May weather forecast
Isiro, Democratic Republic of Congo

May is marked by a continuation of the rainy weather pattern established in April. Rainfall stays relatively high at 162mm (6.38"), spreading across 15 days of the month. The temperature remains consistent with the previous month at a peak of 30°C (86°F). The noticeable lengthening daylight hours from 12.2 to 12.3 hours offers citizens extended sunrises and sunsets. Despite higher rainfall, the generous sunshine and high UV index make it a prime month for sightseeing in Isiro.

Temperature

Isiro documents a high-temperature average of a still hot 30°C (86°F) in May, reflecting no change from April. During the month of May, an average temperature of 19°C (66.2°F) is noted during the nights.

Rainfall

In May, the rain falls for 15 days. Throughout May, 162mm (6.38") of precipitation is accumulated. Throughout the year, in Isiro, Democratic Republic of Congo, there are 138 rainfall days, and 1515mm (59.65") of precipitation is accumulated.

Daylight

In Isiro, the average length of the day in May is 12h and 15min.
On the first day of the month, sunrise is at 06:00 and sunset at 18:13. On the last day of May, sunrise is at 05:59 and sunset at 18:15 CAT.

Sunshine

The average sunshine in May is 6h.

UV index

January through May, August through December, with an average maximum UV index of 12, are months with the highest UV index in Isiro. A UV Index value of 11, and more, symbolizes an extreme health hazard from exposure to the Sun's UV rays for the average person.
Note: In May, a daily maximum UV index of 12 leads to the following instructions:
Take all critical precautions, unprotected skin might burn swiftly. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. One must apply and reapply generously an SPF 30+ broad-spectrum sunscreen every two hours or after an outdoor workout or swim.