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September Weather in Angola on the Lake, United States

Last updated: June 24, 2025

In September, the average temperature in Angola on the Lake, United States is a pleasant 19°C (66°F). Temperatures can vary, dipping to a minimum of 8°C (46°F) and reaching a maximum of 28°C (83°F). Expect about 81 mm (3.2 in) of precipitation over 10 days, along with an average humidity level of 76%.

September Temperature in Angola on the Lake

In September in Angola on the Lake, the average temperature is 19°C (66°F), with maximums reaching up to 28°C (83°F) and minimums dipping as low as 8°C (46°F). This moderate climate makes Angola on the Lake an ideal destination for travelers seeking pleasant weather and enjoyable outdoor activities.

September Weather in Angola on the Lake: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Angola on the Lake, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Angola on the Lake, September typically has an average temperature of 19°C (66°F), with highs reaching up to 28°C (83°F) and lows dropping to around 8°C (46°F).
JanFebMarAprMayJunJulAugSepOctNovDec283035435565727165554134
Data source: Temperature data for Angola on the Lake generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Angola on the Lake

In Angola on the Lake in September, the precipitation amount is 81 mm (3.2 in) over a span of 10 days.

September Precipitation Trends in Angola on the Lake

The chart displays monthly precipitation patterns in Angola on the Lake, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Angola on the Lake, September typically receives around 81 mm (3.2 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec929484122110891278081146109112
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Angola on the Lake

In Angola on the Lake in September, humidity is 76%. With an average temperature of 19°C (66°F), this humidity feels like a warm, thick blanket wrapping around you, making travel mildly uncomfortable and encouraging frequent breaks in shaded or air-conditioned areas.

September Average Humidity in Angola on the Lake

This chart illustrates the average monthly humidity levels in Angola on the Lake, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Angola on the Lake is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%91%88%88%82%80%77%72%76%83%88%87%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Angola on the Lake

In Angola on the Lake in September, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Angola on the Lake.

Maximum UV Index Levels in Angola on the Lake for September

The chart shows the monthly maximum UV Index (UVI) for Angola on the Lake in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in Angola on the Lake typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2458910998642
Data source: Angola on the Lake September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How September Weather in Angola on the Lake Compares to Other Months

Weather in Angola on the Lake varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Angola on the Lake, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Angola on the Lake, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)92 mm (3.6 inches)91%low
February Weather-1°C (30°F)94 mm (3.7 inches)91%moderate
March Weather1°C (35°F)84 mm (3.3 inches)88%moderate
April Weather6°C (43°F)122 mm (4.8 inches)88%very high
May Weather13°C (55°F)109 mm (4.3 inches)82%very high
June Weather18°C (65°F)89 mm (3.5 inches)79%very high
July Weather22°C (72°F)127 mm (5.0 inches)77%very high
August Weather22°C (71°F)80 mm (3.2 inches)72%very high
September Weather19°C (66°F)81 mm (3.2 inches)76%very high
October Weather13°C (56°F)146 mm (5.8 inches)83%high
November Weather5°C (42°F)109 mm (4.3 inches)88%moderate
December Weather1°C (34°F)112 mm (4.4 inches)87%low

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