Frost Dates for HANZHONG, China
Elevation: 509 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 5
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 27
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 13
First Fall Frost
November 21
Hard Freeze (−2°C)
Last Spring Hard Freeze
February 15
First Fall Hard Freeze
December 13
Growing Season
267 Days
March 5 to November 27
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 9a
Avg. annual minimum: −7 to −4°C
Köppen Climate
The Köppen climate classification system categorizes climates based on temperature and precipitation patterns.
Cwa
Humid Subtropical (Dry Winter)
Hot, wet summers and mild, dry winters. Similar to Cfa but with a distinct dry winter season. Monsoon-influenced rains support summer crops; winter is ideal for cool-season planting.
Temperature
-5°
5°
15°
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 | 7° | 3° | -1° |
| February | 10° | 5° | 1° |
| March | 14° | 10° | 5° |
| April | 20° | 15° | 10° |
| May | 24° | 19° | 14° |
| June | 27° | 23° | 19° |
| July | 28° | 25° | 21° |
| August | 28° | 24° | 21° |
| September | 23° | 20° | 16° |
| October | 18° | 15° | 11° |
| November | 13° | 9° | 5° |
| December | 8° | 4° | 0° |
Precipitation
0 mm
75 mm
150 mm
225 mm
Precipitation table
| Month | Precipitation |
|---|---|
| January | 5 |
| February | 23 |
| March | 61 |
| April | 69 |
| May | 104 |
| June | 145 |
| July | 262 |
| August | 178 |
| September | 163 |
| October | 109 |
| November | 71 |
| December | 13 |
Sunrise / Sunset
Daylight
Longest: 14h 11m · Shortest: 9h 49m
Sunrise and sunset table
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 6:59 AM | 5:01 PM | 10h 03m |
| February | 6:35 AM | 5:25 PM | 10h 49m |
| March | 6:07 AM | 5:53 PM | 11h 45m |
| April | 5:35 AM | 6:25 PM | 12h 50m |
| May | 5:09 AM | 6:51 PM | 13h 42m |
| June | 4:55 AM | 7:05 PM | 14h 10m |
| July | 5:01 AM | 6:59 PM | 13h 59m |
| August | 5:23 AM | 6:37 PM | 13h 14m |
| September | 5:54 AM | 6:06 PM | 12h 12m |
| October | 6:25 AM | 5:35 PM | 11h 09m |
| November | 6:52 AM | 5:08 PM | 10h 15m |
| December | 7:05 AM | 4:55 PM | 9h 50m |
Nearby Stations
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