Temperatures in September
It's pleasantly warm in September in Casa Blanca with an average temperature of 20°C. Temperatures this month range from a low of 19°C to a high of 20°C. At night, you can expect temperatures between 16°C and 17°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Casa Blanca 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 Casa Blanca with mild temperatures, averaging around 20°C during the day and nights close to 17°C. You won’t see any precipitation in the first days of the month, it’s all sunny skies. A shirt, maybe a light cardigan, and light trousers will do.
Mid-September
By mid-September, the average daytime temperature stays the same at 20°C, with nights close to 16°C. No precipitation expected during this period, so you can enjoy plenty of sunshine.
End of September
By the end of September, the average daytime temperature in Casa Blanca will be around 20°C, with nights close to 16°C. No precipitation expected, with plenty of sunshine on the horizon.
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Precipitation in September
According to weather history, there is only 2 mm of precipitation in September. The wind speed is around 3 Bft, mostly coming from the South.
The average chance of precipitation is only 3% in September.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in September for Casa Blanca. 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.
Casa Blanca in September |
London | ||
|---|---|---|---|
 Average Temperature |
20°C | 20°C | |
 High Temp |
20°C | 22°C | |
| Low Temp |
19°C | 17°C | |
 Total Precipitation |
2 mm | 44 mm | |
| Rainy Days |
1 day | 8 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 Casa Blanca?
Want nice weather? Then September is a great time to be in Casa Blanca. You’ll have pleasant temperatures and little chance of rain this month.
Temperature records for Casa Blanca in September
With 28°C, Casa Blanca hit the highest temperature in the last 10 years in September 2023. The lowest daytime temperature in this month was 15°C in 2017. The extreme night temperatures ranged from a low of 13°C to a high of 20°C.
Check out the climate of Casa Blanca for all months and discover the best travel time
Curious about the climate in other parts of Peru? Check out the weather and climate in places like Lima, Cusco, Machu Picchu, or have a look at other destinations in Peru.
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Daily Temperature in September in Casa Blanca
This chart shows the average daily temperatures, both day and night, for each day in September in Casa Blanca, 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 Casa Blanca
The chart below shows the average daily precipitation in September for Casa Blanca, 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 about 1 day of rain in Casa Blanca.
Daily UV Index in September in Casa Blanca
This chart shows the average daily UV index in September in Casa Blanca, 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 Casa Blanca Over the Years
This chart shows the average temperature in September in Casa Blanca, measured in degrees Celsius, over the past years.
Total Precipitation in September in Casa Blanca Over the Years
This chart shows the average precipitation in September in Casa Blanca, 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 Casa Blanca
Click on a specific day in September for detailed info on the typical weather on that day in Casa Blanca. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in September in Casa Blanca
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Average Weather in Casa Blanca by Month
Click on a month below to see detailed weather info for Casa Blanca. 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 Casa Blanca for all months at once
