Last updated: August 22, 2025
In April, the average temperature in Mountain River, Australia hovers around 13°C (55°F), with fluctuations between a chilly 3°C (38°F) and a warm 28°C (83°F). Expect about 48 mm (1.9 in) of precipitation spread over 9 days, contributing to an average humidity level of 81%.
In April in Mountain River, the average temperature is 13°C (55°F), with maximums reaching up to 28°C (83°F) and minimums dropping as low as 3°C (38°F). This mild climate makes Mountain River an ideal destination for travelers looking to enjoy a pleasant outdoor experience during this time of year.
In Mountain River in April, the total precipitation amount is 48 mm (1.9 in) spread over 9 days.
In Mountain River in April, humidity is 81%. With an average temperature of 13°C (55°F), this humidity feels like a damp blanket wrapping around you, making strolls outdoors feel heavy and slightly oppressive, which may be less than ideal for travelers looking to explore comfortably.
In Mountain River in April, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Mountain River, you can refer to this Hourly UV Index in Mountain River.
UV Risk Categories
Weather in Mountain River varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Mountain River, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 17°C (63°F) | 40 mm (1.6 inches) | 68% | extreme |
| February Weather | 16°C (60°F) | 48 mm (1.9 inches) | 68% | extreme |
| March Weather | 15°C (60°F) | 65 mm (2.6 inches) | 73% | very high |
| April Weather | 13°C (55°F) | 48 mm (1.9 inches) | 81% | high |
| May Weather | 10°C (51°F) | 53 mm (2.1 inches) | 86% | moderate |
| June Weather | 9°C (48°F) | 55 mm (2.2 inches) | 85% | low |
| July Weather | 8°C (46°F) | 46 mm (1.8 inches) | 86% | low |
| August Weather | 8°C (47°F) | 69 mm (2.7 inches) | 84% | moderate |
| September Weather | 10°C (50°F) | 54 mm (2.1 inches) | 82% | high |
| October Weather | 12°C (53°F) | 85 mm (3.3 inches) | 77% | very high |
| November Weather | 14°C (57°F) | 69 mm (2.7 inches) | 77% | very high |
| December Weather | 15°C (59°F) | 66 mm (2.6 inches) | 70% | extreme |