October weather forecast
Ruku, Iran

October, the same as September, in Ruku, Iran, is another tropical autumn month, with temperature in the range of an average low of 27.3°C (81.1°F) and an average high of 32°C (89.6°F).

Temperature

The beginning of October reveals an average high-temperature of a still hot 32°C (89.6°F), showing minimal deviation from the previous month. Ruku's nighttime temperature in October shows a minor descent, with a steady average of 27.3°C (81.1°F).

Heat index

The heat index in October is computed to be a torrid 36°C (96.8°F). Greater preventive actions are needed, heat exhaustion and heat cramps are likely. Persistent activity could provoke heatstroke.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. 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 'feels like', is a metric representing the sensation of warmth when air temperature and moisture come together. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
Perspiration is the body's default response to elevated temperatures, as it promotes the evaporation of sweat to achieve cooling. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. As body temperatures escalate without effective heat release, one might face dehydration threats.

Humidity

The average relative humidity in October is 57%.

Rainfall

January through April, June through August, October through December are months with rainfall. October is the first month it rains. Throughout October, in the average 1 rainfall days, it receives 3mm (0.12") of precipitation. Throughout the year, there are 22.6 rainfall days, and 58mm (2.28") of precipitation is accumulated.

Daylight

The average length of the day in October is 11h and 34min.
On the first day of the month, sunrise is at 05:18 and sunset at 17:12. On the last day of October, sunrise is at 05:33 and sunset at 16:45 +0330.

Sunshine

In October, the average sunshine is 9.9h.

UV index

In October, the average daily maximum UV index is 7. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for average individuals.
Note: In October, the maximum UV index of 7 transforms into these recommendations:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Opt for tightly woven and loose clothing to enhance protection from the Sun.