May weather forecast
Nasirai, Iran

May, the last month of the spring in Nasirai, is a fiery hot month, with temperature in the range of an average low of 29.2°C (84.6°F) and an average high of 36°C (96.8°F).

Temperature

May's arrival coincides with a marginal rise in the average high-temperature, moving from April's hot 31.1°C (88°F) to a sweltering 36°C (96.8°F). Throughout May, the average low-temperature records at a moderately hot 29.2°C (84.6°F).

Heat index

Throughout May, the heat index is calculated to be a blisteringly hot 41°C (105.8°F). Implement enhanced safety actions, heat cramps and heat exhaustion could occur. Sustained activity might result in heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', represents the fusion of temperature and moisture in the air to suggest how warm it feels. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. In the presence of elevated relative humidity, the evaporation rate decreases. This reduction leads to increased body heat retention compared to conditions of dry air. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.

Humidity

May is the least humid month in Nasirai, with an average relative humidity of 45%.

Rainfall

May is the last month it rains in Nasirai. During 0.5 rainfall days, in May, Nasirai aggregates 1mm (0.04") of precipitation. Throughout the year, there are 24.2 rainfall days, and 113mm (4.45") of precipitation is accumulated.

Daylight

The average length of the day in May is 13h and 29min.
On the first day of May, sunrise is at 05:02 and sunset at 18:15. On the last day of the month, sunrise is at 04:47 and sunset at 18:31 +0330.

Sunshine

In May, the average sunshine in Nasirai is 12.2h.

UV index

May and August, with an average maximum UV index of 9, are months with the highest UV index. A UV Index reading of 8 to 10 represents a very high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: In May, the UV index of 9 transforms into the following advice:
Take extra precautions. Protection against sun damage is required. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Broad-spectrum sunscreen with an SPF of 30 or above should be applied generously and reapplied every two hours and right after any outdoor activity or swim.