Olongapo Weather in July
July in Olongapo averages 30°C (86°F) during the day and 25°C (77°F) at night. It is the wettest month of the year, with 557 mm (22 in) of rainfall on average, so waterproof gear is a must.
Rainfall in Olongapo in July
As part of the rainy season, Olongapo sees around 23 days of rain in July, with an average of 557 mm (22 in). The rain this month falls heavily when it arrives. Late afternoons in particular can see strong showers, so waterproofs are worth keeping handy.
Temperature in Olongapo in July
Olongapo in July gets highs of 30°C (86°F) during the day and drops to 25°C (77°F) at night. Overall, the month follows a fairly predictable daily temperature pattern. With lows around 25°C (77°F), the nights are warm enough that a sheet is usually all you need for bedding.If you prefer dry days with pleasant temperatures, July may not be the ideal month to visit Olongapo. Our weather planner can help you explore destinations with more pleasant weather conditions.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Philippines, check out our Olongapo's climate page.
Olongapo Temperature in July
Min Temperature
25°C (77°F)
Max Temperature
30°C (86°F)
Chance of Rain
76%
Precipitation
557 mm (22 in)
Rainy days
23 days
Humidity
83% *
Daily Historical Temperatures
49-year average (1976-2025)
Based on our historical records, temperatures in Olongapo typically stay consistent throughout July, with daily highs averaging around 30°C (86°F). Nights are warm, with lows around 24°C (75°F).
Average temperatures in July
Daily Historical Precipitation
49-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in July
Historical weather for Olongapo in July
Browse day-by-day weather records for Olongapo spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Olongapo historical weather extremes in July
Based on weather observations in Olongapo between 1999 and 2025, these are the recorded extremes during July.
- The hottest July day on record in Olongapo reached 38°C (100°F) (July 12, 2005).
- On July 21, 2002, Olongapo saw its coldest July day with temperatures maxing out at 25°C (77°F).
- The coldest night in July in Olongapo was on July 18, 2011, with a minimum of 18°C (64°F).
- The wettest day in July Olongapo was on July 6, 2002 with 163 mm (6.4 in) of precipitation.
Best Places in Philippines in July
Find out more about the weather in Philippines and which places have the best travel conditions in this month. See all of Philippines in July →
perfect weather
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tolerable
unpleasant
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What to Wear in Olongapo in July
Warm weather calls for comfortable, breathable clothing in July. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can.What To Do in Olongapo in July
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Philippines, check out our Olongapo's climate page.
See the full Olongapo climate overview or explore weather in Philippines.
