Climate normals · 1970–2000
Ansan-si Climate
Ansan-si is a city in South Korea (13) with a population of about 623,256. Its average annual temperature is 11.8°C (53°F), with roughly 1283 mm of rain per year.
11.8°C
Avg Temp
1283
Precip (mm/yr)
Aug
Hottest Month
Jan
Coldest Month
Ansan-si Climate
Ansan-si has an average annual temperature of 11.8°C (53°F) and receives about 1283 mm of precipitation per year. The warmest month is August and the coldest is January. Figures are 1970–2000 climate normals.
11.8°C
Avg Temp
1283
Precip (mm/yr)
Aug
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | -3° / 26° | 27 mm |
| February | -1° / 31° | 32 mm |
| March | 5° / 41° | 50 mm |
| April | 12° / 53° | 86 mm |
| May | 17° / 63° | 91 mm |
| June | 22° / 71° | 132 mm |
| July | 25° / 77° | 304 mm |
| August | 26° / 78° | 275 mm |
| September | 21° / 69° | 150 mm |
| October | 14° / 57° | 56 mm |
| November | 6° / 43° | 54 mm |
| December | -1° / 31° | 26 mm |
1970–2000 normals from WorldClim 2.1 (~9 km grid). Precipitation can be less precise near mountains or coastlines, where rainfall varies sharply over short distances.
Best time to visit Ansan-si
The most comfortable months to visit Ansan-si are typically June, September and May, when temperatures are mildest and rainfall is relatively low. The hottest month is August (around 29°C high). The coldest is January (near -8°C low). July is usually the wettest month.
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Frequently Asked Questions
The most comfortable months to visit Ansan-si are typically June, September and May, when temperatures are mildest and rainfall is relatively low (1970–2000 climate normals).
Ansan-si, South Korea has an average annual temperature of 11.8°C and about 1283 mm of precipitation per year. The warmest month is August and the coldest is January.
In August, the hottest month, daily highs in Ansan-si average about 29°C (85°F).
Monthly climate normals (1970–2000) sampled from WorldClim 2.1 at ~9 km resolution. Humidity derived from vapor pressure. City coordinates and population from GeoNames.