9 to 33°C
temperature
2783 hours
sunshine per day
408 mm
rain
232 days
dry
130 days
rain
3 days
snow

Climate of Sanwan

Sanwan has a oceanic climate. There is rainfall during all months of the year. The average annual temperature for Sanwan is 22° degrees and there is about 409 mm of rain in a year. It is dry for 216 days a year with an average humidity of 68% and an UV-index of 5.

Climate averages for the whole year

  • Day: the average daily temperature during the day is between 9°C and 33°C
  • Night:the average nighttime temperature is between 3°C and 25°C
  • Rain: it rains 130 days and there is a total of approximately 408 mm rainfall
  • Snow: it snows an average of 3 days per year
  • Sun hours: throughout the year there are 2783 sun hours
Maximum temperature: between 9°C and 33°C
Warmest month: 33°C in July
Coldest month: 9°C in January
Night temperature: between 3°C and 25°C
Dry days: 232 days
Days with rain: 130 days
Days with snow: 3 days
Total rain sum: 408 mm
Hours of sunshine: 2783 hours

Temperature graph

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

Precipitation graph

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

Climate table of Sanwan

In this climate table you can see at a glance what the average weather per month is for Sanwan. 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 Sanwan might be like in a given month.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°C) 9 11 17 23 27 30 33 33 29 24 17 11
Night temp. (°C) 3 5 9 14 18 22 25 25 20 16 10 5
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (mm) 12 19 35 40 46 70 73 37 22 19 20 15
Days with rain 6 9 12 11 12 15 17 15 11 7 9 6
Days with snow 1 1 - - - - - - - - - 1
Dry days 24 18 19 19 19 15 14 16 19 24 21 24
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 5 6 7 8 9 9 10 10 8 6 6 6
Wind force (Bft) 2 2 2 2 2 2 2 2 2 2 2 2
UV-index 2 3 5 6 6 6 7 6 5 5 3 3

Best time to visit Sanwan

The best time to visit Sanwan in China is from April through June and September and October. In this period you have a warm temperature and little precipitation. The highest average temperature in Sanwan is 33°C in July and the lowest is 9°C in January.

Climate of Sanwan by month

What is the average climate in a given month for Sanwan? 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.

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