When is the best time to go to Heihe
The chart above shows the best time of year to visit Heihe, China. These are based on an analysis of weather averages such as temperature, rainfall and number of hours of sunshine. These ratings are based solely on the climate and do not take into account other factors such as accommodation prices and how busy it is likely to be.
Average temperatures in Heihe
Heihe weather by month
Please note our recommendations for when to visit Heihe are based solely on the weather and do not take into accounts accommodation prices, how busy it will be and what events are on.
January
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| -16°C | 3mm | 5.3hrs | 9.8hrs |
The climate in Heihe during January can be summarized as very cold and very dry.
Based on weather alone, this is probably a time of year to avoid going to Heihe for your holidays. The weather is often relatively bad and not conducive to spending time outdoors.
January is in the winter in Heihe and is typically the coldest month of the year. Daytime maximum temperatures average around a freezing -18°C (-0°F), whilst at night -29°C (-20°F) is normal.
On average January is the driest month of the year in Heihe with around 3mm 0.1 inches of rain making it a very dry time to visit.
On the flip side this corresponds to an average of 5.3 hours of sunshine per day.
February
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| -11°C | 3mm | 7.7hrs | 11.2hrs |
February in Heihe is generally very dry with the temperature being very cold.
Based on weather alone, this is probably a time of year to avoid going to Heihe for your holidays. The weather is often pretty bad and not conducive to spending time outdoors.
February is in the winter in Heihe and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a freezing -12°C (10°F), whilst at night -26°C (-14°F) is normal.
On average February is the 2nd driest month of the year in Heihe with around 3mm 0.1 inches of rain making it a very dry time to visit.
On the flip side this corresponds to an average of 7.7 hours of sunshine per day.
March
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| -2°C | 8mm | 8.2hrs | 12.9hrs |
The weather in March in Heihe is characteristically cold and very dry.
Although outside the main holiday season, there is still plenty of quite acceptable weather around this time of year. This makes it an okay time to visit Heihe.
March is in the spring in Heihe and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a freezing -2°C (28°F), whilst at night -15°C (4°F) is normal.
On average March is the 3rd driest month of the year in Heihe with around 8mm 0.3 inches of rain making it a very dry time to visit.
On the flip side this corresponds to an average of 8.2 hours of sunshine per day.
April
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 8°C | 27mm | 8.1hrs | 14.9hrs |
Heihe's weather in April is typically cool and dry in nature.
Although outside the main holiday season, there is still plenty of pretty acceptable weather around this time of year. This makes it a good time to visit Heihe.
April is in the spring in Heihe and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a cold 9°C (49°F), whilst at night -3°C (26°F) is normal.
On average April is the 4th driest month of the year in Heihe with around 27mm 1.1 inches of rain making it a dry time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.1 hours of sunshine per day.
May
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 16°C | 45mm | 8.9hrs | 16.6hrs |
May is a reasonably dry month in Heihe and the temperature is generally mild.
It is perhaps the perfect month to visit Heihe, with some surprisingly good weather at this time of year.
May is in the spring in Heihe and is typically the 5th coldest month of the year. Daytime maximum temperatures average around a cool 18°C (65°F), whilst at night 4°C (40°F) is normal.
On average May is the 5th driest month of the year in Heihe with around 45mm 1.8 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 11 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.9 hours of sunshine per day.
June
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 22°C | 87mm | 9.6hrs | 9.8hrs |
Mild and a little damp weather often prevails in Heihe during the month of June
It is perhaps the perfect month to visit Heihe, with some particularly good weather at this time of year.
June is in the summer in Heihe and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a comfortable 24°C (76°F), whilst at night 11°C (52°F) is normal.
On average June is the 6th driest month of the year in Heihe with around 87mm 3.4 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 14 days, although this may vary considerably.
On the flip side this corresponds to an average of 9.6 hours of sunshine per day.
July
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 23°C | 133mm | 8.4hrs | 11.2hrs |
July in Heihe is generally wet with the temperature being warm.
Although outside the main holiday season, there is still plenty of quite acceptable weather around this time of year. This makes it an okay time to visit Heihe.
July is in the summer in Heihe and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a muggy 26°C (79°F), whilst at night 15°C (59°F) is normal.
On average July is the 6th wettest month of the year in Heihe with around 133mm 5.2 inches of rain making it a wet time to visit. This rainfall is typically spread over 15 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.4 hours of sunshine per day.
August
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 21°C | 128mm | 8.1hrs | 12.9hrs |
The weather in August in Heihe is characteristically warm and wet.
Based on weather alone, this is probably a time of year to avoid going to Heihe for your holidays. The weather is often pretty bad and not conducive to spending time outdoors.
August is in the summer in Heihe and is typically the 5th warmest month of the year. Daytime maximum temperatures average around 24°C (75°F), whilst at night 13°C (55°F) is normal.
On average August is the 5th wettest month of the year in Heihe with around 128mm 5 inches of rain making it a wet time to visit. This rainfall is typically spread over 15 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.1 hours of sunshine per day.
September
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 16°C | 66mm | 6.8hrs | 14.9hrs |
Heihe's weather in September is typically mild and reasonably dry in nature.
Although outside the main holiday season, there is still plenty of reasonably acceptable weather around this time of year. This makes it an okay time to visit Heihe.
September is in the fall / autumn in Heihe and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a cool 18°C (64°F), whilst at night 6°C (42°F) is normal.
On average September is the 4th wettest month of the year in Heihe with around 66mm 2.6 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 13 days, although this may vary considerably.
On the flip side this corresponds to an average of 6.8 hours of sunshine per day.
October
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 7°C | 21mm | 7hrs | 16.6hrs |
October is a dry month in Heihe and the temperature is generally cool.
It is perhaps a good month to visit Heihe, with some extremely good weather at this time of year.
October is in the fall / autumn in Heihe and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a cold 8°C (46°F), whilst at night -4°C (25°F) is normal.
On average October is the 3rd wettest month of the year in Heihe with around 21mm 0.8 inches of rain making it a dry time to visit. This rainfall is typically spread over 6 days, although this may vary considerably.
On the flip side this corresponds to an average of 7 hours of sunshine per day.
November
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| -5°C | 10mm | 6hrs | 9.8hrs |
Very cold and dry weather often prevails in Heihe during the month of November
Based on weather alone, this is probably a time of year to avoid going to Heihe for your holidays. The weather is often not a good and not conducive to spending time outdoors.
November is in the fall / autumn in Heihe and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a freezing -6°C (21°F), whilst at night -17°C (2°F) is normal.
On average November is the 2nd wettest month of the year in Heihe with around 10mm 0.4 inches of rain making it a dry time to visit. This rainfall is typically spread over 7 days, although this may vary considerably.
On the flip side this corresponds to an average of 6 hours of sunshine per day.
December
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| -15°C | 6mm | 4.8hrs | 11.2hrs |
December in Heihe is generally very dry with the temperature being very cold.
Based on weather alone, this is probably a time of year to avoid going to Heihe for your holidays. The weather is often relatively bad and not conducive to spending time outdoors.
December is in the winter in Heihe and is typically the warmest month of the year. Daytime maximum temperatures average around a freezing -16°C (3°F), whilst at night -26°C (-16°F) is normal.
On average December is the wettest month of the year in Heihe with around 6mm 0.2 inches of rain making it a very dry time to visit.
On the flip side this corresponds to an average of 4.8 hours of sunshine per day.
Other monthly averages
Heihe weather stats
| Hottest month: | July | 25.7°C 78.3°F |
|---|---|---|
| Driest month: | January | 3mm 0.1ins |
| Sunniest month: | February | 7.7hrs |
| Coldest month: | January | -18°C -0.4°F |
| Wettest month: | July | 133mm 5.2ins |
| Warmest sea: | August | 17.2°C 63°F |
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