Last Frost Date Harbin: Frost Dates, Late Frost Risk & Growing Season

When is the last spring frost and the first autumn frost in Harbin? Frost dates from 30 years of data, the risk of late frost, frost-free days and planting dates.

The frost season in Harbin

Last frost (average): April 19
In 1 year out of 10 it still freezes on April 28.
First frost: October 12
Frost-free season: 173 days
Frost after 15 May: in 0 % of years

Frost days per month in Harbin

January: 31 · -22 °C
February: 28.3 · -18 °C
March: 29.4 · -8 °C
April: 11 · 2 °C
May: 0.1 · 10 °C
June: 0 · 16 °C
July: 0 · 19 °C
August: 0 · 17 °C
September: 0.1 · 10 °C
October: 12.6 · 2 °C
November: 28.7 · -9 °C
December: 31 · -19 °C

Matched to the average lows of a weather station 15 km away – accurate to about ±1–2 weeks.
Daily minimum temperatures 2 m above ground over 30 years (1991–2020), NASA POWER; station data: Deutscher Wetterdienst (CC BY 4.0). Ground frost can form while the air at 2 m is still +2 to +3 °C.