Frost Dates for HEYUAN, China
Elevation: 63 m
Frost Dates
Frost date data is incomplete for this station.
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 10a
Avg. annual minimum: −1 to 2°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°
15°
25°
35°
Avg High
Avg Temp
Avg Low
Temperature table
| Month | Avg High | Avg Temp | Avg Low |
|---|---|---|---|
| January | 17° | 12° | 8° |
| February | 19° | 14° | 10° |
| March | 22° | 18° | 14° |
| April | 26° | 22° | 19° |
| May | 28° | 25° | 22° |
| June | 30° | 26° | 24° |
| July | 31° | 28° | 25° |
| August | 31° | 27° | 25° |
| September | 30° | 26° | 23° |
| October | 28° | 23° | 19° |
| November | 24° | 19° | 15° |
| December | 18° | 13° | 9° |
Precipitation
0 mm
100 mm
200 mm
300 mm
Precipitation table
| Month | Precipitation |
|---|---|
| January | 38 |
| February | 58 |
| March | 127 |
| April | 170 |
| May | 246 |
| June | 307 |
| July | 211 |
| August | 244 |
| September | 147 |
| October | 43 |
| November | 30 |
| December | 25 |
Sunrise / Sunset
Daylight
Longest: 13h 28m · Shortest: 10h 32m
Sunrise and sunset table
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 6:40 AM | 5:20 PM | 10h 41m |
| February | 6:24 AM | 5:36 PM | 11h 12m |
| March | 6:05 AM | 5:55 PM | 11h 50m |
| April | 5:43 AM | 6:17 PM | 12h 34m |
| May | 5:25 AM | 6:35 PM | 13h 09m |
| June | 5:16 AM | 6:44 PM | 13h 28m |
| July | 5:20 AM | 6:40 PM | 13h 20m |
| August | 5:35 AM | 6:25 PM | 12h 50m |
| September | 5:56 AM | 6:04 PM | 12h 08m |
| October | 6:17 AM | 5:43 PM | 11h 26m |
| November | 6:35 AM | 5:25 PM | 10h 50m |
| December | 6:44 AM | 5:16 PM | 10h 32m |
Nearby Stations
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