May weather forecast
Berbar, Iran

May

Weather in May

The last month of the spring, May, is a hot month in Berbar, Iran, with temperature in the range of an average high of 31.4°C (88.5°F) and an average low of 29.7°C (85.5°F).

Temperature

Berbar's weather in May shows a minor rise in the average high-temperature, moving slightly up from April's warm 27.4°C (81.3°F) to a tropical 31.4°C (88.5°F). Registering an almost steady temperature, Berbar's nights in May see an average low of 29.7°C (85.5°F).

Heat index

In May, the heat index is evaluated at a very hot 35°C (95°F). Incorporate additional safety actions, heat cramps and heat exhaustion are possible. Long-term activity may induce heatstroke.
In terms of the heat index, values are set with light wind and shade conditions in mind. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. When relative humidity increases, the body's capacity to evaporate heat decreases, leading to a heightened sense of warmth. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

In Berbar, the average relative humidity in May is 58%.

Rainfall

May is the last month it rains. During 0.4 rainfall days, in May, Berbar aggregates 1mm (0.04") of precipitation. In Berbar, during the entire year, the rain falls for 19 days and collects up to 69mm (2.72") of precipitation.

Daylight

In May, the average length of the day is 13h and 29min.
On the first day of the month, sunrise is at 05:12 and sunset at 18:24. On the last day of May, sunrise is at 04:57 and sunset at 18:41 +0330.

Sunshine

In Berbar, Iran, the average sunshine in May is 11.9h.

UV index

May through September, with an average maximum UV index of 8, are months with the highest UV index. A UV Index of 8 to 10 symbolizes a very high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum daily UV index of 8 during May morphs into the following directions:
Don't neglect protection; skin and eyes can be burned swiftly if left exposed. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.

Frequently asked questions

How hot is May?
The average high-temperature, in May, in Berbar, is 31.4°C (88.5°F), while the average low-temperature is 29.7°C (85.5°F). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in May is evaluated at 35°C (95°F).
What is the average humidity in May?
The average relative humidity in May is 58%.
What is the last month it rains?
May is the last month it rains. During 0.4 rainfall days, in May, Berbar aggregates 1mm (0.04") of precipitation.
How many hours of daylight does Berbar have in May?
The average day length in May is 13h and 29min.
When are sunrise and sunset in May?
On the first day of May, sunrise is at 05:12 and sunset at 18:24. On the last day of the month, sunrise is at 04:57 and sunset at 18:41 +0330.
How many hours of sunshine does Berbar have in May?
The average sunshine duration in May in Berbar is 11.9h.
What is the month with the highest UV index?
The months with the highest UV index are May through September, with an average maximum UV index of 8.
What is the UV index intensity in May?
In May, the average daily maximum UV index is 8. A UV Index reading of 8 to 10 represents a very high hazard to health from unprotected exposure to UV radiation.
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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in May - Berbar, Iran
Average temperature in May
Berbar, Iran
  • Average high temperature in May: 31.4°C

The warmest month (with the highest average high temperature) is August (34.6°C).
The month with the lowest average high temperature is January (21.8°C).

  • Average low temperature in May: 29.7°C

The month with the highest average low temperature is August (32.9°C).
The coldest months (with the lowest average low temperature) are January and February (20.3°C).

Average pressure in May - Berbar, Iran
Average pressure in May
Berbar, Iran
  • Average pressure in May: 1005.1mbar

The month with the highest atmospheric pressure is January (1017.3mbar).
The month with the lowest atmospheric pressure is July (996.4mbar).

Average wind speed in May - Berbar, Iran
Average wind speed in May
Berbar, Iran
  • Average wind speed in May: 19.1km/h

The windiest month (with the highest average wind speed) is May (19.1km/h).
The calmest months (with the lowest average wind speed) are July and September (13.3km/h).

Average humidity in May - Berbar, Iran
Average humidity in May
Berbar, Iran
  • Average humidity in May: 58%

The month with the highest relative humidity is August (69%).
The month with the lowest relative humidity is November (53%).

Average rainfall in May - Berbar, Iran
Average rainfall in May
Berbar, Iran
  • Average rainfall in May: 1mm

The wettest months (with the highest rainfall) are March and December (15mm).
The driest months (with the least rainfall) are June, July, August, September and October (0mm).

Average rainfall days in May - Berbar, Iran
Average rainfall days in May
Berbar, Iran
  • Average rainfall days in May: 0.4 days

The month with the highest number of rainy days is March (4.3 days).
The months with the least rainy days are June and September (0 days).

Average daylight in May / Average sunshine in May - Berbar, Iran
Average daylight in May /
Average sunshine in May
Berbar, Iran
  • Average daylight in May: 13h and 3min

The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).

  • Average sunshine in May: 11h and 5min

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

Average sunshine days in May - Berbar, Iran
Average sunshine days in May
Berbar, Iran
  • Average sunshine days in May: 30.4 days

The months with the most sunshine days are July and August (30.8 days).
The month with the least sunshine days is February (25.5 days).

Average UV index in May - Berbar, Iran
Average UV index in May
Berbar, Iran
  • Average UV index in May: 8

The months with the highest UV index are May, June, July, August and September (UV index 8).
The months with the lowest UV index are January, February, March, November and December (UV index 6).

Average cloud cover in May - Berbar, Iran
Average cloud cover in May
Berbar, Iran
  • Average cloud cover in May: 5

The months with the most cloud cover are February and April (Cloud cover 14).
The months with the least cloud cover are June, September and October (Cloud cover 2).

Average visibility in May - Berbar, Iran
Average visibility in May
Berbar, 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).

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