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With daytime temperatures of 30°C (86°F) and nighttime lows of 26°C (79°F), September in Oslob brings very high temperatures during the day. Do keep in mind that September is part of the rainy season, with frequent and often heavy rainfall.
If your ideal day consists of dry skies and pleasant temperatures, January, February and March typically offer the best circumstances for Oslob.
Pick a month to see the average temperature, rainfall and sunshine in Oslob - and find the best time to visit.
49-year average (1976-2025)
Based on our historical records, temperatures in Oslob typically stay consistent throughout September, with daily highs averaging around 30°C (86°F). Nights are warm, with lows around 25°C (77°F).
49-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Browse day-by-day weather records for Oslob spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
The extremes listed below come from historical weather data collected in Oslob from 1989 through 2026.
Find out more about the weather in Philippines and which places have the best travel conditions in this month. See all of Philippines in September →
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
Warm temperatures in September make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Heavy rain is guaranteed, please bring a good poncho and waterproof everything!
We rated the following activities from 1 (least suitable) to 10 (best) to do.
See the full Oslob climate overview or explore weather in Philippines.
Where to go in September - average daytime high across popular destinations.
Need travel inspiration? Check out our bucket list articles and be inspired.
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