Climate averages 1991–2020
Borongan weather
in September.
A hot, very wet month: the joint 2nd warmest and the 6th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
September is a hot month in Borongan: daytime highs average 30.2°C and nights cool to about 25.2°C. By daytime temperature it is the joint 2nd warmest of the 12 months.
Expect about 219 mm of rain on roughly 25 days, which makes September a very wet month (the 6th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 12 min on an average September day.
The nearest other city in this atlas is Tacloban (62 km away). In September its highs average 29.8°C, about as warm as Borongan, with 184 mm of rain.
Among the 151 cities listed in the Philippines, Borongan ranks joint 12th of 151 for the warmest September highs and joint 43rd of 151 for the driest September (rainfall, lowest first). The mean September high of those 151 cities is 29.0°C; Borongan is 1.2°C warmer than that mean.
From September to October, average highs fall by 0.8°C to 29.5°C, and monthly rainfall rises from 219 mm to 225 mm.
The annual picture
September 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
Borongan climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 27.3°C23.9°C | 23.9°C | 273 | 25.3 | 11.512 h |
| February | 27.5°C23.7°C | 23.7°C | 187 | 21.7 | 11.812 h |
| March | 28.2°C23.9°C | 23.9°C | 167 | 22.7 | 12.112 h |
| April | 29.3°C24.5°C | 24.5°C | 120 | 21.3 | 12.412 h |
| May | 30.2°C25.2°C | 25.2°C | 163 | 24.8 | 12.713 h |
| June | 30.0°C25.3°C | 25.3°C | 236 | 26.8 | 12.813 h |
| July | 29.9°C25.2°C | 25.2°C | 251 | 26.7 | 12.713 h |
| August | 30.4°C25.4°C | 25.4°C | 190 | 22.9 | 12.513 h |
| September, selected | 30.2°C25.2°C | 25.2°C | 219 | 25.0 | 12.212 h |
| October | 29.5°C24.8°C | 24.8°C | 225 | 26.7 | 11.912 h |
| November | 28.6°C24.6°C | 24.6°C | 252 | 26.3 | 11.612 h |
| December | 27.9°C24.3°C | 24.3°C | 328 | 27.8 | 11.511 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
September in nearby cities
- Tacloban in SeptemberPhilippines · 62 kmHigh 29.8°C · Low 24.7°C · 184 mm rain
- Catbalogan in SeptemberPhilippines · 62 kmHigh 28.9°C · Low 25.2°C · 241 mm rain
- Ormoc in SeptemberPhilippines · 112 kmHigh 29.3°C · Low 25.3°C · 269 mm rain
- Catarman in SeptemberPhilippines · 131 kmHigh 29.6°C · Low 24.9°C · 233 mm rain
- Daanbantayan in SeptemberPhilippines · 160 kmHigh 28.7°C · Low 26.2°C · 215 mm rain
- Bantayan in SeptemberPhilippines · 193 kmHigh 28.8°C · Low 26.2°C · 213 mm rain
- Danao in SeptemberPhilippines · 195 kmHigh 29.4°C · Low 26.3°C · 200 mm rain
- Surigao in SeptemberPhilippines · 202 kmHigh 30.2°C · Low 25.8°C · 113 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 Borongan) is explained once on the Borongan year overview and on the Sources, method and limits page.