April Weather in Kathmandu

Last updated: March 2, 2024

The weather in Kathmandu, Nepal, during April is characterized by an average temperature of 19°C (66°F). Highs can soar to 27°C (81°F), while lows may dip to 10°C (50°F). Typically, the humidity level in Kathmandu throughout April hovers around 25%.

10°C (50°F)

Minimum temperature

19°C (66°F)

Average temperature

27°C (81°F)

Maximum temperature

25%

Humidity

Precipitation and Sunshine hours

In April, Kathmandu averages 114 mm (4.5 inches) of rainfall, typically over the course of 17 rainy days. The month enjoys an average of 12 hours 49 minutes of daylight, with the sun shining for approximately 11 hours 19 minutes each day. Additionally, there is a 71% probability of sunny days during this period.

114 mm (4.5 inches)

Precipitation

17 rainy days

Rainy days

11 hours 19 minutes

Sunshine hours

71%

Chance of sun

UV Index

In April, the UV Index in Kathmandu reaches a maximum of 11, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 11:00 and 13:00, during which unprotected skin may burn in as little as 10 minutes.

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
  07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00
UVI 2 5 7 10 11 10 8 6 3 1 1 0 0
Exposure Low Moderate High VeryHigh Extreme VeryHigh High Moderate Low
Time to burn 45 min 30 min 25 min 15 min 10 min 15 min 25 min 30 min 45 min

Compare Kathmandu's Climate with Cities Worldwide