15 to 36°C
temperature
1306 hours
sunshine per day
887 mm
rain
202 days
dry
163 days
rain
0 days
snow

Climate of Heilongwan

Heilongwan has a oceanic climate. There is rainfall during all months of the year. The average annual temperature for Heilongwan is 49° degrees and there is about 349 inch of rain in a year. It is dry for 165 days a year with an average humidity of 67% and an UV-index of 5.

Climate averages for the whole year

  • Day: the average daily temperature during the day is between 15°C and 36°C
  • Night:the average nighttime temperature is between 3°C and 25°C
  • Rain: it rains 163 days and there is a total of approximately 887 mm rainfall
  • Sun hours: throughout the year there are 1306 sun hours
Maximum temperature: between 15°C and 36°C
Warmest month: 36°C in July
Coldest month: 15°C in January
Night temperature: between 3°C and 25°C
Dry days: 202 days
Days with rain: 163 days
Days with snow: 0 days
Total rain sum: 887 mm
Hours of sunshine: 1306 hours

Temperature graph

This graph shows the average maximum temperature (red) and minimum temperature (blue) for Heilongwan.

Precipitation graph

This graph shows the average amount of rainfall per month for Heilongwan.

Climate table of Heilongwan

In this climate table you can see at a glance what the average weather per month is for Heilongwan. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for Heilongwan might be like in a given month.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°F) 59 64 73 80 85 92 97 97 88 79 69 60
Night temp. (°F) 37 42 51 61 68 73 77 76 69 62 51 40
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (inch) 4 6 17 30 48 52 58 56 40 22 12 4
Days with rain 7 8 12 16 18 18 19 18 16 13 11 7
Dry days 24 20 19 14 13 12 12 13 14 18 19 24
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 4 4 4 3 4 4 4 4 3 3 3 3
Wind force (Bft) 1 1 2 2 2 1 2 2 1 1 1 1
UV-index 3 4 5 6 6 7 8 7 6 5 4 3

Best time to visit Heilongwan

The best time to visit Heilongwan in China is from February through April and October and November. In this period you have a warm temperature and little precipitation. The highest average temperature in Heilongwan is 97°F in July and the lowest is 59°F in January.

Climate of Heilongwan by month

What is the average climate in a given month for Heilongwan? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.

Heilongwan weather experiences

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