June weather forecast
Chileh Sar, Iran

The first month of the summer, June, is also a hot month in Chileh Sar, Iran, with an average temperature varying between 29.8°C (85.6°F) and 32.1°C (89.8°F).

Temperature

The weather during June records an average high-temperature of a still hot 32.1°C (89.8°F), closely mirroring the preceding month. Chileh Sar upholds a consistent average temperature of 29.8°C (85.6°F) throughout the nights of June.

Heat index

The heat index for June is appraised at a scorching 42°C (107.6°F). Undertake special precautions, the probability of heat exhaustion and heat cramps is high. Prolonged activity may provoke heatstroke.
It is crucial to understand that heat index figures are for shade and gentle wind conditions. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

In Chileh Sar, the average relative humidity in June is 74%.

Rainfall

Months with rainfall are January through April, June through August, October through December. June is the first month it rains. Throughout June, in the average 0.8 rainfall days, it receives 7mm (0.28") of precipitation. In Chileh Sar, during the entire year, the rain falls for 23.3 days and collects up to 69mm (2.72") of precipitation.

Daylight

June has the longest days of the year, with an average of 13h and 42min of daylight.
On the first day of the month, sunrise is at 04:33 and sunset at 18:11. On the last day of June, sunrise is at 04:37 and sunset at 18:19 +0330.

Sunshine

The average sunshine in June is 9.8h.

UV index

The months with the highest UV index are April through June, with an average maximum UV index of 8. A UV Index reading of 8 to 10 represents a very high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: The daily maximum UV index of 8 in June interprets into the following advice:
Protection should always be a priority. Skin and eyes are vulnerable without it. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.