March weather forecastUpper Swan, Australia
March
Weather in March
The first month of the autumn, March, is also a moderately hot month in Upper Swan, Australia, with an average temperature fluctuating between 17.4°C (63.3°F) and 29.1°C (84.4°F).Temperature
Upon the onset of March, Upper Swan witnesses an average high-temperature of a warm 29.1°C (84.4°F), showing a close resemblance to the prior month. During the month of March, an average low-temperature of 17.4°C (63.3°F) is recorded.Heat index
March's mean heat index is computed to be a hot 30°C (86°F). Persisting in activity during long-term exposure might induce weariness, with subsequent heat cramps.It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
Humidity
The average relative humidity in March is 53%.Rainfall
The months with the least rainfall are March and December Rain falls for 6.2 days and accumulates 9mm (0.35") of rain.Daylight
The average length of the day in March in Upper Swan, Australia, is 12h and 17min.On the first day of the month, sunrise is at 6:05 am and sunset at 6:50 pm. On the last day of March, sunrise is at 6:26 am and sunset at 6:13 pm AWST.
Sunshine
In March, the average sunshine in Upper Swan is 9.2h.UV index
The average daily maximum UV index in March in Upper Swan is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: The UV index of 6 during March leads to these advisories:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Upper Swan, Australia
- Average high temperature in March: 29.1°C
The warmest month (with the highest average high temperature) is February (32°C).
The month with the lowest average high temperature is July (16.8°C).
- Average low temperature in March: 17.4°C
The month with the highest average low temperature is February (18.9°C).
The coldest month (with the lowest average low temperature) is August (8.5°C).
Average pressure in March
Upper Swan, Australia
- Average pressure in March: 1015.3mbar
The month with the highest atmospheric pressure is July (1020.7mbar).
The month with the lowest atmospheric pressure is January (1011mbar).
Average wind speed in March
Upper Swan, Australia
- Average wind speed in March: 11.9km/h
The windiest months (with the highest average wind speed) are January and February (12.6km/h).
The calmest months (with the lowest average wind speed) are May and July (10km/h).
Average humidity in March
Upper Swan, Australia
- Average humidity in March: 53%
The months with the highest relative humidity are July and August (78%).
The month with the lowest relative humidity is January (49%).
Average rainfall in March
Upper Swan, Australia
- Average rainfall in March: 9mm
The wettest month (with the highest rainfall) is June (51mm).
The driest months (with the least rainfall) are March and December (9mm).
Average rainfall days in March
Upper Swan, Australia
- Average rainfall days in March: 6.2 days
The month with the highest number of rainy days is July (13.5 days).
The month with the least rainy days is February (4.8 days).
Average daylight in March /
Average sunshine in March
Upper Swan, Australia
- Average daylight in March: 12h and 18min
The month with the longest days is December (Average daylight: 14h and 12min).
The month with the shortest days is June (Average daylight: 10h and 6min).
- Average sunshine in March: 9h and 12min
The months with the most sunshine are January and December (Average sunshine: 11h and 30min).
The month with the least sunshine is August (Average sunshine: 5h and 42min).
Average sunshine days in March
Upper Swan, Australia
- Average sunshine days in March: 24.4 days
The month with the most sunshine days is December (24.5 days).
The month with the least sunshine days is July (15.1 days).
Average UV index in March
Upper Swan, Australia
- Average UV index in March: 6
The month with the highest UV index is February (UV index 7).
The months with the lowest UV index are May, June, July and August (UV index 4).
Average cloud cover in March
Upper Swan, Australia
- Average cloud cover in March: 18
The months with the most cloud cover are July and August (Cloud cover 41).
The month with the least cloud cover is January (Cloud cover 14).
Average visibility in March
Upper Swan, Australia
- Average visibility in March: 10km
The months with the highest visibility are January, February, March, April, November and December (10km).
The months with the lowest visibility are May, June, July, August, September and October (9km).
