May Weather in Chalus, Iran

Last updated: August 23, 2025

In May, the average temperature in Chalus, Iran hovers around 20°C (68°F), with minimums dipping to 12°C (54°F) and maximums reaching 31°C (87°F). Expect about 49 mm (1.9 in) of precipitation spread over 9 days, contributing to an average humidity of 77% that adds a touch of warmth to the air.

May Temperature in Chalus

In May, in Chalus, the average temperature is 20°C (68°F). The maximum can reach 31°C (87°F), while the minimum can be as low as 12°C (54°F). This pleasant climate makes Chalus an ideal destination for travelers seeking comfortable weather.

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

The chart illustrates May temperature patterns in Chalus, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chalus, May typically has an average temperature of 20°C (68°F), with highs reaching up to 31°C (87°F) and lows dropping to around 12°C (54°F).

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

May Precipitation in Chalus

In Chalus in May, the total precipitation amount is 49 mm (1.9 in) spread over 9 days.

May Precipitation Trends in Chalus

The chart displays monthly precipitation patterns in Chalus, 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 Chalus, May typically receives around 49 mm (1.9 inches) of precipitation spread over approximately 9 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 Chalus

In Chalus in May, humidity is 77%. With an average temperature of 20°C (68°F), this humidity feels like a warm, sticky embrace, making it essential for travelers to stay hydrated and take breaks in shaded areas to avoid feeling sluggish in the heat.

May Average Humidity in Chalus

This chart illustrates the average monthly humidity levels in Chalus, 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 Chalus is approximately 77%, 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 Chalus

In Chalus in May, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Chalus.

Maximum UV Index Levels in Chalus for May

The chart shows the monthly maximum UV Index (UVI) for Chalus 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 Chalus typically reaches 11, which falls under the extreme exposure category.

Data source: Chalus 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 Chalus Compares to Other Months

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

This table compares monthly weather conditions in Chalus, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	11°C (52°F)	121 mm (4.7 inches)	75%	moderate
February Weather	10°C (51°F)	137 mm (5.4 inches)	77%	moderate
March Weather	12°C (53°F)	95 mm (3.7 inches)	77%	high
April Weather	14°C (58°F)	89 mm (3.5 inches)	75%	very high
May Weather	20°C (68°F)	49 mm (1.9 inches)	77%	extreme
June Weather	24°C (76°F)	27 mm (1.1 inches)	77%	very high
July Weather	27°C (80°F)	88 mm (3.5 inches)	76%	very high
August Weather	26°C (80°F)	59 mm (2.3 inches)	68%	very high
September Weather	24°C (76°F)	119 mm (4.7 inches)	72%	very high
October Weather	20°C (68°F)	225 mm (8.9 inches)	78%	high
November Weather	15°C (60°F)	247 mm (9.7 inches)	79%	moderate
December Weather	13°C (56°F)	148 mm (5.8 inches)	73%	moderate