Frost Dates for OSTROV SOSNOVEZ, Russia

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. May 28
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 11
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 June 2
First Fall Frost October 5

Hard Freeze (−2°C)

Last Spring Hard Freeze May 16
First Fall Hard Freeze October 23
66.48°N, 40.68°W © OpenStreetMap

Growing Season

136 Days May 28 to October 11

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 6a

Avg. annual minimum: −23 to −21°C

Learn more

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

Dsc Subarctic (Dry Summer)

Cool, dry summers and cold winters. A rare climate found at high elevations. Very short growing season for cold-tolerant crops only.

Köppen climate map

Temperature

-15° -5° 5° 15°
-9°
High: -7°C
Avg: -9°C
Low: -11°C
Jan
-9°
High: -8°C
Avg: -9°C
Low: -11°C
Feb
-6°
High: -4°C
Avg: -6°C
Low: -8°C
Mar
-2°
High: 0°C
Avg: -2°C
Low: -5°C
Apr
3°
High: 5°C
Avg: 3°C
Low: 0°C
May
8°
High: 11°C
Avg: 8°C
Low: 5°C
Jun
12°
High: 14°C
Avg: 12°C
Low: 9°C
Jul
11°
High: 13°C
Avg: 11°C
Low: 8°C
Aug
8°
High: 10°C
Avg: 8°C
Low: 6°C
Sep
2°
High: 4°C
Avg: 2°C
Low: 1°C
Oct
-3°
High: -1°C
Avg: -3°C
Low: -5°C
Nov
-6°
High: -4°C
Avg: -6°C
Low: -8°C
Dec
0°C
−2°C
Avg High Avg Temp Avg Low Light Frost (0°C) Hard Frost (−2°C)

Precipitation

0 mm 20 mm 40 mm 60 mm 80 mm
13 mm
12.7 mm
Jan
13 mm
12.7 mm
Feb
13 mm
12.7 mm
Mar
20 mm
20.3 mm
Apr
41 mm
40.6 mm
May
56 mm
55.9 mm
Jun
66 mm
66.0 mm
Jul
69 mm
68.6 mm
Aug
71 mm
71.1 mm
Sep
76 mm
76.2 mm
Oct
56 mm
55.9 mm
Nov
51 mm
50.8 mm
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec3.5h7.5h11h15h19h23h20.5h16.5h12.5h9h5h1h
Jan: 10:14 AM – 1:46 PM · 3h 33m
Feb: 8:11 AM – 3:49 PM · 7h 37m
Mar: 6:26 AM – 5:34 PM · 11h 08m
Apr: 4:30 AM – 7:30 PM · 14h 59m
May: 2:34 AM – 9:26 PM · 18h 51m
Jun: 12:32 AM – 11:28 PM · 22h 56m
Jul: 1:40 AM – 10:20 PM · 20h 40m
Aug: 3:43 AM – 8:17 PM · 16h 34m
Sep: 5:40 AM – 6:20 PM · 12h 41m
Oct: 7:31 AM – 4:29 PM · 8h 57m
Nov: 9:32 AM – 2:28 PM · 4h 57m
Dec: 11:30 AM – 12:30 PM · 1h 01m
Daylight Longest: 23h 22m · Shortest: 0h 39m

Nearby Stations

PJALICA, RussiaMay 27 - October 6 KANEVKA, Russia June 4 - September 16 ZIMNEGORSKIJ MAJAK, Russia May 26 - October 14

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