Frost Dates for BULGAN, Mongolia
Elevation: 1178 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 22
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 18
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 25
First Fall Frost
September 14
Hard Freeze (−2°C)
Last Spring Hard Freeze
May 9
First Fall Hard Freeze
September 28
Growing Season
119 Days
May 22 to September 18
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 4b
Avg. annual minimum: −32 to −29°C
Köppen Climate
The Köppen climate classification system categorizes climates based on temperature and precipitation patterns.
BSk
Cold Semi-Arid (Steppe)
Cool to cold with low rainfall and wide temperature swings. Common in the western Great Plains and central Asia. Short growing seasons benefit from season extension techniques.
Temperature
-25°
-10°
5°
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 | -10° | -17° | -24° |
| February | -6° | -13° | -20° |
| March | 2° | -4° | -11° |
| April | 10° | 4° | -2° |
| May | 17° | 11° | 3° |
| June | 22° | 17° | 11° |
| July | 24° | 19° | 13° |
| August | 22° | 17° | 11° |
| September | 16° | 10° | 4° |
| October | 8° | 2° | -4° |
| November | -2° | -8° | -13° |
| December | -9° | -15° | -20° |
Precipitation
0 mm
30 mm
60 mm
90 mm
Precipitation table
| Month | Precipitation |
|---|---|
| January | 0 |
| February | 0 |
| March | 0 |
| April | 8 |
| May | 30 |
| June | 66 |
| July | 81 |
| August | 79 |
| September | 28 |
| October | 0 |
| November | 0 |
| December | 0 |
Sunrise / Sunset
Daylight
Longest: 15h 58m · Shortest: 8h 02m
Sunrise and sunset table
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:46 AM | 4:14 PM | 8h 29m |
| February | 7:03 AM | 4:57 PM | 9h 55m |
| March | 6:13 AM | 5:47 PM | 11h 34m |
| April | 5:16 AM | 6:44 PM | 13h 27m |
| May | 4:29 AM | 7:31 PM | 15h 03m |
| June | 4:02 AM | 7:58 PM | 15h 56m |
| July | 4:13 AM | 7:47 PM | 15h 34m |
| August | 4:55 AM | 7:05 PM | 14h 10m |
| September | 5:50 AM | 6:10 PM | 12h 20m |
| October | 6:45 AM | 5:15 PM | 10h 31m |
| November | 7:33 AM | 4:27 PM | 8h 53m |
| December | 7:58 AM | 4:02 PM | 8h 04m |
Nearby Stations
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