Weather in Perhentian Islands: July
| Average day temperature: | 87.1°F | |
| Average night temperature: | 81.9°F | |
| Sea water temperature: | 86.1°F | |
| Number of sunny days: | 11 days | |
| Day length: | 12.4 - 12.5 hours | |
| Number of rainy days: | 13 days | |
| Precipitation totals: | 5.8 in. | |
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| Perhentian Islands |
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| Perhentian Islands |
Air temperature in July, °F
The highest day temperature during July of 2025 was 86°F. At the same time the lowest night temperature was 78°F. Daily and nightly averages during July were 84.3°F and 82.1°F.
Sea water temperature in Perhentian Islands in July, °F
The average sea water temperature in July of 2025 was 86.1°F. The highest and lowest sea temperatures during the month were 87.3°F and 85.3°F.
Mostly all days in July are partly cloudy but sunny or cloudy days are also possible.
Precipitation total in July, in.
Precipitation total value in Perhentian Islands in July is 5.8 in.
The average wind speed value in July is 6.2 mph It makes July one of the least windy months of the year.
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in July is: 5.8.
Best time for vacation in Perhentian Islands
Perhentian Islands on a weather map

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