Huairou Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Huairou.
Climate overview of Huairou
Huairou, Beijing Area, China, experiences significant temperature variation throughout the year. Summers bring daytime highs of 32°C (90°F) in July, while winters cool to 2°C (36°F) in January.
The city receives around 637 mm (25 in) of rain/snowfall per year. It experiences a distinct dry season from October to May, with very warm summers and very cold winters. July is the wettest month and January the driest. Sunshine peaks in May, when the city sees around 9.0 hours of sunshine per day.
Huairou Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Huairou - and find the best time to visit.
Monthly Temperature in Huairou
Depending on the time of the year, temperatures range from very warm to very cold in Huairou. On average, daytime temperatures range from a very warm 32°C (90°F) in July to a very cold 2°C (36°F) in January.
Nighttime temperatures range from 22°C (72°F) in July to -10°C (14°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Huairou
Generally, Huairou has a moderate amount of precipitation, averaging 637 mm (25 in) of rain/snowfall annually. The seasons in Huairou bring significant changes in precipitation. The wettest month, July, receives heavy rainfall, with an average of 182 mm (7.2 in) of precipitation. This rainfall is distributed across 14 rainy days.
In contrast, the driest month, January, experiences much less snowfall, totaling 4 mm (0.2 in) over 2 snowy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Huairou Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Huairou
Huairou enjoys sunny spells year-round. May sees up to 9.0 hours of daily sunshine, perfect for a sunny trip. December, the least sunny month, still offers a generous 5.7 hours of sun despite this cloudier time of the year.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Humidity in Huairou by Month
The relative humidity is moderate throughout the year in Huairou.
The city experiences its highest humidity in August, reaching 73%. In January, the humidity drops to its lowest level at 44%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Huairou
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: April, May and September
- Warmest weather: June, July and August
- Most sunshine: May
- Fewest rainy days: January, February, March and December
- Wettest months: June, July and August, when rainfall is highest.
- Seasonal pattern: A distinct dry season from October to May, with very warm summers and very cold winters
- Coldest conditions: January, with freezing nights around -10°C (14°F).
Frequently asked questions about the climate in Huairou
What is the best time to visit Huairou?
April, May and September typically offer the most optimal weather in Huairou. In contrast, January, July and December tend to have less optimal conditions. Huairou has a distinct dry season from October to May, with very warm summers and very cold winters.
What temperatures can I expect in Huairou?
Daytime highs range from 2°C (36°F) in January to 32°C (90°F) in July. Nighttime lows range from -10°C (14°F) to 22°C (72°F). Temperatures vary considerably through the year.
How much rain does Huairou get?
Annual rainfall is around 637 mm (25 in). July is the wettest month with 182 mm (7.2 in), while January is the driest with 4 mm (0.2 in).
How sunny is Huairou?
Huairou receives around 2,500 hours of sunshine per year. May is the sunniest month with 270 hours, while December is the cloudiest with just 172 hours. Overall, Huairou enjoys abundant sunshine.
Huairou 3-Day Forecast
Huairou 3-Day Forecast
Huairou on the map
Huairou is highlighted - select any city to see its climate.
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