Frost Dates for KOKAR BOGSKAR, Finland

Frost Dates

Last Spring Frost (50%) A 50% chance that the last spring frost has already passed by this date. Most gardeners use this as their primary planting guide. April 4
First Fall Frost (50%) A 50% chance that the first fall frost has occurred by this date. Plan to harvest or protect tender plants before this date. December 3

30% Probability

Only 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 April 8
First Fall Frost November 25

Hard Freeze (−2°C)

Last Spring Hard Freeze March 10
First Fall Hard Freeze December 10
59.51°N, 20.36°E © OpenStreetMap

Growing Season

243 Days April 4 to December 3

USDA Hardiness Zone

Hardiness 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 8b

Avg. annual minimum: −9 to −7°C

Learn more

Köppen Climate

The Köppen climate classification system categorizes climates based on temperature and precipitation patterns.
Csb Warm-Summer Mediterranean

Warm, dry summers and mild, wet winters. Similar to hot-summer Mediterranean but cooler. Great for a wide range of vegetables and fruit trees with moderate water needs.

Köppen climate map

Temperature

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
January2°1°0°
February1°0°-1°
March2°1°0°
April4°3°3°
May8°7°7°
June13°12°11°
July17°17°16°
August18°17°16°
September14°14°13°
October10°9°8°
November6°5°4°
December4°3°2°

Precipitation

Precipitation table
Average monthly precipitation (millimeters)
MonthPrecipitation
January53
February25
March15
April10
May18
June41
July46
August69
September64
October79
November74
December79

Sunrise / Sunset

Daylight Longest: 18h 20m · Shortest: 5h 41m
Sunrise and sunset table
Sunrise, sunset, and daylight on the 15th of each month (local solar time)
Month Sunrise Sunset Daylight
January8:46 AM3:14 PM6h 29m
February7:35 AM4:25 PM8h 51m
March6:19 AM5:41 PM11h 22m
April4:55 AM7:05 PM14h 11m
May3:39 AM8:21 PM16h 42m
June2:52 AM9:08 PM18h 16m
July3:12 AM8:48 PM17h 36m
August4:22 AM7:38 PM15h 17m
September5:45 AM6:15 PM12h 30m
October7:07 AM4:53 PM9h 46m
November8:25 AM3:35 PM7h 11m
December9:08 AM2:52 PM5h 43m

Nearby Stations

SVENSKA HOGARNA, Sweden April 3 - November 30 LEMLAND NYHAMN, Finland April 16 - November 23 SODERARM, Sweden April 5 - November 27 PARAINEN UTO, Finland April 7 - November 27 JOMALA MAARIANHAMINAN LENTOASE, Finland April 20 - November 15 JOMALA JOMALABY, Finland April 21 - November 12

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