Climate averages 1991–2020
Pematangsiantar weather
in February.
A warm, very wet month: the joint 8th warmest and the driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
February is a warm month in Pematangsiantar: daytime highs average 27.1°C and nights cool to about 20.2°C. By daytime temperature it is the joint 8th warmest of the 12 months.
Expect about 190 mm of rain on roughly 24 days, which makes February a very wet month (the driest month of the year). Daylight, from sunrise to sunset, lasts about 12 h 01 min on an average February day.
The nearest other city in this atlas is Tebingtinggi (42 km away). In February its highs average 29.1°C, 1.9°C warmer than Pematangsiantar, with 130 mm of rain.
Among the 200 cities listed in Indonesia, Pematangsiantar ranks joint 176th of 200 for the warmest February highs and joint 30th of 200 for the driest February (rainfall, lowest first). The mean February high of those 200 cities is 28.4°C; Pematangsiantar is 1.3°C cooler than that mean.
From February to March, average highs rise by 0.6°C to 27.8°C, and monthly rainfall rises from 190 mm to 217 mm.
The annual picture
February in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Pematangsiantar climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 26.6°C20.2°C | 20.2°C | 240 | 27.9 | 12.012 h |
| February, selected | 27.1°C20.2°C | 20.2°C | 190 | 24.3 | 12.012 h |
| March | 27.8°C20.7°C | 20.7°C | 217 | 26.4 | 12.112 h |
| April | 27.9°C21.0°C | 21.0°C | 249 | 28.6 | 12.212 h |
| May | 28.2°C21.3°C | 21.3°C | 265 | 29.2 | 12.312 h |
| June | 28.3°C21.1°C | 21.1°C | 231 | 27.1 | 12.312 h |
| July | 28.1°C20.8°C | 20.8°C | 236 | 26.7 | 12.312 h |
| August | 27.9°C20.7°C | 20.7°C | 274 | 28.7 | 12.212 h |
| September | 27.5°C20.6°C | 20.6°C | 361 | 29.4 | 12.112 h |
| October | 27.1°C20.6°C | 20.6°C | 375 | 30.2 | 12.112 h |
| November | 26.6°C20.6°C | 20.6°C | 351 | 29.4 | 12.012 h |
| December | 26.3°C20.5°C | 20.5°C | 315 | 29.6 | 12.012 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
February in nearby cities
- Tebingtinggi in FebruaryIndonesia · 42 kmHigh 29.1°C · Low 23.0°C · 130 mm rain
- Kisaran in FebruaryIndonesia · 61 kmHigh 29.5°C · Low 23.0°C · 163 mm rain
- Kabanjahe in FebruaryIndonesia · 66 kmHigh 24.5°C · Low 17.3°C · 156 mm rain
- Perbaungan in FebruaryIndonesia · 69 kmHigh 29.0°C · Low 23.6°C · 139 mm rain
- Percut in FebruaryIndonesia · 77 kmHigh 29.1°C · Low 22.9°C · 146 mm rain
- Tanjungbalai in FebruaryIndonesia · 81 kmHigh 29.3°C · Low 24.1°C · 159 mm rain
- Medan in FebruaryIndonesia · 82 kmHigh 29.3°C · Low 22.0°C · 147 mm rain
- Sunggal in FebruaryIndonesia · 85 kmHigh 29.2°C · Low 21.7°C · 180 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Pematangsiantar) is explained once on the Pematangsiantar year overview and on the Sources, method and limits page.