April weather forecast
Shangri-La, China

Shangri-La city in April experiences conditions reflecting the onset of spring. The environment gradually warms up and rainfall exhibits a slight decrease. The availability of daylight prolongs up to 12.8 hours per day, as an indication of the oncoming longer days. Yet, despite the sufficient sunshine, the UV index scales down to12, providing comfortable conditions for outdoor activities. The weather in May will continue along this trajectory, with a slight uptick in temperatures and decrease in UV index.

Temperature

April sees a marginal temperature increase, moving from a frosty 9.2°C (48.6°F) in March to a cool 12.5°C (54.5°F). April presents a pronounced divergence from daily peak temperatures, with the average low-temperature of -0.5°C (31.1°F).

Rainfall

In Shangri-La, in April, it is raining for 11.1 days, with typically 32mm (1.26") of accumulated precipitation. Throughout the year, there are 142.4 rainfall days, and 647mm (25.47") of precipitation is accumulated.

Daylight

The average length of the day in April is 12h and 50min.
On the first day of the month, sunrise is at 07:11 and sunset at 19:38. On the last day of April, sunrise is at 06:42 and sunset at 19:54 CST.

Sunshine

The months with the most sunshine are January through April, November and December, with an average of 7h of sunshine.

UV index

April through September, with an average maximum UV index of 12, are months with the highest UV index. A UV Index value of 11, and more, symbolizes an extreme threat to health from exposure to the Sun's UV radiation for the average person.
Note: The UV index of 12 during April translates into the following guidance:
Take all necessary precautions, as unprotected skin can burn in minutes. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.