Frost Dates for BOHAN, Russia
Elevation: 599 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 16
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 21
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 20
First Fall Frost
September 17
Hard Freeze (−2°C)
Last Spring Hard Freeze
May 7
First Fall Hard Freeze
October 1
Growing Season
128 Days
May 16 to September 21
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 3a
Avg. annual minimum: −40 to −37°C
Köppen Climate
The Köppen climate classification system categorizes climates based on temperature and precipitation patterns.
Dwb
Warm-Summer Continental (Dry Winter)
Warm, wet summers and cold, dry winters. Growing season is concentrated in summer months. Hardy crops and those suited to short seasons perform best.
Temperature
-30°
-15°
0°
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 | -16° | -20° | -25° |
| February | -11° | -16° | -22° |
| March | -2° | -8° | -15° |
| April | 8° | 2° | -3° |
| May | 16° | 10° | 3° |
| June | 22° | 17° | 11° |
| July | 24° | 19° | 14° |
| August | 21° | 17° | 12° |
| September | 14° | 9° | 4° |
| October | 5° | 0° | -4° |
| November | -6° | -10° | -14° |
| December | -14° | -18° | -23° |
Precipitation
0 mm
30 mm
60 mm
90 mm
Precipitation table
| Month | Precipitation |
|---|---|
| January | 0 |
| February | 0 |
| March | 0 |
| April | 0 |
| May | 18 |
| June | 58 |
| July | 89 |
| August | 84 |
| September | 58 |
| October | 0 |
| November | 0 |
| December | 0 |
Sunrise / Sunset
Daylight
Longest: 16h 43m · Shortest: 7h 17m
Sunrise and sunset table
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 8:05 AM | 3:55 PM | 7h 50m |
| February | 7:13 AM | 4:47 PM | 9h 33m |
| March | 6:15 AM | 5:45 PM | 11h 30m |
| April | 5:09 AM | 6:51 PM | 13h 42m |
| May | 4:12 AM | 7:48 PM | 15h 36m |
| June | 3:40 AM | 8:20 PM | 16h 41m |
| July | 3:53 AM | 8:07 PM | 16h 14m |
| August | 4:44 AM | 7:16 PM | 14h 33m |
| September | 5:48 AM | 6:12 PM | 12h 24m |
| October | 6:52 AM | 5:08 PM | 10h 16m |
| November | 7:50 AM | 4:10 PM | 8h 19m |
| December | 8:20 AM | 3:40 PM | 7h 19m |
Nearby Stations
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