Bahia Negra Weather in September
September in Bahia Negra brings very high temperatures, with highs of 33°C (91°F) and nights dropping to 21°C (70°F). Rainfall is on the higher side this month, averaging around 66 mm (2.6 in), so keep a rain jacket handy.
Rainfall in Bahia Negra in September
You can expect rain on roughly 5 days based on historical data, averaging 66 mm (2.6 in) for the month. Rainfall tends to arrive in short, intense showers this month. Rain days are few, but the showers can be surprisingly heavy.
Temperature in Bahia Negra in September
September in Bahia Negra brings typical temperatures with highs around 33°C (91°F) and lows of 21°C (70°F). If you're spending a lot of time outdoors, it helps to plan around the warmer part of the day. Nights remain mild at 21°C (70°F), making evenings a pleasant time to be outdoors.Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, June and July typically offer the best weather for Bahia Negra.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Paraguay, check out our Bahia Negra's climate page.
Bahia Negra Temperature in September
Min Temperature
21°C (70°F)
Max Temperature
33°C (91°F)
Chance of Rain
16%
Precipitation
66 mm (2.6 in)
Rainy days
5 days
Daily Historical Temperatures
34-year average (1988-2025)
Based on our historical records, temperatures in Bahia Negra typically stay consistent throughout September, with daily highs averaging around 33°C (91°F). Nights are warm, with lows typically ranging from 20°C (68°F) to 24°C (75°F).
Average temperatures in September
Historical weather for Bahia Negra in September
Browse day-by-day weather records for Bahia Negra spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Bahia Negra historical weather extremes in September
Based on 19 years of weather observations (2006-2025), these are the most extreme conditions recorded in Bahia Negra.
- The hottest September day on record in Bahia Negra reached 43°C (109°F) (September 20, 2021).
- The coldest night in September in Bahia Negra was on September 3, 2018, with a minimum of 9°C (48°F).
Best Places in Paraguay in September
Find out more about the weather in Paraguay and which places have the best travel conditions in this month. See all of Paraguay in September →
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What to Wear in Bahia Negra in September
Pack for serious heat in Bahia Negra in September. Prioritize clothing that breathes and doesn't cling or stick. Lightweight cotton, linen, and moisture-wicking fabrics are ideal. A wide hat provides welcome shade. Wet weather is likely, so pack waterproof gear for multiple rainy days.What To Do in Bahia Negra in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Paraguay, check out our Bahia Negra's climate page.
See the full Bahia Negra climate overview or explore weather in Paraguay.
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