:56 AM	2:04 PM	4h 07m
December	–	–	0h (polar night)

Nearby Stations

MUONIO LAUKUKERO, Finland June 10 - August 31 MUONIO SAMMALTUNTURI, Finland June 5 - September 10 KITTILA KENTTAROVA, Finland May 28 - September 17 KITTILA MATOROVA, Finland May 28 - September 17 PARKALOMPOLO_A, Sweden May 24 - September 20 KITTILA LEVITUNTURI, Finland June 5 - September 9

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