Frost Dates for OSTROV SOSNOVEZ, Russia
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.
May 28
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.
October 11
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
June 2
First Fall Frost
October 5
Hard Freeze (−2°C)
Last Spring Hard Freeze
May 16
First Fall Hard Freeze
October 23
Growing Season
136 Days
May 28 to October 11
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 6a
Avg. annual minimum: −23 to −21°C
Köppen Climate
The 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.
Temperature
-15°
-5°
5°
15°
Avg High
Avg Temp
Avg Low
Light Frost (0°C)
Hard Frost (−2°C)
Temperature table
| Month | Avg High | Avg Temp | Avg Low |
|---|---|---|---|
| January | -7° | -9° | -11° |
| February | -8° | -9° | -11° |
| March | -4° | -6° | -8° |
| April | 0° | -2° | -5° |
| May | 5° | 3° | 0° |
| June | 11° | 8° | 5° |
| July | 14° | 12° | 9° |
| August | 13° | 11° | 8° |
| September | 10° | 8° | 6° |
| October | 4° | 2° | 1° |
| November | -1° | -3° | -5° |
| December | -4° | -6° | -8° |
Precipitation
0 mm
20 mm
40 mm
60 mm
80 mm
Precipitation table
| Month | Precipitation |
|---|---|
| January | 13 |
| February | 13 |
| March | 13 |
| April | 20 |
| May | 41 |
| June | 56 |
| July | 66 |
| August | 69 |
| September | 71 |
| October | 76 |
| November | 56 |
| December | 51 |
Sunrise / Sunset
Daylight
Longest: 23h 22m · Shortest: 0h 39m
Sunrise and sunset table
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 10:14 AM | 1:46 PM | 3h 33m |
| February | 8:11 AM | 3:49 PM | 7h 37m |
| March | 6:26 AM | 5:34 PM | 11h 08m |
| April | 4:30 AM | 7:30 PM | 14h 59m |
| May | 2:34 AM | 9:26 PM | 18h 51m |
| June | 12:32 AM | 11:28 PM | 22h 56m |
| July | 1:40 AM | 10:20 PM | 20h 40m |
| August | 3:43 AM | 8:17 PM | 16h 34m |
| September | 5:40 AM | 6:20 PM | 12h 41m |
| October | 7:31 AM | 4:29 PM | 8h 57m |
| November | 9:32 AM | 2:28 PM | 4h 57m |
| December | 11:30 AM | 12:30 PM | 1h 01m |
Nearby Stations
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