September weather forecastBerhampuri, Nepal

Weather in September

September, the first month of the autumn in Berhampuri, is also a hot month, with an average temperature varying between 24.6°C (76.3°F) and 32.8°C (91°F).

Temperature

September ushers in an average high-temperature of a still hot 32.8°C (91°F), aligning closely with the preceding month. Berhampuri reports an average nighttime low-temperature of 24.6°C (76.3°F) in September.

Heat index

The heat index value during September is appraised at a blazing hot 45°C (113°F). On guard: Heat exhaustion and heat cramps are predicted. Heatstroke is a potential hazard with continuous physical effort.
Realize that the values for the heat index are set for shaded places and light winds. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. An increase in relative humidity hinders the body's normal cooling function by reducing evaporation, thereby decreasing the rate of body cooling and enhancing the sense of warmth. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.

Humidity

With an average relative humidity of 74%, September is the most humid month.

Rainfall

In Berhampuri, in September, during 23 rainfall days, 147mm (5.79") of precipitation is typically accumulated. In Berhampuri, during the entire year, the rain falls for 141 days and collects up to 828mm (32.6") of precipitation.

Daylight

The average length of the day in September is 12h and 19min.
On the first day of September, sunrise is at 5:39 am and sunset at 6:20 pm. On the last day of the month, sunrise is at 5:52 am and sunset at 5:47 pm +0545.

Sunshine

In Berhampuri, the average sunshine in September is 9.9h.

UV index

In September, the average daily maximum UV index is 7. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: The UV index of 7 during September leads to these advisories:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.