June weather forecast
Lucknow, India

Clouds gather over Lucknow in June, signalling the advent of the long-awaited monsoon season. Significantly, this month sees a marked upsurge in rainfall figures, reaching 123mm (4.84"). The drop in sunshine hours indicates a swift change in the city's climatic conditions. With the advent of rains, the temperatures start to decline, providing a relief from the previous months’ extreme highs. Looking forward, July is expected to continue this trend with even higher precipitation levels.

Temperature

The transition into June shows a subtle variation to a very hot 38.4°C (101.1°F) from May's 40°C (104°F) in the average high-temperature. An average low-temperature of 26.7°C (80.1°F) is noted during the month of June.

Rainfall

In June, in Lucknow, the rain falls for 5.4 days. Throughout June, 123mm (4.84") of precipitation is accumulated. In Lucknow, during the entire year, the rain falls for 46.8 days and collects up to 990mm (38.98") of precipitation.

Daylight

The month with the longest days in Lucknow is June, with an average of 13h and 48min of daylight.
On the first day of the month, sunrise is at 5:12 am and sunset at 6:55 pm. On the last day of June, sunrise is at 5:15 am and sunset at 7:04 pm IST.

Sunshine

In June, the average sunshine is 7h.

UV index

May through August, with an average maximum UV index of 12, are months with the highest UV index. A UV Index estimate of 11, and higher, represents an extreme threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: In June, the average maximum UV index of 12 translates into the following recommendations:
Enforce every key safety measure. Those with light skin might get burns in a matter of minutes. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Even on overcast days, ensure the application and frequent reapplication of sunscreen with at least an SPF 30, especially post swim or outdoor exercise.