Réthymno Weather in July
What's the weather like in Réthymno (Greece) in July 2025?
The climate in Réthymno during July can be summarized as hot and very dry.
July is in the summer in Réthymno and is typically the warmest month of the year. Daytime maximum temperatures average around 28°C (83°F), whilst at night 20°C (68°F) is normal.
| Daytime temperature | 28.4°C 83.1°F |
|---|---|
| Nightly temperature | 19.9°C 67.8°F |
| Average temperature | 24.1°C 75.5°F |
| Daily sunshine | 13 hrs |
| Avg rainfall | 3 mm 0.1 ins |
| Rainy days | 0 days |
| Sea temperature | 24.4°C 75.8°F |
| Humidity | 52% |
| Windspeed | 13.7kph 9 mph |
On average July is the 2nd driest month of the year in Réthymno with around 3mm 0.1 inches of rain making it a very dry time to visit.
On the flip side this corresponds to an average of 13 hours of sunshine per day.
July temperatures in Réthymno
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 Réthymno in July 2025.
Other monthly averages
Réthymno weather stats
| Hottest month: | July | 28.2°C 82.8°F |
|---|---|---|
| Driest month: | August | 2mm 0.1ins |
| Sunniest month: | August | 12.3hrs |
| Coldest month: | January | 13°C 55.4°F |
| Wettest month: | January | 164mm 6.5ins |
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