Hot
Average highs reach 33°C, so days can feel very hot.
Weather Guide
Cagayan, Philippines Average Monthly Weather
Weather score65Good annual avg
Best months: February, March, April
Across the year, average daytime temperatures are around 31°C, sunshine averages 6.7h per day, and rainfall totals about 1983mm. Sea temperatures average 28°C across the year.
Annual weather
Annual averages
Temp
31°C
Rain
1983mm
Annual total
Sun
6.7h
Sea
28°C
Weather score
65
Good avg
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Wet
Rainfall averages 185mm, so showers are a real planning factor.
Some sun
Sunshine averages 6.1h 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 Cagayan, Philippines with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
August33°C average high
August sits in the warmer part of the year, so midday sightseeing can feel heavier than in cooler months.
Warmest monthsApril to August
This stretch sets the upper range for average daytime heat.
Rain
August185mm average rain
August sits near Cagayan'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
August6.1 hours average sun
August is below Cagayan's yearly sunshine average, so bright-day planning is less reliable than in peak months.
Brightest monthsMarch to May
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
August29°C average sea
August is one of Cagayan's warmest sea months, when swimming comfort is usually strongest.
Warmest seaMay to September
Sea temperatures are usually near 29°C in this stretch, so swimming comfort is at its strongest.
Weather score
August58 weather score
August scores below Cagayan's yearly average, so the weather trade-offs are more noticeable.
Best weather monthsFebruary to April
These months have the strongest weather score in the monthly averages.