September weather forecastLithgow, Australia
September
Weather in September
September, the first month of the spring in Lithgow, is an enjoyable month, with an average temperature varying between 16.7°C (62.1°F) and 5.1°C (41.2°F).Temperature
Lithgow's weather shows a minor temperature rise with the arrival of September, moving from a moderate 13°C (55.4°F) in August to a still refreshing 16.7°C (62.1°F). Lithgow reports a consistent average low-temperature of 5.1°C (41.2°F) throughout September nights.Humidity
The average relative humidity in September is 73%.Rainfall
In Lithgow, in September, it is raining for 9.8 days, with typically 26mm (1.02") of accumulated precipitation. In Lithgow, during the entire year, the rain falls for 155.1 days and collects up to 548mm (21.57") of precipitation.Snowfall
June through October are months with snowfall. In Lithgow, during September, snow falls for 0.5 days and regularly aggregates up to 14mm (0.55") of snow. Throughout the year, there are 2.8 snowfall days, and 45mm (1.77") of snow is accumulated.Daylight
The average length of the day in September is 11h and 53min.On the first day of the month, sunrise is at 6:16 am and sunset at 5:41 pm. On the last day of September, sunrise is at 5:37 am and sunset at 6:01 pm AEST.
Sunshine
In September, the average sunshine is 8.5h.UV index
May through September, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The UV index of 3 in September translates into these instructions:
Act with care - Obligation to protect against skin and eye damage is highlighted. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Stay sun-safe with clothing that is both closely woven and worn loosely. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Lithgow, Australia
- Average high temperature in September: 16.7°C
The warmest month (with the highest average high temperature) is January (27.5°C).
The month with the lowest average high temperature is July (11.7°C).
- Average low temperature in September: 5.1°C
The month with the highest average low temperature is January (14.6°C).
The coldest month (with the lowest average low temperature) is July (2.5°C).
Average pressure in September
Lithgow, Australia
- Average pressure in September: 1017.8mbar
The month with the highest atmospheric pressure is June (1021.7mbar).
The month with the lowest atmospheric pressure is January (1012.6mbar).
Average wind speed in September
Lithgow, Australia
- Average wind speed in September: 10km/h
The windiest month (with the highest average wind speed) is August (10.4km/h).
The calmest month (with the lowest average wind speed) is April (7.4km/h).
Average humidity in September
Lithgow, Australia
- Average humidity in September: 73%
The month with the highest relative humidity is June (85%).
The month with the lowest relative humidity is December (68%).
Average rainfall in September
Lithgow, Australia
- Average rainfall in September: 26mm
The wettest month (with the highest rainfall) is February (91mm).
The driest month (with the least rainfall) is May (20mm).
Average rainfall days in September
Lithgow, Australia
- Average rainfall days in September: 9.8 days
The month with the highest number of rainy days is March (17.5 days).
The month with the least rainy days is May (8.5 days).
Average snowfall in September
Lithgow, Australia
- Average snowfall in September: 14mm
The month with the highest snowfall is August (19mm).
The months with the least snowfall are January, February, March, April, May, November and December (0mm).
Average snowfall days in September
Lithgow, Australia
- Average snowfall days in September: 0.5 days
The month with the highest number of snowfall days is August (1.2 days).
The months with the least snowfall days are January, February, March, April, November and December (0 days).
Average daylight in September /
Average sunshine in September
Lithgow, Australia
- Average daylight in September: 11h and 54min
The month with the longest days is December (Average daylight: 14h and 18min).
The month with the shortest days is June (Average daylight: 10h and 0min).
- Average sunshine in September: 8h and 30min
The month with the most sunshine is December (Average sunshine: 10h and 0min).
The month with the least sunshine is June (Average sunshine: 5h and 30min).
Average sunshine days in September
Lithgow, Australia
- Average sunshine days in September: 17.3 days
The month with the most sunshine days is May (19.3 days).
The month with the least sunshine days is March (11 days).
Average UV index in September
Lithgow, 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, August and September (UV index 3).
Average cloud cover in September
Lithgow, Australia
- Average cloud cover in September: 35
The month with the most cloud cover is March (Cloud cover 53).
The month with the least cloud cover is September (Cloud cover 35).
Average visibility in September
Lithgow, Australia
- Average visibility in September: 8km
The months with the highest visibility are January, February, August, September, October, November and December (8km).
The months with the lowest visibility are March, April, May, June and July (7km).
