Mendi Weather in July
What's the weather like in Mendi (Southern Highlands) in July 2025?
The climate in Mendi during July can be summarized as warm and wet.
July is in the winter in Mendi and is typically the coldest month of the year. Daytime maximum temperatures average around 28°C (82°F), whilst at night 12°C (53°F) is normal.
| Daytime temperature | 28°C 82.4°F |
|---|---|
| Nightly temperature | 11.6°C 52.9°F |
| Average temperature | 19.8°C 67.6°F |
| Daily sunshine | 3.8 hrs |
| Avg rainfall | 183 mm 7.2 ins |
| Rainy days | 25 days |
| Sea temperature | 26.6°C 79.9°F |
| Humidity | 83% |
| Windspeed | 14.4kph 9 mph |
On average July is the 2nd driest month of the year in Mendi with around 183mm 7.2 inches of rain making it a wet time to visit. This rainfall is typically spread over 25 days, although this may vary considerably.
On the flip side this corresponds to an average of 3.8 hours of sunshine per day.
July temperatures in Mendi
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 Mendi in July 2025.
Other monthly averages
Mendi weather stats
| Hottest month: | December | 29.6°C 85.3°F |
|---|---|---|
| Driest month: | June | 161mm 6.3ins |
| Sunniest month: | November | 5.2hrs |
| Coldest month: | July | 27.6°C 81.7°F |
| Wettest month: | March | 284mm 11.2ins |
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