Frost Dates for RUOQIANG, China
Elevation: 878 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.
March 17
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.
November 8
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
March 23
First Fall Frost
November 3
Hard Freeze (−2°C)
Last Spring Hard Freeze
March 9
First Fall Hard Freeze
November 16
Growing Season
236 Days
March 17 to November 8
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 7a
Avg. annual minimum: −18 to −15°C
Köppen Climate
The Köppen climate classification system categorizes climates based on temperature and precipitation patterns.
BWk
Cold Desert
Dry with hot summers and cold winters. Rainfall is minimal year-round. Short growing seasons and large temperature swings require careful timing. Cold-hardy, drought-tolerant plants are best suited.
Temperature
-15°
0°
15°
30°
Avg High
Avg Temp
Avg Low
Light Frost (0°C)
Hard Frost (−2°C)
Temperature table
| Month | Avg High | Avg Temp | Avg Low |
|---|---|---|---|
| January | -2° | -6° | -10° |
| February | 6° | 1° | -5° |
| March | 16° | 10° | 2° |
| April | 24° | 18° | 9° |
| May | 29° | 24° | 15° |
| June | 34° | 28° | 20° |
| July | 36° | 30° | 23° |
| August | 34° | 29° | 21° |
| September | 29° | 23° | 15° |
| October | 20° | 14° | 7° |
| November | 9° | 4° | -1° |
| December | 0° | -4° | -9° |
Precipitation
0 mm
10 mm
Precipitation table
| Month | Precipitation |
|---|---|
| January | 0 |
| February | 0 |
| March | 0 |
| April | 0 |
| May | 0 |
| June | 0 |
| July | 3 |
| August | 0 |
| September | 0 |
| October | 0 |
| November | 0 |
| December | 0 |
Sunrise / Sunset
Daylight
Longest: 14h 45m · Shortest: 9h 15m
Sunrise and sunset table
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:14 AM | 4:46 PM | 9h 33m |
| February | 6:44 AM | 5:16 PM | 10h 32m |
| March | 6:09 AM | 5:51 PM | 11h 42m |
| April | 5:29 AM | 6:31 PM | 13h 02m |
| May | 4:56 AM | 7:04 PM | 14h 08m |
| June | 4:38 AM | 7:22 PM | 14h 44m |
| July | 4:45 AM | 7:15 PM | 14h 29m |
| August | 5:14 AM | 6:46 PM | 13h 32m |
| September | 5:53 AM | 6:07 PM | 12h 14m |
| October | 6:32 AM | 5:28 PM | 10h 57m |
| November | 7:05 AM | 4:55 PM | 9h 49m |
| December | 7:22 AM | 4:38 PM | 9h 16m |
Nearby Stations
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