Perth Weather in July
What's the weather like in Perth (Ontario) in July 2024?
The climate in Perth during July can be summarized as warm, humid and reasonably dry.
July is in the summer in Perth and is typically the warmest month of the year. Daytime maximum temperatures average around a muggy 27°C (80°F), whilst at night 14°C (58°F) is normal.
| Daytime temperature | 26.6°C 79.8°F |
|---|---|
| Nightly temperature | 14.3°C 57.7°F |
| Average temperature | 20.4°C 68.7°F |
| Daily sunshine | 9.8 hrs |
| Avg rainfall | 76 mm 3 ins |
| Rainy days | 9 days |
| Sea temperature | 18.9°C 66.1°F |
| Humidity | 72% |
| Windspeed | 11.5kph 7 mph |
On average July is the 5th wettest month of the year in Perth with around 76mm 3 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.
On the flip side this corresponds to an average of 9.8 hours of sunshine per day.
July temperatures in Perth
July rainfall
July hourly sunshine
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Perth in July 2024.
Other monthly averages
Perth weather stats
| Hottest month: | July | 26.3°C 79.3°F |
|---|---|---|
| Driest month: | January | 57mm 2.2ins |
| Sunniest month: | July | 9.8hrs |
| Coldest month: | January | -5.7°C 21.7°F |
| Wettest month: | September | 81mm 3.2ins |
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