nomadseason

September Weather in Rio Pomba, Brazil

Last updated: August 22, 2025

In September, the average temperature in Rio Pomba, Brazil is a comfortable 21°C (71°F), with temperatures fluctuating between a minimum of 10°C (51°F) and a maximum of 35°C (96°F). Expect an average precipitation of 45 mm (1.8 in) over about 8 days, complemented by an average humidity level of 63%. Enjoy the diverse weather this month offers!

September Temperature in Rio Pomba

In September in Rio Pomba, the average temperature is 21°C (71°F). The maximum can reach 35°C (96°F), while the minimum can drop as low as 10°C (51°F). This makes it an ideal time for travelers to enjoy a comfortable climate with warm days and cooler evenings.

September Weather in Rio Pomba: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Rio Pomba, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rio Pomba, September typically has an average temperature of 21°C (71°F), with highs reaching up to 35°C (96°F) and lows dropping to around 10°C (51°F).
JanFebMarAprMayJunJulAugSepOctNovDec767575726866646571727274
Data source: Temperature data for Rio Pomba generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Rio Pomba

In Rio Pomba in September, the precipitation amount is 45 mm (1.8 in) over the course of 8 days.

September Precipitation Trends in Rio Pomba

The chart displays monthly precipitation patterns in Rio Pomba, 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 Rio Pomba, September typically receives around 45 mm (1.8 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec145275219783916123346150219253
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Rio Pomba

In Rio Pomba in September humidity is 63%. With an average temperature of 21°C (71°F), this humidity feels like a warm embrace—comfortable for exploring, yet slightly sticky, urging travelers to take it easy and stay hydrated while enjoying the sights.

September Average Humidity in Rio Pomba

This chart illustrates the average monthly humidity levels in Rio Pomba, 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 Rio Pomba is approximately 63%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec83%85%88%86%82%82%77%72%63%48%61%68%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Rio Pomba

In Rio Pomba in September, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Rio Pomba.

Maximum UV Index Levels in Rio Pomba for September

The chart shows the monthly maximum UV Index (UVI) for Rio Pomba 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 Rio Pomba typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec171514128781012141416
Data source: Rio Pomba 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 Rio Pomba Compares to Other Months

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

This table compares monthly weather conditions in Rio Pomba, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (77°F)145 mm (5.7 inches)83%extreme
February Weather24°C (75°F)275 mm (10.8 inches)85%extreme
March Weather24°C (75°F)219 mm (8.6 inches)87%extreme
April Weather22°C (72°F)78 mm (3.1 inches)86%extreme
May Weather20°C (68°F)39 mm (1.5 inches)82%very high
June Weather19°C (67°F)16 mm (0.6 inches)82%high
July Weather18°C (64°F)12 mm (0.5 inches)77%very high
August Weather19°C (66°F)33 mm (1.3 inches)72%very high
September Weather21°C (71°F)45 mm (1.8 inches)63%extreme
October Weather22°C (72°F)150 mm (5.9 inches)48%extreme
November Weather22°C (72°F)219 mm (8.6 inches)61%extreme
December Weather23°C (74°F)253 mm (10.0 inches)68%extreme

Compare Rio Pomba's Climate with Cities Worldwide