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Olongapo City, Philippines Weather Averages

May is the hottest month in Olongapo City with an average temperature of 30°C (86°F) and the coldest is January at 27°C (81°F). The wettest month is August with an average of 530mm of rain..

Average Temperature Olongapo City

What is Average Temperature?
The average high temperature and the average low temperature for that month, on a daily basis, divided by 2 equals the average temperature for that month
What is Average Temperature?
The average high temperature and the average low temperature for that month, on a daily basis, divided by 2 equals the average temperature for that month

Average High Low Temperature Olongapo City

What is Average High Low Temperature?
The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily
What is Average High Low Temperature?
The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily

Average Rainfall Olongapo City

What is Average Rainfall?
The amount of mm in rain for that month divided by the number of days, and the number of days that it rains during that month on average, over a given period of years
What is Average Rainfall?
The amount of mm in rain for that month divided by the number of days, and the number of days that it rains during that month on average, over a given period of years

Olongapo City : Next 24-Hour Weather

Today - 9th September 2026

Sunrise 05:47

Sunrise

Sunset 18:05

Sunset
23:00
Torrential rain shower
24°C (75°F)

Tomorrow - 10th September 2026

Sunrise 05:47

Sunrise

Sunset 18:05

Sunset
0:00
Torrential rain shower
24°C (75°F)
1:00
Torrential rain shower
25°C (76°F)
2:00
Torrential rain shower
25°C (76°F)
3:00
Moderate or heavy rain shower
25°C (76°F)
4:00
Moderate or heavy rain shower
25°C (76°F)
5:00
Moderate or heavy rain shower
25°C (76°F)
6:00
Moderate or heavy rain shower
25°C (76°F)
7:00
Moderate or heavy rain shower
25°C (76°F)
8:00
Moderate or heavy rain shower
25°C (76°F)
9:00
Torrential rain shower
25°C (76°F)
10:00
Moderate or heavy rain shower
26°C (77°F)
11:00
Light rain shower
26°C (78°F)
12:00
Light rain shower
26°C (78°F)
13:00
Light rain shower
26°C (78°F)
14:00
Moderate or heavy rain shower
25°C (77°F)
15:00
Moderate or heavy rain shower
25°C (77°F)
16:00
Light rain shower
26°C (78°F)
17:00
Light rain shower
26°C (78°F)
18:00
Light rain shower
26°C (78°F)
19:00
Light rain shower
25°C (77°F)
20:00
Light rain shower
26°C (77°F)
21:00
Light rain shower
26°C (78°F)
22:00
Moderate or heavy rain shower
25°C (77°F)
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