Climate averages 1991–2020
Koronadal weather
in January.
A hot, wet month: the coolest and the 5th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
January is a hot month in Koronadal: daytime highs average 28.9°C and nights cool to about 22.7°C. By daytime temperature it is the coolest month of the year.
Expect about 118 mm of rain on roughly 16 days, which makes January a wet month (the 5th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 47 min on an average January day.
The nearest other city in this atlas is Banga (12 km away). In January its highs average 28.5°C, about as warm as Koronadal, with 118 mm of rain.
Among the 151 cities listed in the Philippines, Koronadal ranks joint 21st of 151 for the warmest January highs and joint 80th of 151 for the driest January (rainfall, lowest first). The mean January high of those 151 cities is 27.8°C; Koronadal is 1.1°C warmer than that mean.
From January to February, average highs rise by 0.6°C to 29.4°C, and monthly rainfall falls from 118 mm to 87 mm.
The annual picture
January 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
Koronadal climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January, selected | 28.9°C22.7°C | 22.7°C | 118 | 15.9 | 11.812 h |
| February | 29.4°C22.9°C | 22.9°C | 87 | 13.6 | 11.912 h |
| March | 30.4°C23.3°C | 23.3°C | 92 | 14.3 | 12.112 h |
| April | 31.2°C23.9°C | 23.9°C | 99 | 14.3 | 12.312 h |
| May | 30.4°C23.8°C | 23.8°C | 173 | 24.1 | 12.412 h |
| June | 29.4°C23.2°C | 23.2°C | 199 | 25.4 | 12.512 h |
| July | 29.0°C22.9°C | 22.9°C | 194 | 25.2 | 12.512 h |
| August | 29.3°C22.9°C | 22.9°C | 173 | 22.9 | 12.312 h |
| September | 29.5°C23.0°C | 23.0°C | 168 | 23.0 | 12.212 h |
| October | 29.4°C22.9°C | 22.9°C | 190 | 24.8 | 12.012 h |
| November | 29.2°C22.9°C | 22.9°C | 137 | 21.3 | 11.812 h |
| December | 29.0°C22.9°C | 22.9°C | 111 | 17.7 | 11.812 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
January in nearby cities
- Banga in JanuaryPhilippines · 12 kmHigh 28.5°C · Low 22.1°C · 118 mm rain
- Surallah in JanuaryPhilippines · 18 kmHigh 28.8°C · Low 22.4°C · 118 mm rain
- Lambayong in JanuaryPhilippines · 22 kmHigh 25.1°C · Low 18.9°C · 155 mm rain
- Tupi in JanuaryPhilippines · 22 kmHigh 28.4°C · Low 21.7°C · 160 mm rain
- Tacurong in JanuaryPhilippines · 28 kmHigh 28.5°C · Low 22.6°C · 230 mm rain
- Isulan in JanuaryPhilippines · 30 kmHigh 29.8°C · Low 23.4°C · 129 mm rain
- Kidapawan in JanuaryPhilippines · 62 kmHigh 28.9°C · Low 22.0°C · 320 mm rain
- Digos in JanuaryPhilippines · 63 kmHigh 29.8°C · Low 23.4°C · 156 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 Koronadal) is explained once on the Koronadal year overview and on the Sources, method and limits page.
Banga and Surallah lie in the same rainfall cell, so their rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.