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September Weather in Nawal, Nepal

Last updated: August 31, 2025

In September, the average temperature in Nawal, Nepal hovers around 4°C (39°F). Expect chilly conditions, with minimum temperatures dipping to -7°C (20°F) and highs reaching 12°C (53°F). Be prepared for wet weather, as precipitation can total 193 mm (7.6 in) spread over 25 days, and humidity remains high at an average of 85%.

September Temperature in Nawal

In September in Nawal, the average temperature is 4°C (39°F), with maximums reaching 12°C (53°F) and minimums dipping as low as -7°C (20°F). It's essential to pack warm clothing and be prepared for chilly weather if you plan to visit during this time.

September Weather in Nawal: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Nawal, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nawal, September typically has an average temperature of 4°C (39°F), with highs reaching up to 12°C (53°F) and lows dropping to around -7°C (20°F).
JanFebMarAprMayJunJulAugSepOctNovDec6814233039434339302010
Data source: Temperature data for Nawal generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Nawal

In Nawal in September, the precipitation amount is 193 mm (7.6 in) over the course of 25 days.

September Precipitation Trends in Nawal

The chart displays monthly precipitation patterns in Nawal, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Nawal, September typically receives around 193 mm (7.6 inches) of precipitation spread over approximately 25 days.
JanFebMarAprMayJunJulAugSepOctNovDec5048484085193324277193361638
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Nawal

In Nawal in September, humidity is 85%. With an average temperature of 4°C (39°F), this humidity feels like a damp chill that seeps into your bones, making traveling uncomfortable and requiring extra layers to ward off the cold and moisture.

September Average Humidity in Nawal

This chart illustrates the average monthly humidity levels in Nawal, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Nawal is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec61%69%59%48%54%60%83%90%85%68%54%50%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Nawal

In Nawal in September, the maximum UV index is 16, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, making it crucial to take protective measures. For detailed information, you can refer to the Hourly UV Index in Nawal.

Maximum UV Index Levels in Nawal for September

The chart shows the monthly maximum UV Index (UVI) for Nawal in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in Nawal typically reaches 16, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec911161718171717161697
Data source: Nawal September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How September Weather in Nawal Compares to Other Months

Weather in Nawal varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Nawal, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Nawal, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-15°C (6°F)50 mm (2.0 inches)61%very high
February Weather-14°C (8°F)48 mm (1.9 inches)69%extreme
March Weather-10°C (14°F)48 mm (1.9 inches)59%extreme
April Weather-5°C (23°F)40 mm (1.6 inches)48%extreme
May Weather-1°C (30°F)85 mm (3.3 inches)54%extreme
June Weather4°C (39°F)193 mm (7.6 inches)60%extreme
July Weather6°C (43°F)324 mm (12.8 inches)83%extreme
August Weather6°C (43°F)277 mm (10.9 inches)90%extreme
September Weather4°C (39°F)193 mm (7.6 inches)85%extreme
October Weather-1°C (30°F)36 mm (1.4 inches)68%extreme
November Weather-6°C (21°F)16 mm (0.6 inches)54%very high
December Weather-12°C (10°F)38 mm (1.5 inches)50%high

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