Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
September
Weather in September
Temperature
September brings a slight elevation in the average high-temperature, transitioning from August's mild 14.5°C (58.1°F) to an enjoyable 18°C (64.4°F). In September, the nighttime temperature lowers to an average of 6.7°C (44.1°F).Humidity
In Mandemar, the average relative humidity in September is 73%.Rainfall
In September, the rain falls for 10.5 days. Throughout September, 30mm (1.18") of precipitation is accumulated. In Mandemar, during the entire year, the rain falls for 151.6 days and collects up to 579mm (22.8") of precipitation.Daylight
The average length of the day in September in Mandemar is 11h and 53min.On the first day of September, sunrise is at 6:17 am and sunset at 5:40 pm. On the last day of the month, sunrise is at 5:36 am and sunset at 6:01 pm AEST.
Sunshine
In September, the average sunshine in Mandemar is 8h.UV index
The months with the lowest UV index are May through July and September, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: The daily high UV index of 3 in September translates into this advice:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Mandemar in September?
What is the average humidity in September in Mandemar?
How much does it rain in Mandemar in September?
How many hours of daylight does Mandemar have in September?
What time are sunrise and sunset in September in Mandemar?
How many hours of sunshine does Mandemar have in September?
What are the months with the lowest UV index in Mandemar?
What is the UV index reading in September in Mandemar?
Average temperature in September
Mandemar, Australia
- Average high temperature in September: 18°C
The warmest month (with the highest average high temperature) is January (27.8°C).
The month with the lowest average high temperature is July (13.1°C).
- Average low temperature in September: 6.7°C
The month with the highest average low temperature is January (15.3°C).
The coldest months (with the lowest average low temperature) are July and August (4.3°C).
Average pressure in September
Mandemar, Australia
- Average pressure in September: 1017.1mbar
The month with the highest atmospheric pressure is June (1021.2mbar).
The month with the lowest atmospheric pressure is January (1012.8mbar).
Average wind speed in September
Mandemar, Australia
- Average wind speed in September: 9.1km/h
The windiest month (with the highest average wind speed) is August (9.7km/h).
The calmest months (with the lowest average wind speed) are February, March and April (7.3km/h).
Average humidity in September
Mandemar, Australia
- Average humidity in September: 73%
The month with the highest relative humidity is June (84%).
The month with the lowest relative humidity is December (72%).
Average rainfall in September
Mandemar, Australia
- Average rainfall in September: 30mm
The wettest month (with the highest rainfall) is February (92mm).
The driest month (with the least rainfall) is May (26mm).
Average rainfall days in September
Mandemar, Australia
- Average rainfall days in September: 10.5 days
The month with the highest number of rainy days is March (16.9 days).
The month with the least rainy days is May (7.7 days).
Average daylight in September /
Average sunshine in September
Mandemar, Australia
- Average daylight in September: 11h and 5min
The month with the longest days is December (Average daylight: 14h and 24min).
The month with the shortest days is June (Average daylight: 9h and 54min).
- Average sunshine in September: 8h and 0min
The months with the most sunshine are November and December (Average sunshine: 9h and 6min).
The month with the least sunshine is June (Average sunshine: 5h and 18min).
Average sunshine days in September
Mandemar, Australia
- Average sunshine days in September: 17.9 days
The month with the most sunshine days is May (21.2 days).
The month with the least sunshine days is February (10.4 days).
Average UV index in September
Mandemar, Australia
- Average UV index in September: 3
The months with the highest UV index are January and December (UV index 6).
The months with the lowest UV index are May, June, July and September (UV index 3).
Average cloud cover in September
Mandemar, Australia
- Average cloud cover in September: 39
The month with the most cloud cover is February (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in September
Mandemar, Australia
- Average visibility in September: 8km
The months with the highest visibility are January, May, July, August, September, October and December (8km).
The months with the lowest visibility are February, March, April, June and November (7km).
