Climate averages 1991–2020
Catarman weather
in August.
A hot, very wet month: the 4th warmest and the 7th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
August is a hot month in Catarman: daytime highs average 29.7°C and nights cool to about 25.1°C. By daytime temperature it is the 4th warmest of the 12 months.
Expect about 208 mm of rain on roughly 24 days, which makes August a very wet month (the 7th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 32 min on an average August day.
The nearest other city in this atlas is Catbalogan (85 km away). In August its highs average 29.0°C, 0.6°C cooler than Catarman, with 223 mm of rain.
Among the 151 cities listed in the Philippines, Catarman ranks joint 29th of 151 for the warmest August highs and joint 44th of 151 for the driest August (rainfall, lowest first). The mean August high of those 151 cities is 29.0°C; Catarman is 0.6°C warmer than that mean.
From August to September, average highs fall by 0.1°C to 29.6°C, and monthly rainfall rises from 208 mm to 233 mm.
The annual picture
August 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
Catarman climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 27.6°C23.7°C | 23.7°C | 177 | 21.7 | 11.511 h |
| February | 28.1°C23.6°C | 23.6°C | 118 | 16.9 | 11.712 h |
| March | 29.2°C24.0°C | 24.0°C | 110 | 18.3 | 12.112 h |
| April | 30.8°C24.8°C | 24.8°C | 89 | 16.7 | 12.412 h |
| May | 31.2°C25.4°C | 25.4°C | 168 | 23.4 | 12.713 h |
| June | 30.5°C25.2°C | 25.2°C | 228 | 26.4 | 12.813 h |
| July | 29.6°C24.9°C | 24.9°C | 284 | 27.7 | 12.813 h |
| August, selected | 29.7°C25.1°C | 25.1°C | 208 | 23.8 | 12.513 h |
| September | 29.6°C24.9°C | 24.9°C | 233 | 25.2 | 12.212 h |
| October | 29.3°C24.6°C | 24.6°C | 217 | 27.0 | 11.912 h |
| November | 28.9°C24.5°C | 24.5°C | 187 | 25.5 | 11.612 h |
| December | 28.1°C24.2°C | 24.2°C | 256 | 26.4 | 11.411 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
August in nearby cities
- Catbalogan in AugustPhilippines · 85 kmHigh 29.0°C · Low 25.4°C · 223 mm rain
- Sorsogon in AugustPhilippines · 88 kmHigh 29.1°C · Low 26.0°C · 199 mm rain
- Legaspi in AugustPhilippines · 121 kmHigh 29.4°C · Low 25.3°C · 237 mm rain
- Virac in AugustPhilippines · 128 kmHigh 29.7°C · Low 26.1°C · 186 mm rain
- Borongan in AugustPhilippines · 131 kmHigh 30.4°C · Low 25.4°C · 190 mm rain
- Tacloban in AugustPhilippines · 145 kmHigh 29.9°C · Low 24.9°C · 150 mm rain
- Polangui in AugustPhilippines · 153 kmHigh 29.6°C · Low 24.9°C · 425 mm rain
- Daanbantayan in AugustPhilippines · 155 kmHigh 28.9°C · Low 26.4°C · 165 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 Catarman) is explained once on the Catarman year overview and on the Sources, method and limits page.