Tomás Barrón Weather in September

What's the weather like in Tomás Barrón (La Paz) in September 2025?

The climate in Tomás Barrón during September can be summarized as cool and dry.

September is in the spring in Tomás Barrón and is typically the 5th coldest month of the year. Daytime maximum temperatures average around a cool 17°C (62°F), whilst at night -1°C (31°F) is normal.

Tomás Barrón weather averages (imperial / metric)
Daytime temperature 16.9°C 62.3°F
Nightly temperature -0.9°C 30.5°F
Average temperature 8°C 46.4°F
Daily sunshine 8 hrs
Avg rainfall 18 mm 0.7 ins
Rainy days 6 days
Sea temperature 18.2°C 64.7°F
Humidity 51%
Windspeed 16.2kph 10 mph

On average September is the 6th wettest month of the year in Tomás Barrón with around 18mm 0.7 inches of rain making it a dry time to visit. This rainfall is typically spread over 6 days, although this may vary considerably.

On the flip side this corresponds to an average of 8 hours of sunshine per day.

September temperatures in Tomás Barrón

Tomás Barrón average temperature in September

September rainfall

Tomás Barrón average rain in September

September hourly sunshine

Tomás Barrón average rain in September

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Tomás Barrón in September 2025.

Other monthly averages

Best places to visit in September

UV index Best time to go?

Tomás Barrón weather stats

Tomás Barrón weather statistics
Hottest month: December 17.9°C 64.2°F
Driest month: June 2mm 0.1ins
Sunniest month: June 8.8hrs
Coldest month: July 14.3°C 57.7°F
Wettest month: January 98mm 3.9ins
Map showing location of Tomás Barrón (-17.58333, -67.51667) Tomás Barrón map pin © Google

Locations nearby

Top Bolivia locations