September weather forecast
Motipur, Nepal

The first month of the autumn, September, is still a hot month in Motipur, Nepal, with temperature in the range of an average high of 33.4°C (92.1°F) and an average low of 26.1°C (79°F).

Temperature

The arrival of September brings an average high-temperature of a still hot 33.4°C (92.1°F), subtly diverging from August's 34.6°C (94.3°F). Motipur records a consistent low-temperature of 26.1°C (79°F) during September nights.

Heat index

September's mean heat index is calculated to be an extremely hot 44°C (111.2°F). Take note: Heat exhaustion and heat cramps are expected. Heatstroke can occur with prolonged effort.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', joins air temperature with relative humidity to produce a temperature perception for humans. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. Elevated relative humidity diminishes evaporation, thereby reducing the body's ability to shed heat and creating a feeling of being too warm. If heat absorption isn't effectively countered by the body's cooling methods, body temperature surges, hinting at potential problems.

Humidity

The most humid month is September, with an average relative humidity of 69%.

Rainfall

In September, in Motipur, the rain falls for 14.8 days. Throughout September, 129mm (5.08") of precipitation is accumulated. Throughout the year, in Motipur, there are 93.8 rainfall days, and 672mm (26.46") of precipitation is accumulated.

Daylight

The average length of the day in September in Motipur is 12h and 19min.
On the first day of the month, sunrise is at 5:51 am and sunset at 6:33 pm. On the last day of September, in Motipur, sunrise is at 6:04 am and sunset at 5:59 pm +0545.

Sunshine

In Motipur, Nepal, the average sunshine in September is 10h.

UV index

The average daily maximum UV index in September is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: An average UV index of 7 in September transforms into this advice:
Resist overexposure. Safeguarding from solar damage is indispensable. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.