Barreiras Weather in January

With daytime temperatures of 31°C (88°F) and nighttime lows of 21°C (70°F), January in Barreiras brings very high temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 143 mm (5.6 in) falls on average.

Rainfall in Barreiras in January

Historically, January sees about 18 days of rain, with a monthly average of 143 mm (5.6 in). Wet weather is a regular and significant part of this month. Frequent days of rain combined with high totals means proper waterproofs are worth packing.

Temperature in Barreiras in January

In January, expect very high temperatures in Barreiras, with highs of 31°C (88°F) and lows of 21°C (70°F) at night. Sunshine and humidity can make it feel even warmer than the raw temperature suggests. Nights are mild at around 21°C (70°F), which is comfortable for most people.

Sunshine in Barreiras in January

There are approximately 200 hours of sunshine this month, resulting in mostly clear days.

For Barreiras itself, May, June and July generally stand out with 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.

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Brazil, check out our Barreiras's climate page.

Barreiras Temperature in January

Min Temperature 21°C (70°F)  

Max Temperature 31°C (88°F)  

Chance of Rain 60%  

Precipitation 143 mm (5.6 in)  

Rainy days 18 days  

Humidity 78%  

Sunshine 200 hours  

Percentage Sunshine  

What to Wear in Barreiras in January

Warm weather calls for comfortable, breathable clothing in January. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). High rain levels are expected, so pack waterproof gear and an umbrella or poncho. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Barreiras in January

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

7/10

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Brazil, check out our Barreiras's climate page.

More climate data for Barreiras

Temperature Rainfall Sunshine Humidity

See the full Barreiras climate overview or explore weather in Brazil.