July weather forecast
Poznań, Poland

July stands as the hottest month in Poznań, Poland with an enticing summer season. With the average high temperature soaring to 24.6°C (76.3°F), it is noticeably warmer compared to June. The city revels under the scorching sun which is evidenced by the UV index remaining at its peak of 6. Even though the sunshine is plenty, the city doesn't shy away from experiencing a downpour with an average rainfall reaching a high of 76mm (2.99"). Despite such high rainfall, the month continues to offer long sunny hours, enriching the summer feel.

Temperature

The warmest period tends to be July, when average temperatures fluctuate between a high of 24.6°C (76.3°F) and a low of 15.5°C (59.9°F).

Humidity

The average relative humidity in July in Poznań is 70%.

Rainfall

July is the month with the most rainfall in Poznań. Rain falls for 13 days and accumulates 76mm (2.99") of precipitation.

Daylight

In July, the average length of the day is 16h and 15min.
On the first day of the month, sunrise is at 04:34 and sunset at 21:17. On the last day of July, in Poznań, sunrise is at 05:11 and sunset at 20:45 CEST.

Sunshine

The average sunshine in July is 7.6h.

UV index

June and July, with an average maximum UV index of 6, are months with the highest UV index in Poznań. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In July, a regular UV index of 6 translates into these guidelines:
Guard against overexposure. Protection from sun-induced harm is essential. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.