May weather forecast
Ilam, Iran

May's weather in Ilam, Iran, alters dramatically, transitioning from the comfortable conditions seen in April to the hotter environment that characterises summer. This significant rise in temperature, reaching an average high of 26.3°C (79.3°F), fairly marks the beginning of the hot, dry period in the region. May's skies remain mostly clear as rainfall is significantly scarce. Consequently, daylight is abundant, nudging close to the year's utmost limit. Nature responds positively to the glorious sunshine, casting a lush, green paintbrush over the city's wildlife and vegetation.

Temperature

May's arrival coincides with a rise in the average high-temperature, moving from April's enjoyable 19.8°C (67.6°F) to a moderately hot 26.3°C (79.3°F). Despite the high peak temperatures, Ilam witnesses an average nighttime cooling to a refreshing 13.8°C (56.8°F) in May.

Humidity

In May, the average relative humidity is 38%.

Rainfall

In Ilam, during May, the rain falls for 4 days and regularly aggregates up to 26mm (1.02") of precipitation. In Ilam, during the entire year, the rain falls for 55 days and collects up to 645mm (25.39") of precipitation.

Daylight

In May, the average length of the day is 13h and 55min.
On the first day of May, sunrise is at 05:35 and sunset at 19:07. On the last day of the month, sunrise is at 05:15 and sunset at 19:29 +0330.