Frost Dates for WUDU, China

Elevation: 1010 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 9
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 28

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 16
First Fall Frost November 21

Hard Freeze (−2°C)

Last Spring Hard Freeze February 24
First Fall Hard Freeze December 5
33.40°N, 104.92°E © OpenStreetMap

Growing Season

264 Days March 9 to November 28

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 7b

Avg. annual minimum: −15 to −12°C

Learn more

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

Avg High Avg Temp Avg Low Light Frost (0°C) Hard Frost (−2°C)
Temperature table
Average monthly temperatures (°C)
Month Avg High Avg Temp Avg Low
January5°1°-4°
February8°4°-1°
March14°10°5°
April20°15°11°
May24°19°15°
June27°23°19°
July28°25°21°
August28°24°21°
September23°20°17°
October18°15°11°
November13°9°5°
December7°3°-1°

Precipitation

Precipitation table
Average monthly precipitation (millimeters)
MonthPrecipitation
January0
February13
March43
April69
May97
June109
July157
August130
September127
October91
November23
December0

Sunrise / Sunset

Daylight Longest: 14h 13m · Shortest: 9h 47m
Sunrise and sunset table
Sunrise, sunset, and daylight on the 15th of each month (local solar time)
Month Sunrise Sunset Daylight
January6:59 AM5:01 PM10h 01m
February6:36 AM5:24 PM10h 48m
March6:07 AM5:53 PM11h 45m
April5:35 AM6:25 PM12h 50m
May5:08 AM6:52 PM13h 44m
June4:54 AM7:06 PM14h 12m
July4:60 AM7:00 PM14h 01m
August5:23 AM6:37 PM13h 14m
September5:54 AM6:06 PM12h 12m
October6:26 AM5:34 PM11h 09m
November6:53 AM5:07 PM10h 14m
December7:06 AM4:54 PM9h 48m

Nearby Stations

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