July weather forecast
Patna, India

July features prominent monsoon weather, with rainfall reaching its annual peak at 381mm (15"). As the torrential downpours dominate Patna's weather scene, the daytime temperature gradually diminshes, making July comparatively cooler than the preceding months. Despite this temperature drop, humidity levels skyrocket due to the excessive rains, creating a typical tropical atmosphere. As the city ventures into August, the monsoon continues in full swing, albeit with slightly reduced rainfall.

Temperature

July ushers in a minute temperature change, with average high-temperatures reducing from June's torrid 36.7°C (98.1°F) to a hot 32.9°C (91.2°F). Patna's average low-temperature is measured at a warm 26.1°C (79°F) during July.

Rainfall

The month with the most rainfall in Patna is July, when the rain falls for 14.9 days and typically aggregates up to 381mm (15") of precipitation.

Daylight

In July, the average length of the day is 13h and 34min.
On the first day of July, sunrise is at 5:02 am and sunset at 6:44 pm. On the last day of the month, sunrise is at 5:15 am and sunset at 6:35 pm IST.

Sunshine

The month with the least sunshine in Patna is July, with an average of 3h of sunshine.

UV index

May through August, with an average maximum UV index of 12, are months with the highest UV index in Patna. A UV Index estimate of 11, and higher, represents an extreme threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: A maximum UV index of 12 in July translates into the following recommendations:
Adopt every precaution of necessity, unprotected skin and eyes may suffer burns instantly. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Apply liberally and reapply a broad-spectrum sunscreen of SPF 30+ every two hours, and promptly after any outdoor workout or a swim.