Temperatures in September
It's hot in September in Pago Pago with an average temperature of 30°C. Temperatures this month range from a low of 30°C to a high of 31°C. At night, you can expect temperatures between 25°C and 26°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Pago Pago 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 Pago Pago with hot temperatures, averaging around 31°C during the day and nights close to 26°C. Plenty of days with a chance of precipitation. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal.
Mid-September
By mid-September, the average daytime temperature stays the same at 31°C, with nights close to 26°C. During this part of the month, you can expect regular precipitation, but there’ll also be some sunny days. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal.
End of September
By the end of September, the average daytime temperature in Pago Pago will be around 31°C, with nights close to 26°C. There’s regular precipitation, but with a bit of luck, you’ll also get some dry and sunny days. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal.
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Water temperature
The water temperature at Pago Pago is 29°C this month. Nice and warm for a swim.
Precipitation in September
In September, there is an average of 152 mm of precipitation, spread over 16 days. The wind speed is around 5 Bft, mostly coming from the East.
Across the whole month, the average precipitation chance is 53% per day.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in September for Pago Pago. 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.
Pago Pago in September |
London | ||
|---|---|---|---|
 Average Temperature |
30°C | 20°C | |
 High Temp |
31°C | 22°C | |
| Low Temp |
30°C | 17°C | |
 Total Precipitation |
152 mm | 44 mm | |
| Rainy Days |
16 days | 8 days | |
August
UV index
The UV index is a maximum of 9 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 Pago Pago?
After some sun? Then September isn’t the best time to be in Pago Pago. The temperature is pleasant, but there’s too much chance of rain this month.
Temperature records for Pago Pago in September
With 38°C, Pago Pago hit the highest temperature in the last 10 years in September 2015. The lowest daytime temperature in this month was 26°C in 2016. The extreme night temperatures ranged from a low of 21°C to a high of 28°C.
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Daily Temperature in September in Pago Pago
This chart shows the average daily temperatures, both day and night, for each day in September in Pago Pago, 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 Pago Pago
The chart below shows the average daily precipitation in September for Pago Pago, 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 16 days of rain in Pago Pago.
Daily UV Index in September in Pago Pago
This chart shows the average daily UV index in September in Pago Pago, 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 Pago Pago Over the Years
This chart shows the average temperature in September in Pago Pago, measured in degrees Celsius, over the past years.
Total Precipitation in September in Pago Pago Over the Years
This chart shows the average precipitation in September in Pago Pago, 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 Pago Pago
Click on a specific day in September for detailed info on the typical weather on that day in Pago Pago. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in September in Pago Pago
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Average Weather in Pago Pago by Month
Click on a month below to see detailed weather info for Pago Pago. 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 Pago Pago for all months at once
