Shuangyashan climate

Name: Shuangyashan
Address: CN

Shuangyashan is warmest in July, with average highs of 26 °C, and coldest in January, when nights average -23 °C. July is the wettest month (131 mm) and February the driest (6.5 mm). Figures are 1991–2020 climate normals.

Across a full year Shuangyashan averages 614 mm of rain, 55 days above 25 °C and 175 days below freezing.

China · population 600,000 · 1991–2020 normals

Temperature below 0 °C to above 30 °C Rain band height is that month’s share of the wettest month

Warmest month July 26 °C
Coldest month January -23 °C
Driest month February 7 mm
Wettest month July 131 mm
Least cloud January 39 % cloud
Hottest on record June 36 °C
Coldest on record January -40 °C

What to expectShuangyashan through the year

Shuangyashan has a clear annual cycle: average daily highs run from -13 °C in January to 26 °C in July, a swing of 41 °C in mean temperature across the year.

Counted across a normal year, 55 days a year reach 25 °C, 8 of them reach 30 °C, 175 nights drop below freezing. The warmest reading in the 1991–2020 record is 36 °C, in June.

Rain is strongly seasonal. July averages 131 mm against 7 mm in February — 20 times as much. Planning around the dry months matters more here than planning around temperature.

Month by month

Month	Avg high	Rainfall	Cloud
January	-13.5 °C	7 mm	39 %
February	-7.9 °C	7 mm	43 %
March	1.2 °C	20 mm	52 %
April	11.7 °C	40 mm	57 %
May	18.9 °C	71 mm	63 %
June	24.0 °C	82 mm	65 %
July	26.4 °C	131 mm	65 %
August	24.6 °C	123 mm	62 %
September	19.5 °C	63 mm	49 %
October	10.5 °C	41 mm	43 %
November	-1.5 °C	19 mm	43 %
December	-11.9 °C	12 mm	42 %

Temperature month by month

Month	Avg high	Avg low	Mean	Record high	Record low	Days above 25 °C	Days above 30 °C	Days below 0 °C
January	-13.5 °C	-23.4 °C	-18.4 °C	1.0 °C	-40.0 °C	0	0	31
February	-7.9 °C	-19.3 °C	-13.5 °C	7.5 °C	-34.8 °C	0	0	28
March	1.2 °C	-9.2 °C	-4.1 °C	18.2 °C	-26.6 °C	0	0	30
April	11.7 °C	0.7 °C	6.0 °C	28.8 °C	-11.3 °C	0	0	15
May	18.9 °C	8.3 °C	13.6 °C	32.2 °C	-2.9 °C	4	0	0
June	24.0 °C	14.5 °C	19.3 °C	35.6 °C	5.2 °C	12	3	0
July	26.4 °C	18.1 °C	22.2 °C	35.5 °C	10.8 °C	22	4	0
August	24.6 °C	16.7 °C	20.5 °C	32.5 °C	6.9 °C	15	1	0
September	19.5 °C	10.4 °C	14.8 °C	29.2 °C	-0.7 °C	3	0	0
October	10.5 °C	1.7 °C	5.8 °C	26.0 °C	-14.5 °C	0	0	11
November	-1.5 °C	-9.4 °C	-5.6 °C	15.8 °C	-28.0 °C	0	0	29
December	-11.9 °C	-20.5 °C	-16.1 °C	6.3 °C	-33.8 °C	0	0	31

Rain, sun and wind month by month

Month	Rainfall	Wet days	Daylight	Cloud cover	Humidity	Wind
January	7 mm	2	9.0 h/day	39 %	70 %	17 km/h
February	7 mm	2	10 h/day	43 %	67 %	18 km/h
March	20 mm	5	12 h/day	52 %	54 %	20 km/h
April	40 mm	7	14 h/day	57 %	52 %	21 km/h
May	71 mm	12	15 h/day	63 %	61 %	19 km/h
June	82 mm	12	16 h/day	65 %	70 %	16 km/h
July	131 mm	14	15 h/day	65 %	76 %	15 km/h
August	123 mm	13	14 h/day	62 %	79 %	14 km/h
September	63 mm	9	13 h/day	49 %	70 %	17 km/h
October	41 mm	7	11 h/day	43 %	62 %	19 km/h
November	19 mm	4	9.4 h/day	43 %	58 %	19 km/h
December	12 mm	3	8.6 h/day	42 %	67 %	17 km/h

How Shuangyashan compares

The same four figures for nearby destinations, so the numbers above have something to be read against. Summer high is the warmest month's average high; winter low is the coldest month's average low.

Destination	Summer high	Winter low	Rain per year	Days above 25 °C
Shuangyashan	26 °C	-23 °C	614 mm	55
Jiamusi · China	27 °C	-25 °C	583 mm	59
Hegang · China	26 °C	-26 °C	662 mm	46
Qitaihe · China	26 °C	-23 °C	684 mm	51
Jixi · China	26 °C	-22 °C	635 mm	55
Yichun · China	25 °C	-27 °C	644 mm	42
Mudanjiang · China	27 °C	-21 °C	633 mm	61

Where Shuangyashan ranks

Ranking	Position	Value
The coolest places in Asia in December	7th of 50	-12 °C
The coolest places in Asia in January	7th of 50	-13 °C
The coolest places in Asia in February	13th of 50	-7.9 °C
The coolest places in Asia in November	14th of 50	-1.5 °C
The coolest places in Asia year-round	14th of 50	8.5 °C
The coolest places in Asia in October	15th of 50	10 °C

Planning a trip? See the best time to visit Shuangyashan.

QuestionsCommon questions about Shuangyashan’s climate

When is the best time to visit Shuangyashan?

That depends on what you want, so the honest answer is a comparison rather than a single month. June, July, August sit closest to 20 °C on average, July is the warmest month and February the driest. The month-by-month table above has the full picture.

How hot does Shuangyashan get?

In July, the warmest month, daily highs average 26 °C. About 8 days a year pass 30 °C. The highest value in the 1991–2020 record is 36 °C.

How cold does it get in winter?

Nights average -23 °C in January, the coldest month. A normal year has 175 nights below freezing.

Which month is wettest in Shuangyashan?

July, averaging 131 mm over 14 days with rain. The driest month is February with 7 mm. The year as a whole averages 614 mm.

Are these figures a forecast?

No. They are 1991–2020 climate normals: the average of thirty years, which describes what a month is usually like in Shuangyashan rather than what any particular week will bring. Individual years can differ substantially from the normal.

Data sources and method

ERA5 / ERA5-Land reanalysis — Copernicus Climate Change Service (C3S), ECMWF. Copernicus Licence
Open-Meteo — Open-Meteo.com. CC BY 4.0
NOAA OISST v2.1 — NOAA Physical Sciences Laboratory. Public domain
GeoNames — GeoNames.org. CC BY 4.0

Normal period: 1991–2020
Data point: 46.677°, 131.133° (the coordinates the reanalysis values are taken for)
Dataset version: era5-1991-2020-scores1.1
Last processed: 1 August 2026

Measured values come from ERA5 reanalysis and are reproduced unchanged. Calculated by us: monthly rankings, daylight hours, beach and comfort scores. Full formulas are on the methodology page.

Contains modified Copernicus Climate Change Service information 2026. Neither the European Commission nor ECMWF is responsible for any use that may be made of the Copernicus information or data it contains.