Salcedo Weather in September
What's the weather like in Salcedo (Ilocos) in September 2025?
The climate in Salcedo during September can be summarized as hot, humid and very wet.
September is in the fall / autumn in Salcedo and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a muggy 29°C (84°F), whilst at night 21°C (70°F) is normal.
| Daytime temperature | 28.7°C 83.7°F |
|---|---|
| Nightly temperature | 20.9°C 69.6°F |
| Average temperature | 24.8°C 76.6°F |
| Daily sunshine | 6.4 hrs |
| Avg rainfall | 426 mm 16.8 ins |
| Rainy days | 19 days |
| Sea temperature | 29.3°C 84.7°F |
| Humidity | 86% |
| Windspeed | 8.6kph 5 mph |
On average September is the 3rd wettest month of the year in Salcedo with around 426mm 16.8 inches of rain making it a very wet time to visit. This rainfall is typically spread over 19 days, although this may vary considerably.
On the flip side this corresponds to an average of 6.4 hours of sunshine per day.
September temperatures in Salcedo
September rainfall
September hourly sunshine
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Salcedo in September 2025.
Other monthly averages
Best places to visit in September
Salcedo weather stats
| Hottest month: | May | 30.9°C 87.6°F |
|---|---|---|
| Driest month: | January | 4mm 0.2ins |
| Sunniest month: | February | 8.9hrs |
| Coldest month: | January | 27.4°C 81.3°F |
| Wettest month: | August | 636mm 25ins |
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