April weather forecast
Altai, Mongolia

In Altai, April brings more benevolent weather conditions. The transition from chilly winters to more moderate spring temperatures is well underway. The daylight hours further lengthen to 13.6 hours, inviting locals and tourists to enjoy outdoor activities. Even though the rainfall intensifies a little, it enhances the fresh spring feel rather than causing an inconvenience. The change in weather patterns, coupled with the blooming flora, provides an appealing contrast to the previously harsh winter.

Temperature

April's arrival in Altai is marked by a notable elevation in high-temperatures, rising from a freezing cold -2°C (28.4°F) in March to a frosty 6°C (42.8°F). In April, the recorded average low-temperature in Altai, of -7°C (19.4°F), exhibits a significant fall from the daytime highs.

Rainfall

In April, the rain falls for 5 days. Throughout April, 7mm (0.28") of precipitation is accumulated. Throughout the year, there are 74 rainfall days, and 153mm (6.02") of precipitation is accumulated.

Daylight

The average length of the day in April is 13h and 34min.
On the first day of the month, sunrise is at 07:13 and sunset at 20:03. On the last day of April, in Altai, Mongolia, sunrise is at 06:21 and sunset at 20:42 +08.

Sunshine

In Altai, Mongolia, the average sunshine in April is 9h.

UV index

In April, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the average person.
Note: The UV index of 5 during April translates into the following guidance:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.