Shuangyashan climate
Shuangyashan (Heilongjiang, China) has a monsoon-influenced hot-summer humid continental climate (Köppen Dwa). The average temperature over the year is 3 °C38 °F, and about 597 mm23 in of precipitation falls in an average year.
Temperature by month
Precipitation by month
Shuangyashan climate table
| Month | High °C°F | Low °C°F | Mean °C°F | Precip. mmin | Frost days |
|---|---|---|---|---|---|
| Jan | −146 | −23−10 | −19−2 | 80.3 | 31 |
| Feb | −915 | −20−4 | −156 | 70.3 | 28 |
| Mar | 033 | −1113 | −523 | 180.7 | 31 |
| Apr | 1253 | −130 | 542 | 321.2 | 21 |
| May | 2068 | 744 | 1456 | 692.7 | 1 |
| Jun | 2678 | 1356 | 1967 | 903.5 | 0 |
| Jul | 2883 | 1763 | 2373 | 1244.9 | 0 |
| Aug | 2780 | 1660 | 2170 | 1244.9 | 0 |
| Sep | 2169 | 948 | 1558 | 602.4 | 0 |
| Oct | 1151 | −131 | 541 | 331.3 | 19 |
| Nov | −228 | −1113 | −621 | 200.8 | 29 |
| Dec | −139 | −21−5 | −172 | 120.5 | 31 |
| Year | 2883 | −23−10 | 338 | 59723 | 191 |
“Year” row: highest monthly high, lowest monthly low, annual mean and annual total. Frost days are for the whole grid cell.
| Month | Humid. | Cloud | Solar | Daylight |
|---|---|---|---|---|
| Jan | 92% | 40% | 2.0 | 8:56 |
| Feb | 90% | 42% | 3.3 | 10:14 |
| Mar | 79% | 51% | 4.4 | 11:46 |
| Apr | 62% | 62% | 4.8 | 13:31 |
| May | 64% | 67% | 5.3 | 15:00 |
| Jun | 69% | 68% | 5.4 | 15:49 |
| Jul | 74% | 69% | 5.3 | 15:29 |
| Aug | 75% | 66% | 4.7 | 14:11 |
| Sep | 71% | 52% | 4.1 | 12:29 |
| Oct | 71% | 49% | 2.9 | 10:47 |
| Nov | 78% | 50% | 1.9 | 9:18 |
| Dec | 89% | 44% | 1.6 | 8:34 |
Humid. = average relative humidity at 2 m; cloud = average cloud amount; solar = average daily solar energy reaching the ground in kWh/m² (all-sky); daylight in hours:minutes, calculated for the 15th of each month.
What the climate of Shuangyashan is like
The warmest month is July, with an average high of 28 °C83 °F and a low of 17 °C63 °F. The coldest is January, when highs average −14 °C6 °F and lows −23 °C−10 °F. The climate is extremely continental — the average temperature swings by 41.3 °C74.4 °F between the coldest and the warmest month.
Annual precipitation is moderate at about 597 mm23 in. The wettest three-month stretch is June–August, which brings 57% of the annual total. Months with less than 20 mm0.8 in on average: December–March. The wettest month is July (124 mm4.9 in), the driest is February (7 mm0.3 in).
Relative humidity ranges from 62% in April to 92% in January. The clearest skies (lowest average cloud amount, 40%) are typical of January. Average wind speed near the ground ranges from 3 km/h (2 mph) in August to 8 km/h (5 mph) in February. Daylight lasts from about 8.6 hours in December to 15.8 hours in June.
A lasting snow cover is typical in November–March, when the average snow depth in the reanalysis exceeds 10 cm (deepest in January, about 18 cm).
Best time to visit Shuangyashan
Based on these averages, the most comfortable months for sightseeing and outdoor activities are May and June and September: average highs of 20 °C68 °F to 26 °C78 °F with 60 mm2.4 in to 90 mm3.5 in of precipitation per month.
The most challenging month is January, which is cold, with average highs of −14 °C6 °F.
Comfort score: months are ranked by how close they come to an average high of 21–28 °C (70–82 °F), lows above 5 °C (41 °F), little precipitation and moderate humidity. The best-ranked months of each place are recommended, even where none meets all of these. These are general rules of thumb applied to long-term averages.
What to pack for Shuangyashan
- Winter (December–February) — highs −146 to −9 °C15 °F, lows −23−10 to −20 °C−4 °F, about 9 mm0.4 in of precipitation a month. Pack heavy insulated clothing, thermal base layers, a warm hat, mittens and insulated boots.
- Spring (March–May) — highs 033 to 20 °C68 °F, lows −1113 to 7 °C44 °F, about 40 mm1.6 in of precipitation a month. Pack a warm coat, layers and closed shoes, an extra layer for the cooler mornings and evenings and shoes with good grip, as frost is common.
- Summer (June–August) — highs 2678 to 28 °C83 °F, lows 1356 to 17 °C63 °F, about 112 mm4.4 in of precipitation a month. Pack light summer clothes such as T-shirts, shorts or light dresses, an extra layer for the cooler mornings and evenings and an umbrella or light rain jacket.
- Autumn (September–November) — highs −228 to 21 °C69 °F, lows −1113 to 9 °C48 °F, about 38 mm1.5 in of precipitation a month. Pack a warm coat, layers and closed shoes, an extra layer for the cooler mornings and evenings and shoes with good grip, as frost is common.
How Shuangyashan compares
Compared with Hegang, about 98 km to the northwest, Shuangyashan is on average 1 °C1.7 °F warmer and receives 12% less precipitation (597 mm23 in vs 679 mm27 in). The difference is largest in November (1.4 °C2.5 °F warmer).
Of the 547 places in China covered by World Climates, Shuangyashan is the 528th warmest by annual mean temperature and the 404th wettest by annual precipitation. See all of them on the China climate page.
Places in other countries with the most similar temperature and rainfall pattern: Khakasskaya (Abakan) (Russia, Dfb), Winnipeg (Canada, Dfb) and Kyzyl (Russia, BSk).
The same NASA POWER grid cell also contains Baoshan (pop. 123,791). Their long-term averages in this dataset are essentially the same as for Shuangyashan, so they do not have separate pages.
Nearby places
- Jiamusi 64 km · 4 °C38 °F · 625 mm25 in
- Hegang 98 km · 2 °C36 °F · 679 mm27 in
- Qitaihe 102 km · 3 °C38 °F · 572 mm23 in
- Didao 150 km · 4 °C39 °F · 594 mm23 in
- Lianhe 150 km · 3 °C37 °F · 683 mm27 in
- Jixi 154 km · 4 °C39 °F · 564 mm22 in
- Hengshan 164 km · 4 °C39 °F · 606 mm24 in
- Yichun 206 km · 2 °C36 °F · 709 mm28 in
Frequently asked questions
What is the warmest month in Shuangyashan?
July is the warmest month in Shuangyashan, with an average high of 28 °C (83 °F) and an average low of 17 °C (63 °F).
What is the coldest month in Shuangyashan?
January is the coldest month, with an average high of -14 °C (6 °F) and an average low of -23 °C (-10 °F).
When does it rain the most in Shuangyashan?
July is the wettest month with about 124 mm (4.9 in) of precipitation; February is the driest with about 7 mm (0.3 in).
What is the best time to visit Shuangyashan?
Judging by long-term averages, the most comfortable months are May and June and September.
About this data
All figures are 25-year averages (January 2001 – December 2025) from the NASA POWER project. Temperature, humidity, wind and precipitation come from the MERRA-2 reanalysis (precipitation is the bias-corrected MERRA-2 product), cloud and solar values from CERES satellite data. They describe a grid cell of roughly 50–70 km, not a single weather station, so they can differ from airport records — most of all on coasts, in mountains and for rainfall. Average highs and lows are the monthly mean temperature plus/minus half of the average daily temperature range. Counts of rainy days are not part of this dataset.
The grid cell’s average elevation is 264 m, while Shuangyashan lies at about 153 m. Temperatures on this page were therefore adjusted by +0.7 °C1.3 °F using the standard lapse rate of 6.5 °C per 1,000 m.