AustraliaAverage weather for Katherine in September
It's hot in September in Katherine with an average temperature of 36°C. Temperatures this month range from a low of 35°C to a high of 38°C. At night, you can expect temperatures between 17°C and 24°C.
Start of September
The month of September starts in Katherine with hot temps, averaging around 36°C during the day and nights around 19°C. No precipitation expected at the start of the month; it’ll be sunny.
Mid September
By mid-September, daytime temps rise to around 37°C, with nights around 21°C. Not much precipitation expected during this period. It’s mostly dry and sunny. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
End of September
By the end of September, the average daytime temperature in Katherine is around 37°C, while nighttime temps are about 23°C. No precipitation expected at the end of the month; it’ll be mostly sunny. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
In September, there is an average of 10 mm of precipitation, spread over 1 day. The wind speed is around 4 Bft, mostly coming from the Southeast.
Katherine in September |
New York | ||
|---|---|---|---|
 Average temperature |
36°C | 27°C | |
 Max. temperature |
38°C | 31°C | |
| Min. temperature |
35°C | -5°C | |
 Total precipitation |
10 mm | 57 mm | |
| Rainy days |
1 day | 9 days | |
August
UV index
The UV index is a maximum of 10 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Is September a good time to visit Katherine?
September isn’t a good month to be in Katherine. The average temperature of 36°C this month is uncomfortably hot for a comfortable stay.
Temperature records
With 40°C in 2022, Katherine reached the highest temperature in September over the past 10 years. The lowest daytime temperature in this month was 26°C in 2016. The extreme nighttime temperatures ranged from a lowest recorded value of 10°C to a highest value of 28°C.
Check out the climate of Katherine for all months and discover the best travel time
Curious about the weather in other parts of Australia? Check out the climate and weather for spots like Sydney, Gold Coast, Melbourne, or explore other destinations in Australia.
Daily Temperature in September in Katherine
This chart shows the average daily high and low temperatures in September for Katherine, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in September in Katherine
The chart below shows the average daily precipitation in September for Katherine, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for September, you can expect about 1 day of precipitation in Katherine.
Daily UV index in September in Katherine
This chart shows the average daily UV index in September in Katherine, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in September in Katherine over the years
This chart shows the average temperature in September in Katherine, measured in degrees Celsius, over the past few years.
Total precipitation in September in Katherine over the years
This chart shows the average precipitation in September in Katherine, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in September for Katherine
Click on any day in September to get detailed info about the usual weather on that day in Katherine. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in September in Katherine
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Average weather in Katherine by month
Click on a month below to see detailed weather info for Katherine. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Katherine for all months at once
