May weather forecastHaraj, Iran

May

Weather in May

May, the last month of the spring in Haraj, is a hot month, with an average temperature ranging between max 33.5°C (92.3°F) and min 23.8°C (74.8°F).

Temperature

Haraj sees an increase in average high-temperatures during May, moving from a moderately hot 27.3°C (81.1°F) in April to a tropical 33.5°C (92.3°F). The average temperature drops to a warm 23.8°C (74.8°F) during the night in the month of May.

Humidity

In May, the average relative humidity is 17%.

Rainfall

May is the last month it rains. During 2.7 rainfall days, in May, Haraj aggregates 5mm (0.2") of precipitation. In Haraj, during the entire year, the rain falls for 39.7 days and collects up to 200mm (7.87") of precipitation.

Daylight

The average length of the day in May is 13h and 31min.
On the first day of the month, sunrise is at 05:19 and sunset at 18:33. On the last day of May, in Haraj, sunrise is at 05:03 and sunset at 18:50 +0330.

Sunshine

In May, the average sunshine is 11.7h.

UV index

May through August, with an average maximum UV index of 8, are months with the highest UV index. A UV Index reading of 8 to 10 represents a very high health hazard from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index, 8 in May, converts into the following recommendations:
Without adequate protection, skin and eyes might suffer damage. Ensure precautions are in place. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.

Frequently asked questions

The high-temperature, in May, in Haraj, is 33.5°C (92.3°F), while the low-temperature averages to 23.8°C (74.8°F).

In May, the average relative humidity is 17%.

May is the last month it rains. During 2.7 rainfall days, in May, Haraj aggregates 5mm (0.2") of precipitation.

The average day length in May is 13h and 31min.

On the first day of May, sunrise is at 05:19 and sunset at 18:33. On the last day of the month, sunrise is at 05:03 and sunset at 18:50 +0330.

The average sunshine duration in May in Haraj is 11.7h.

The months with the highest UV index are May through August, with an average maximum UV index of 8.

The average daily maximum UV index in May in Haraj is 8. A UV Index of 8 to 10 symbolizes a very high hazard to health from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Haraj, Iran

  • Average high temperature in May: 33.5°C

The warmest month (with the highest average high temperature) is July (39.6°C).
The month with the lowest average high temperature is January (15.2°C).

  • Average low temperature in May: 23.8°C

The month with the highest average low temperature is July (29°C).
The coldest month (with the lowest average low temperature) is January (6.8°C).

Average pressure in May
Haraj, Iran

  • Average pressure in May: 1008.5mbar

The month with the highest atmospheric pressure is December (1018.8mbar).
The month with the lowest atmospheric pressure is July (1000.3mbar).

Average wind speed in May
Haraj, Iran

  • Average wind speed in May: 10.6km/h

The windiest month (with the highest average wind speed) is May (10.6km/h).
The calmest month (with the lowest average wind speed) is December (5.1km/h).

Average humidity in May
Haraj, Iran

  • Average humidity in May: 17%

The month with the highest relative humidity is January (44%).
The month with the lowest relative humidity is June (12%).

Average rainfall in May
Haraj, Iran

  • Average rainfall in May: 5mm

The wettest month (with the highest rainfall) is February (49mm).
The driest month (with the least rainfall) is June (0mm).

Average rainfall days in May
Haraj, Iran

  • Average rainfall days in May: 2.7 days

The months with the highest number of rainy days are March and April (6.1 days).
The month with the least rainy days is June (0.3 days).

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

  • Average daylight in May: 13h and 30min

The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).

  • Average sunshine in May: 11h and 42min

The month with the most sunshine is June (Average sunshine: 12h and 12min).
The months with the least sunshine are January and February (Average sunshine: 7h and 6min).

Average sunshine days in May
Haraj, Iran

  • Average sunshine days in May: 27.6 days

The month with the most sunshine days is June (29.7 days).
The month with the least sunshine days is February (21.6 days).

Average UV index in May
Haraj, Iran

  • Average UV index in May: 8

The months with the highest UV index are May, June, July and August (UV index 8).
The months with the lowest UV index are January, February, November and December (UV index 4).

Average cloud cover in May
Haraj, Iran

  • Average cloud cover in May: 9

The month with the most cloud cover is February (Cloud cover 17).
The month with the least cloud cover is September (Cloud cover 3).

Average visibility in May
Haraj, Iran

  • Average visibility in May: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).