May Weather in Rehnan, Iran

Last updated: August 23, 2025

In May, the average temperature in Rehnan, Iran hovers around 21°C (71°F). Expect varied conditions, with minimums dipping to 7°C (45°F) and maximums soaring to 37°C (98°F). While you may encounter 19 mm (0.8 in) of precipitation over about 6 days, the average humidity remains comfortable at 49%.

May Temperature in Rehnan

In May, in Rehnan, the average temperature is 21°C (71°F), with maximums reaching 37°C (98°F) and minimums dropping to as low as 7°C (45°F). This makes Rehnan a great destination for travelers seeking a warm climate with a chance of cooler evenings.

May Weather in Rehnan: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Rehnan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rehnan, May typically has an average temperature of 21°C (71°F), with highs reaching up to 37°C (98°F) and lows dropping to around 7°C (45°F).

Data source: Temperature data for Rehnan generated using information from the Copernicus Climate Change Service.

May Precipitation in Rehnan

In Rehnan in May, the total precipitation amount recorded is 19 mm (0.8 in) over the course of 6 days.

May Precipitation Trends in Rehnan

The chart displays monthly precipitation patterns in Rehnan, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Rehnan, May typically receives around 19 mm (0.8 inches) of precipitation spread over approximately 6 days.

Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

May Humidity in Rehnan

In Rehnan in May, humidity is 49%. With an average temperature of 21°C (71°F), this humidity feels like a comfortable embrace, making it ideal for leisurely strolls and sightseeing adventures.

May Average Humidity in Rehnan

This chart illustrates the average monthly humidity levels in Rehnan, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Rehnan is approximately 49%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Rehnan

In Rehnan in May, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Rehnan.

Maximum UV Index Levels in Rehnan for May

The chart shows the monthly maximum UV Index (UVI) for Rehnan in May, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In May, the maximum UV index in Rehnan typically reaches 13, which falls under the extreme exposure category.

Data source: Rehnan May UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How May Weather in Rehnan Compares to Other Months

Weather in Rehnan varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Rehnan, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Rehnan, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	3°C (38°F)	10 mm (0.4 inches)	60%	moderate
February Weather	7°C (44°F)	14 mm (0.6 inches)	56%	high
March Weather	11°C (53°F)	21 mm (0.8 inches)	60%	very high
April Weather	17°C (62°F)	23 mm (0.9 inches)	54%	very high
May Weather	21°C (71°F)	19 mm (0.8 inches)	49%	extreme
June Weather	28°C (83°F)	1 mm (0.0 inches)	37%	extreme
July Weather	30°C (87°F)	0 mm (0.0 inches)	24%	extreme
August Weather	29°C (84°F)	0 mm (0.0 inches)	20%	extreme
September Weather	25°C (77°F)	0 mm (0.0 inches)	25%	very high
October Weather	17°C (63°F)	5 mm (0.2 inches)	42%	very high
November Weather	9°C (48°F)	30 mm (1.2 inches)	62%	high
December Weather	5°C (41°F)	12 mm (0.5 inches)	63%	moderate