Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
May
Weather in May
Temperature
May's onset corresponds with a subtle shift in the average high-temperature, slightly moving from an enjoyable 19.2°C (66.6°F) in April to a mild 15.4°C (59.7°F). In Box Hill, an average temperature of 9°C (48.2°F) is noted during May nights.Humidity
The average relative humidity in May in Box Hill, Australia, is 77%.Rainfall
In Box Hill, during May, the rain falls for 15.8 days and regularly aggregates up to 44mm (1.73") of precipitation. Throughout the year, in Box Hill, there are 166 rainfall days, and 496mm (19.53") of precipitation is accumulated.Daylight
In May, the average length of the day is 10h and 6min.On the first day of May, sunrise is at 7:00 am and sunset at 5:32 pm. On the last day of the month, sunrise is at 7:25 am and sunset at 5:09 pm AEST.
Sunshine
In Box Hill, Australia, the average sunshine in May is 6.7h.UV index
The months with the lowest UV index are May through August, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum UV index, 3 during May, leads to the following recommendations:
Be vigilant - Suggestions to stave off sun damage are provided. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Box Hill in May?
What is the average humidity in May in Box Hill?
How much does it rain in Box Hill in May?
What is the average length of the day in May in Box Hill?
When is the sunrise / sunset in May in Box Hill?
How many hours of sunshine does Box Hill have in May?
What is the month with the lowest UV index in Box Hill?
What is the UV index reading in May in Box Hill?
Average temperature in May
Box Hill, Australia
- Average high temperature in May: 15.4°C
The warmest month (with the highest average high temperature) is January (25.9°C).
The month with the lowest average high temperature is July (12.3°C).
- Average low temperature in May: 9°C
The month with the highest average low temperature is February (14.5°C).
The coldest month (with the lowest average low temperature) is August (6.4°C).
Average pressure in May
Box Hill, Australia
- Average pressure in May: 1020mbar
The month with the highest atmospheric pressure is June (1021.3mbar).
The month with the lowest atmospheric pressure is January (1012.4mbar).
Average wind speed in May
Box Hill, Australia
- Average wind speed in May: 11.6km/h
The windiest month (with the highest average wind speed) is August (13km/h).
The calmest month (with the lowest average wind speed) is April (9.9km/h).
Average humidity in May
Box Hill, Australia
- Average humidity in May: 77%
The month with the highest relative humidity is June (82%).
The month with the lowest relative humidity is January (64%).
Average rainfall in May
Box Hill, Australia
- Average rainfall in May: 44mm
The wettest month (with the highest rainfall) is August (48mm).
The driest month (with the least rainfall) is July (36mm).
Average rainfall days in May
Box Hill, Australia
- Average rainfall days in May: 15.8 days
The month with the highest number of rainy days is August (17.5 days).
The month with the least rainy days is January (9.7 days).
Average daylight in May /
Average sunshine in May
Box Hill, Australia
- Average daylight in May: 10h and 1min
The month with the longest days is December (Average daylight: 14h and 42min).
The month with the shortest days is June (Average daylight: 9h and 36min).
- Average sunshine in May: 6h and 4min
The month with the most sunshine is December (Average sunshine: 10h and 0min).
The month with the least sunshine is August (Average sunshine: 6h and 30min).
Average sunshine days in May
Box Hill, Australia
- Average sunshine days in May: 12.3 days
The month with the most sunshine days is January (16.6 days).
The month with the least sunshine days is July (10.1 days).
Average UV index in May
Box Hill, Australia
- Average UV index in May: 3
The months with the highest UV index are January, February, October, November and December (UV index 5).
The months with the lowest UV index are May, June, July and August (UV index 3).
Average cloud cover in May
Box Hill, Australia
- Average cloud cover in May: 47
The months with the most cloud cover are July and August (Cloud cover 49).
The month with the least cloud cover is January (Cloud cover 29).
Average visibility in May
Box Hill, Australia
- Average visibility in May: 9km
The month with the highest visibility is February (10km).
The months with the lowest visibility are January, March, April, May, June, July, August, September, October, November and December (9km).
