Frost Dates for UNAHA, Russia
Elevation: 432 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 14
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 19
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 17
First Fall Frost
September 16
Hard Freeze (−2°C)
Last Spring Hard Freeze
May 6
First Fall Hard Freeze
September 27
Growing Season
128 Days
May 14 to September 19
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 2b
Avg. annual minimum: −43 to −40°C
Köppen Climate
The Köppen climate classification system categorizes climates based on temperature and precipitation patterns.
Dwc
Subarctic (Dry Winter)
Short summers and long, extremely cold, dry winters. Among the most challenging climates for gardening. Only the hardiest, fastest-maturing crops succeed.
Temperature
-35°
-20°
-5°
10°
25°
Avg High
Avg Temp
Avg Low
Light Frost (0°C)
Hard Frost (−2°C)
Temperature table
| Month | Avg High | Avg Temp | Avg Low |
|---|---|---|---|
| January | -21° | -25° | -30° |
| February | -15° | -21° | -27° |
| March | -5° | -12° | -18° |
| April | 5° | -1° | -6° |
| May | 14° | 9° | 3° |
| June | 22° | 16° | 11° |
| July | 23° | 19° | 14° |
| August | 21° | 16° | 12° |
| September | 13° | 8° | 4° |
| October | 2° | -3° | -6° |
| November | -14° | -18° | -23° |
| December | -22° | -26° | -30° |
Precipitation
0 mm
50 mm
100 mm
150 mm
Precipitation table
| Month | Precipitation |
|---|---|
| January | 0 |
| February | 0 |
| March | 0 |
| April | 18 |
| May | 76 |
| June | 89 |
| July | 157 |
| August | 132 |
| September | 89 |
| October | 30 |
| November | 8 |
| December | 0 |
Sunrise / Sunset
Daylight
Longest: 17h 07m · Shortest: 6h 53m
Sunrise and sunset table
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 8:15 AM | 3:45 PM | 7h 29m |
| February | 7:19 AM | 4:41 PM | 9h 22m |
| March | 6:16 AM | 5:44 PM | 11h 28m |
| April | 5:05 AM | 6:55 PM | 13h 50m |
| May | 4:04 AM | 7:56 PM | 15h 53m |
| June | 3:28 AM | 8:32 PM | 17h 04m |
| July | 3:43 AM | 8:17 PM | 16h 35m |
| August | 4:38 AM | 7:22 PM | 14h 44m |
| September | 5:47 AM | 6:13 PM | 12h 25m |
| October | 6:56 AM | 5:04 PM | 10h 08m |
| November | 7:59 AM | 4:01 PM | 8h 02m |
| December | 8:32 AM | 3:28 PM | 6h 55m |
Plan Your Garden with Planter
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