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%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
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.
Precipitation
Rainy days
Sunshine hours
Chance of sun
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.
| 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 | ||||