Heilongjiang

11.8°
Sunny·11.8° / -14.8°·13 cities·🔥 Hottest · Mudanjiang

7-day forecastHeilongjiang

Today11/12 11.8° -14.8°
Fri11/13 8.8° -16.8°
Sat11/14 6.8° -16.8°
Sun11/15 2.8° -19.8°
Mon11/16 -0.2° -20.8°
Tue11/17 4.8° -19.8°
Wed11/18 -0.2° -16.8°

Life indicesfrom the province-wide high and low; see a city page for local values

Clothing
Cold

A warm coat and sweater; a scarf morning and evening

Big day–night swing, so carry an extra layer

Cold risk
High

Adjust layers through the day, drink warm fluids, rest well

Why: a day–night swing above 12°, cold nights

UV
Low · 2

No protection needed

Exercise
Good

Great conditions for any outdoor exercise

OutlookA clear drop from Mon, about 12° below today, so have a coat ready.

Computed by Tempscape from published banding schemes, for reference only; see the methodology page.

The province’s hottest day of 2026 so far was Qiqihaer at 34.8° on May 31; the coldest Daxinganling at -34.8° on Feb 28; the wettest city this month is Yichun with 33.7 mm.

Temperature map13 monitored districts

City temperature ranking13 cities

Heilongjiang faces a cooler week, 2026-11-12

Mudanjiang is Heilongjiang’s warmest city, reaching 11.8°C under cloudy skies. Heihe and Hegang share the coolest daytime high of 1.8°C, with sunshine in both cities. Yichun also reaches just 1.8°C, though its weather is cloudy. The provincial spread in city highs is 10°C, making the difference between destinations substantial even before temperatures fall later in the day. Qitaihe and Jixi both reach 9.8°C, with cloud in the former and sunshine in the latter.

The seven-day trend is downward, with highs cooling by about 7°C overall. The weekly peak is 11.8°C, while the lowest daytime high falls to -1.2°C. Against that outlook, the provincial low of -14.8°C calls for clothing suited to much colder conditions than the warmest afternoon suggests. Keep warm layers available for early and late outings, and choose clothing for the destination rather than relying on the provincial maximum.

Compiled daily by Tempscape from the day’s temperature readings; not an official forecast or warning.

City-level temperature ranking for Heilongjiang on 2026-11-12. The provincial high is about 11.8° and the low about -14.8°, with conditions mainly sunny. This page compares 13 monitored cities with a seven-day trend. Updated daily; informational only, not an official warning.