Warm
Average highs sit around 32°C, giving warm days by monthly-average standards.
September verdict
Isabela (province), Philippines in September
Weather score59Good
Good for holiday weather
Average highs sit around 32°C, giving warm days by monthly-average standards. Sunshine averages 6.3h per day, enough for a balanced month. Rainfall averages 216mm, so showers are a real planning factor.
September weather
Monthly averages
Temp
32°C
Rain
216mm
Sun
6.3h
Sea
29°C
Weather score
59
Good
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Wet
Rainfall averages 216mm, so showers are a real planning factor.
Some sun
Sunshine averages 6.3h per day, enough for a balanced month.
Warm sea
Sea temperatures average 29°C, so swimming is usually comfortable by monthly-average standards.
Map
Weather map
Compare Isabela (province), Philippines with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
September32°C average high
September sits in the warmer part of the year, so midday sightseeing can feel heavier than in cooler months.
Warmest monthsApril to July
This stretch sets the upper range for average daytime heat.
Rain
September216mm average rain
September sits near Isabela (province)'s yearly rainfall average, so rain is a normal planning factor rather than an outlier.
Driest monthsJanuary to June
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
September6.3 hours average sun
September is below Isabela (province)'s yearly sunshine average, so bright-day planning is less reliable than in peak months.
Brightest monthsApril to May
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
September29°C average sea
September sits in the warmer sea-temperature season, usually making swimming easier to enjoy.
Warmest seaMay to October
Sea temperatures are usually near 29°C in this stretch, so swimming comfort is at its strongest.
Weather score
September59 weather score
September scores below Isabela (province)'s yearly average, so the weather trade-offs are more noticeable.
Best weather monthsJanuary to April
These months have the strongest weather score in the monthly averages.