May Weather in Merriwa, Australia

Last updated: August 22, 2025

In May, the average temperature in Merriwa, Australia is a comfortable 13°C (55°F). Expect minimums dipping to 0°C (32°F) and highs reaching up to 25°C (78°F). During this month, anticipate 19 mm (0.8 in) of precipitation over approximately 3 days, with an average humidity level of 74%. Perfect for enjoying the mild weather!

May Temperature in Merriwa

In May in Merriwa, the average temperature is 13°C (55°F). The maximum can reach 25°C (78°F), while the minimum can drop to as low as 0°C (32°F). Therefore, travelers should be prepared for a mix of mild to warm days and cooler nights.

May Weather in Merriwa: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Merriwa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Merriwa, May typically has an average temperature of 13°C (55°F), with highs reaching up to 25°C (78°F) and lows dropping to around 0°C (32°F).

Data source: Temperature data for Merriwa generated using information from the Copernicus Climate Change Service.

May Precipitation in Merriwa

In Merriwa in May, the precipitation amount averaged 19 mm (0.8 in) over a span of 3 days.

May Precipitation Trends in Merriwa

The chart displays monthly precipitation patterns in Merriwa, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Merriwa, May typically receives around 19 mm (0.8 inches) of precipitation spread over approximately 3 days.

Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

May Humidity in Merriwa

In Merriwa in May, humidity is 74%. With an average temperature of 13°C (55°F), this humidity feels like a damp blanket wrapping around you, making outdoor activities somewhat uncomfortable and demanding frequent breaks in shaded areas.

May Average Humidity in Merriwa

This chart illustrates the average monthly humidity levels in Merriwa, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Merriwa is approximately 74%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Merriwa

In Merriwa in May, 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 Merriwa, you can refer to this Hourly UV Index in Merriwa.

Maximum UV Index Levels in Merriwa for May

The chart shows the monthly maximum UV Index (UVI) for Merriwa in May, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In May, the maximum UV index in Merriwa typically reaches 6, which falls under the high exposure category.

Data source: Merriwa May UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How May Weather in Merriwa Compares to Other Months

Weather in Merriwa varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Merriwa, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Merriwa, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (77°F)	32 mm (1.3 inches)	65%	extreme
February Weather	23°C (74°F)	58 mm (2.3 inches)	69%	extreme
March Weather	21°C (69°F)	100 mm (3.9 inches)	72%	extreme
April Weather	17°C (63°F)	21 mm (0.8 inches)	75%	very high
May Weather	13°C (55°F)	19 mm (0.8 inches)	74%	high
June Weather	10°C (51°F)	28 mm (1.1 inches)	72%	moderate
July Weather	10°C (49°F)	28 mm (1.1 inches)	68%	moderate
August Weather	10°C (51°F)	26 mm (1.0 inches)	67%	high
September Weather	14°C (58°F)	23 mm (0.9 inches)	63%	very high
October Weather	17°C (64°F)	58 mm (2.3 inches)	55%	extreme
November Weather	20°C (68°F)	82 mm (3.2 inches)	57%	extreme
December Weather	23°C (73°F)	67 mm (2.6 inches)	68%	extreme