Monthly climate guide
Calamba weather in April
Expect very hot weather in Calamba in April: afternoons reach about 33°C (91°F), while nights drop to around 24°C (74°F). Around 84 mm of rain falls over the month (some rain), and skies are a mix of sun and cloud. Daytime highs are 3°C warmer than March and about the same as May.
What stands out in April
- It's one of the drier months, with about 66% less rain than Calamba's average.
- April is Calamba's second warmest month.
- It's humid — around 76% — so the heat feels heavier.
- April sits in Calamba's drier season — usually a comfortable time to visit.
It's usually the driest month of the year.
Avg high
33°C
91°F
Avg low
24°C
74°F
Rainfall
84 mm
some rain
Humidity
76%
relative
Sky
47%
cloud · a mix of sun and cloud
Calamba weather by month
Show the monthly averages as a table
| Month | Avg high | Avg low | Rain | Humidity | Cloud cover |
|---|---|---|---|---|---|
| January | 27°C / 81°F | 21°C / 71°F | 150 mm | 88% | 75% |
| February | 28°C / 83°F | 21°C / 70°F | 161 mm | 86% | 62% |
| March | 30°C / 86°F | 22°C / 72°F | 129 mm | 82% | 53% |
| April | 33°C / 91°F | 24°C / 74°F | 84 mm | 76% | 47% |
| May | 33°C / 92°F | 25°C / 78°F | 144 mm | 77% | 66% |
| June | 31°C / 88°F | 25°C / 77°F | 275 mm | 83% | 80% |
| July | 30°C / 85°F | 25°C / 76°F | 314 mm | 87% | 89% |
| August | 29°C / 85°F | 25°C / 76°F | 266 mm | 88% | 90% |
| September | 30°C / 85°F | 24°C / 76°F | 292 mm | 87% | 87% |
| October | 29°C / 85°F | 24°C / 75°F | 362 mm | 88% | 78% |
| November | 29°C / 84°F | 24°C / 74°F | 365 mm | 90% | 73% |
| December | 28°C / 82°F | 23°C / 73°F | 445 mm | 91% | 77% |
What to pack for April
- Light, breathable clothing (cotton or linen)
- A sun hat and high-SPF sunscreen
- A refillable water bottle
- A compact umbrella or packable rain jacket
- Water-resistant shoes
- Quick-dry fabrics — it feels stickier than the temperature suggests
Is April a good time to visit Calamba?
Compare the months in the chart above to find your ideal window.
Best time to visit Calamba →Other Philippines cities in April
Cite or embed this data
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Calamba weather in April. WeatherCompare, 2026 (NASA POWER / ERA5, 2011–2020 monthly averages). https://weathercompare.eu/weather/philippines/calamba/april
<a href="https://weathercompare.eu/weather/philippines/calamba/april">Calamba weather in April</a> (WeatherCompare)
<iframe src="https://weathercompare.eu/embed/philippines/calamba" width="300" height="160" style="border:0;border-radius:12px" loading="lazy" title="Calamba weather in April"></iframe> <p style="font-size:12px"><a href="https://weathercompare.eu/weather/philippines/calamba/april">Calamba weather in April</a> – WeatherCompare</p>
Calamba in April: quick answers
Is April a good time to visit Calamba?
Yes. April is one of the best months for Calamba, with highs around 33°C and about 84 mm of rain.
How warm is Calamba in April?
Average highs are about 33°C (91°F) and average lows about 24°C (74°F), based on 10 years of daily data.
Does it rain a lot in Calamba in April?
Calamba typically gets around 84 mm of rain in April — some rain. It's usually the driest month of the year.
Figures are long-term averages for the area around Calamba (NASA POWER / ERA5, 2011–2020), not a forecast for a specific year. For upcoming days, see the live multi-source forecast.