Temperatures in September
It's pleasantly warm in September in Pitcairn Islands with an average temperature of 22°C. Temperatures this month range from a low of 21°C to a high of 23°C. At night, you can expect temperatures between 17°C and 20°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Pitcairn Islands in September. The red line indicates the max temperatures, and the blue line shows the minimums.
Start of September
The month of September starts in Pitcairn Islands with warm temperatures, averaging around 22°C during the day and nights close to 18°C. A few showers might pop up in the first days of the month, but the weather remains mostly sunny and dry.
Mid-September
By mid-September, the average daytime temperature stays the same at 22°C, with nights close to 19°C. During this part of the month, you can expect regular precipitation, but there’ll also be some sunny days.
End of September
By the end of September, the average daytime temperature in Pitcairn Islands will be around 22°C, with nights close to 19°C. A shower might show up, but overall the weather will be dry and sunny.
Precipitation in September
In September, there is an average of 99 mm of precipitation, spread over 14 days. The wind speed is around 5 Bft, mostly coming from the Southeast.
The average precipitation chance is 47% per day this month.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in September for Pitcairn Islands. 0% means it never rained on that day in the past 10 years, and 100% means it rained every day. All values in between represent the average chance of precipitation on that day.
Pitcairn Islands in September |
UK | ||
|---|---|---|---|
 Average Temperature |
22°C | 20°C | |
 High Temp |
23°C | 22°C | |
| Low Temp |
21°C | 17°C | |
 Total Precipitation |
99 mm | 44 mm | |
| Rainy Days |
14 days | 8 days | |
August
UV index
The UV index is a maximum of 8 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 Pitcairn Islands?
Want nice weather? Then September is a great time to be in Pitcairn Islands. You’ll have pleasant temperatures and not too much rain this month.
Temperature records for Pitcairn Islands in September
With 24°C, Pitcairn Islands hit the highest temperature in the last 10 years in September 2018. The lowest daytime temperature in this month was 16°C in 2017. The extreme night temperatures ranged from a low of -9°C to a high of 23°C.
Check out the climate of Pitcairn Islands for all months and discover the best travel time
Daily Temperature in September in Pitcairn Islands
This chart shows the average daily temperatures, both day and night, for each day in September in Pitcairn Islands, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Daily Precipitation in September in Pitcairn Islands
The chart below shows the average daily precipitation in September for Pitcairn Islands, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown 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 rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for September, you can expect around 14 days of rain in Pitcairn Islands.
Daily UV Index in September in Pitcairn Islands
This chart shows the average daily UV index in September in Pitcairn Islands, 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 Pitcairn Islands Over the Years
This chart shows the average temperature in September in Pitcairn Islands, measured in degrees Celsius, over the past years.
Total Precipitation in September in Pitcairn Islands Over the Years
This chart shows the average precipitation in September in Pitcairn Islands, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in September for Pitcairn Islands
Click on a specific day in September for detailed info on the typical weather on that day in Pitcairn Islands. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in September in Pitcairn Islands
Have you been to Pitcairn Islands in September?
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Average Weather in Pitcairn Islands by Month
Click on a month below to see detailed weather info for Pitcairn Islands. 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 Pitcairn Islands for all months at once
