September weather forecastMotipur, Nepal
September
Weather in September
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.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Motipur, Nepal
- Average high temperature in September: 33.4°C
The warmest month (with the highest average high temperature) is May (39.8°C).
The month with the lowest average high temperature is January (23.2°C).
- Average low temperature in September: 26.1°C
The month with the highest average low temperature is June (29.9°C).
The coldest month (with the lowest average low temperature) is January (11.8°C).
Average pressure in September
Motipur, Nepal
- Average pressure in September: 1006.3mbar
The month with the highest atmospheric pressure is January (1016.5mbar).
The month with the lowest atmospheric pressure is June (1000.8mbar).
Average wind speed in September
Motipur, Nepal
- Average wind speed in September: 8.8km/h
The windiest month (with the highest average wind speed) is July (11.9km/h).
The calmest months (with the lowest average wind speed) are November and December (6km/h).
Average humidity in September
Motipur, Nepal
- Average humidity in September: 69%
The month with the highest relative humidity is September (69%).
The month with the lowest relative humidity is April (25%).
Average rainfall in September
Motipur, Nepal
- Average rainfall in September: 129mm
The wettest month (with the highest rainfall) is July (248mm).
The driest month (with the least rainfall) is November (1mm).
Average rainfall days in September
Motipur, Nepal
- Average rainfall days in September: 14.8 days
The month with the highest number of rainy days is July (23.8 days).
The month with the least rainy days is December (0.6 days).
Average daylight in September /
Average sunshine in September
Motipur, Nepal
- Average daylight in September: 12h and 18min
The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).
- Average sunshine in September: 10h and 0min
The month with the most sunshine is May (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 7h and 24min).
Average sunshine days in September
Motipur, Nepal
- Average sunshine days in September: 12.2 days
The month with the most sunshine days is December (30.2 days).
The month with the least sunshine days is July (5.2 days).
Average UV index in September
Motipur, Nepal
- Average UV index in September: 7
The months with the highest UV index are April, May, June, July and August (UV index 8).
The months with the lowest UV index are January and December (UV index 5).
Average cloud cover in September
Motipur, Nepal
- Average cloud cover in September: 32
The month with the most cloud cover is July (Cloud cover 46).
The month with the least cloud cover is November (Cloud cover 5).
Average visibility in September
Motipur, Nepal
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (10km).
The month with the lowest visibility is July (9km).
