May weather forecast
Arak, Iran

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Weather in May

As May arrives, the summer heat begins making its presence known. The average monthly temperatures push past a warm 25°C (77°F) making the month one of the hotter periods in Arak’s annual weather calendar. Sunshine prevails across the city, mounting to a near-peak annual level of daylight hours. Rainfall is notably reduced, making way for dry and hot days that the later part of the year is characterized by.

Temperature

May marks a rise in the average high-temperature, moving from April's refreshing 19.6°C (67.3°F) to a warm 25.6°C (78.1°F). Arak encounters a significant temperature differential, with an average low-temperature of 11°C (51.8°F) during May nights.

Humidity

In May, the average relative humidity in Arak is 40%.

Rainfall

In Arak, in May, during 7.1 rainfall days, 32mm (1.26") of precipitation is typically accumulated. In Arak, during the entire year, the rain falls for 71 days and collects up to 346mm (13.62") of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

In May, the average length of the day in Arak is 13h and 56min.
On the first day of the month, sunrise is at 05:21 and sunset at 18:55. On the last day of May, sunrise is at 05:00 and sunset at 19:17 +0330.

Sunshine

In Arak, the average sunshine in May is 9.3h.
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Frequently asked questions

What is the average May temperature in Arak?

The average high-temperature, in May, in Arak, is 25.6°C (78.1°F), while the average low-temperature is 11°C (51.8°F).

What is the average humidity in May in Arak?

In May, the average relative humidity in Arak is 40%.

How many days does it rain in May in Arak?

In Arak, Iran, in May, it is raining for 7.1 days, with typically 32mm (1.26") of accumulated precipitation.

When it does not snow in Arak?

May through September are months without snowfall.

Does it snow in Arak in May?

In May, in Arak, Iran, it doesn't snow. April is the latest month when it typically snows.

How many hours of daylight does Arak have in May?

In Arak, Iran, the average day length in May is 13h and 56min.

When are sunrise and sunset in May in Arak?

In May, on the first day of the month, sunrise is at 05:21 and sunset at 18:55. On the last day of the month, in Arak, sunrise is at 05:00 and sunset at 19:17 +0330.

How many hours of sunshine does Arak have in May?

In Arak, Iran, the average sunshine duration in May is 9.3h.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine

Average temperature in May
Arak, Iran

Average temperature in May - Arak, Iran
  • Average high temperature in May: 25.6°C

The warmest month (with the highest average high temperature) is July (35.8°C).
The month with the lowest average high temperature is January (4.2°C).

  • Average low temperature in May: 11°C

The month with the highest average low temperature is July (18.8°C).
The coldest month (with the lowest average low temperature) is January (-5.7°C).

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Average humidity in May
Arak, Iran

Average humidity in May - Arak, Iran
  • Average humidity in May: 40%

The month with the highest relative humidity is January (72%).
The months with the lowest relative humidity are July, August and September (27%).

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Average rainfall in May
Arak, Iran

Average rainfall in May - Arak, Iran
  • Average rainfall in May: 31.9mm

The wettest month (with the highest rainfall) is January (54.7mm).
The driest month (with the least rainfall) is July (0.6mm).

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Average rainfall days in May
Arak, Iran

Average rainfall days in May - Arak, Iran
  • Average rainfall days in May: 7.1 days

The month with the highest number of rainy days is March (11.4 days).
The months with the least rainy days are August and September (0.6 days).

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Average snowfall days in May
Arak, Iran

Average snowfall days in May - Arak, Iran
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (7.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in May /
Average sunshine in May
Arak, Iran

Average daylight in May / Average sunshine in May - Arak, Iran
  • Average daylight in May: 13h and 5min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in May: 9h and 2min

The month with the most sunshine is June (Average sunshine: 11h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).

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Arak, Iran

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