Climate normals · 1970–2000
Pematangsiantar Climate
Pematangsiantar is a city in Indonesia (26) with a population of about 279,198. Its average annual temperature is 24.4°C (76°F), with roughly 2884 mm of rain per year.
24.4°C
Avg Temp
2884
Precip (mm/yr)
May
Hottest Month
Dec
Coldest Month
Pematangsiantar Climate
Pematangsiantar has an average annual temperature of 24.4°C (76°F) and receives about 2884 mm of precipitation per year. The warmest month is May and the coldest is December. Figures are 1970–2000 climate normals.
24.4°C
Avg Temp
2884
Precip (mm/yr)
May
Hottest Month
Dec
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | 24° / 75° | 217 mm |
| February | 24° / 76° | 182 mm |
| March | 25° / 76° | 219 mm |
| April | 25° / 77° | 245 mm |
| May | 25° / 77° | 258 mm |
| June | 25° / 77° | 187 mm |
| July | 25° / 76° | 166 mm |
| August | 24° / 76° | 226 mm |
| September | 24° / 75° | 310 mm |
| October | 24° / 75° | 348 mm |
| November | 24° / 75° | 270 mm |
| December | 24° / 75° | 256 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 Pematangsiantar
The most comfortable months to visit Pematangsiantar are typically July, February and June, when temperatures are mildest and rainfall is relatively low. The hottest month is May (around 30°C high). The coldest is December (near 19°C low). October is usually the wettest month.
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Frequently Asked Questions
The most comfortable months to visit Pematangsiantar are typically July, February and June, when temperatures are mildest and rainfall is relatively low (1970–2000 climate normals).
Pematangsiantar, Indonesia has an average annual temperature of 24.4°C and about 2884 mm of precipitation per year. The warmest month is May and the coldest is December.
In May, the hottest month, daily highs in Pematangsiantar average about 30°C (86°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.