Playa Santa Ana Weather in September
September in Playa Santa Ana sees daytime temperatures around 19°C (66°F) and lows of 11°C (52°F) at night. With around 86 mm (3.4 in) of rainfall expected, it's worth packing a rain jacket.
Rainfall in Playa Santa Ana in September
Expect around 8 days of rain based on historical data, with 86 mm (3.4 in) average. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.
Temperature in Playa Santa Ana in September
Daytime highs in Playa Santa Ana in September reach 19°C (66°F), with nights around 11°C (52°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights cool down to 11°C (52°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.If you prefer enjoying temperate temperatures and rain-free days, January and December typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Uruguay, check out our Playa Santa Ana's climate page.
Playa Santa Ana Temperature in September
Min Temperature
11°C (52°F)
Max Temperature
19°C (66°F)
Chance of Rain
27%
Precipitation
86 mm (3.4 in)
Rainy days
8 days
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Playa Santa Ana typically stay consistent throughout September, with daily highs averaging around 19°C (66°F). Nights are cool, with lows typically ranging from 9°C (48°F) to 12°C (54°F).
Average temperatures in September
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in September
Historical weather for Playa Santa Ana in September
Browse day-by-day weather records for Playa Santa Ana spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Playa Santa Ana historical weather extremes in September
Based on weather observations in Playa Santa Ana between 1976 and 2025, these are the recorded extremes during September.
- The hottest September day on record in Playa Santa Ana reached 32°C (90°F) (September 10, 2013).
- The coldest September day was on September 6, 2008, with a maximum of 8°C (46°F).
- Nighttime temperatures dropped to 1°C (34°F) on September 8, 1983, marking the coldest September night on record.
Best Places in Uruguay in September
Find out more about the weather in Uruguay and which places have the best travel conditions in this month. See all of Uruguay in September →
perfect weather
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tolerable
unpleasant
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What to Wear in Playa Santa Ana in September
For Playa Santa Ana in September, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho.What To Do in Playa Santa Ana 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 Uruguay, check out our Playa Santa Ana's climate page.
See the full Playa Santa Ana climate overview or explore weather in Uruguay.
