Last updated: August 28, 2025
In April, the average temperature in Sangiyn Dalay, Mongolia hovers around 3°C (37°F), with a range that can dip to a chilly -20°C (-5°F) or soar to a pleasant 26°C (78°F). Expect about 19 mm (0.7 in) of precipitation spread over 4 days, contributing to an average humidity of 64%—perfect for those cozy indoor activities or a brisk outdoor adventure!
In April in Sangiyn Dalay, the average temperature is 3°C (37°F). Maximum temperatures can reach 26°C (78°F), while minimums can drop as low as -20°C (-5°F). Travelers should be prepared for a wide range of conditions during this month.
In Sangiyn Dalay in April, the precipitation amount is 19 mm (0.7 in) over the course of 4 days.
In Sangiyn Dalay in April humidity is 64%. With average temperature 3°C (37°F), this humidity feels like a chilly dampness that lingers on your skin, making it essential to layer your clothing for travel.
In Sangiyn Dalay in April, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Sangiyn Dalay.
UV Risk Categories
Weather in Sangiyn Dalay varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Sangiyn Dalay, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -19°C (-1°F) | 3 mm (0.1 inches) | 89% | low |
| February Weather | -15°C (5°F) | 6 mm (0.2 inches) | 78% | moderate |
| March Weather | -5°C (23°F) | 10 mm (0.4 inches) | 66% | moderate |
| April Weather | 3°C (37°F) | 19 mm (0.7 inches) | 64% | very high |
| May Weather | 9°C (49°F) | 23 mm (0.9 inches) | 52% | very high |
| June Weather | 15°C (60°F) | 35 mm (1.4 inches) | 59% | very high |
| July Weather | 17°C (64°F) | 72 mm (2.8 inches) | 63% | very high |
| August Weather | 15°C (59°F) | 85 mm (3.3 inches) | 62% | very high |
| September Weather | 10°C (50°F) | 34 mm (1.4 inches) | 65% | high |
| October Weather | 0°C (33°F) | 15 mm (0.6 inches) | 65% | moderate |
| November Weather | -8°C (17°F) | 9 mm (0.4 inches) | 69% | moderate |
| December Weather | -17°C (2°F) | 4 mm (0.2 inches) | 86% | low |