Frost Dates for SEJMCHAN, Russia
Elevation: 206 m
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 26
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.
September 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
May 30
First Fall Frost
September 7
Hard Freeze (−2°C)
Last Spring Hard Freeze
May 19
First Fall Hard Freeze
September 17
Growing Season
108 Days
May 26 to September 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 1b
Avg. annual minimum: −48 to −46°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
-40°
-20°
0°
20°
Avg High
Avg Temp
Avg Low
Light Frost (0°C)
Hard Frost (−2°C)
Temperature table
| Month | Avg High | Avg Temp | Avg Low |
|---|---|---|---|
| January | -32° | -33° | -36° |
| February | -28° | -30° | -33° |
| March | -18° | -21° | -24° |
| April | -6° | -9° | -13° |
| May | 8° | 4° | -1° |
| June | 19° | 14° | 9° |
| July | 22° | 17° | 12° |
| August | 17° | 13° | 9° |
| September | 9° | 5° | 1° |
| October | -6° | -9° | -12° |
| November | -22° | -24° | -27° |
| December | -30° | -32° | -34° |
Precipitation
0 mm
20 mm
40 mm
60 mm
80 mm
Precipitation table
| Month | Precipitation |
|---|---|
| January | 0 |
| February | 0 |
| March | 0 |
| April | 0 |
| May | 15 |
| June | 53 |
| July | 58 |
| August | 76 |
| September | 38 |
| October | 8 |
| November | 8 |
| December | 0 |
Sunrise / Sunset
Daylight
Longest: 19h 44m · Shortest: 4h 16m
Sunrise and sunset table
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 9:18 AM | 2:42 PM | 5h 23m |
| February | 7:50 AM | 4:10 PM | 8h 20m |
| March | 6:22 AM | 5:38 PM | 11h 16m |
| April | 4:44 AM | 7:16 PM | 14h 31m |
| May | 3:13 AM | 8:47 PM | 17h 34m |
| June | 2:10 AM | 9:50 PM | 19h 39m |
| July | 2:38 AM | 9:22 PM | 18h 44m |
| August | 4:05 AM | 7:55 PM | 15h 49m |
| September | 5:43 AM | 6:17 PM | 12h 35m |
| October | 7:17 AM | 4:43 PM | 9h 25m |
| November | 8:51 AM | 3:09 PM | 6h 18m |
| December | 9:50 AM | 2:10 PM | 4h 20m |
Nearby Stations
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