September weather forecast
Arwal, India

The last month of the rainy (monsoon) season, September, is also a hot month in Arwal, India, with temperature in the range of an average low of 25.7°C (78.3°F) and an average high of 33.4°C (92.1°F).

Temperature

Upon the onset of September, Arwal witnesses an average high-temperature of a still hot 33.4°C (92.1°F), showing a close resemblance to the prior month. In Arwal, an average nighttime temperature of 25.7°C (78.3°F) is expected during September.

Heat index

For most parts of September, the heat index is evaluated at a burning hot 46°C (114.8°F). Be wary: Heat exhaustion and heat cramps are highly anticipated. With continued activity, heatstroke is very likely.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a measure of how hot it feels when the actual air humidity is factored in. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. Under conditions of high relative humidity, the rate of evaporation decreases. This results in the body retaining more heat than under conditions of dry air. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.

Humidity

September is the most humid month in Arwal, India, with an average relative humidity of 72%.

Rainfall

In September, in Arwal, the rain falls for 18 days. Throughout September, 148mm (5.83") of precipitation is accumulated. In Arwal, India, during the entire year, the rain falls for 99.3 days and collects up to 617mm (24.29") of precipitation.

Daylight

In Arwal, the average length of the day in September is 12h and 18min.
On the first day of September in Arwal, sunrise is at 5:32 am and sunset at 6:10 pm. On the last day of the month, sunrise is at 5:43 am and sunset at 5:39 pm IST.

Sunshine

In Arwal, the average sunshine in September is 8.6h.

UV index

In September, the average daily maximum UV index is 7. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the average person.
Note: In September, a daily UV index of 7 turns into the following recommendations:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.