Bayonne
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Bayonne Weather in August

With daytime temperatures of 26°C (79°F) and nighttime lows of 18°C (64°F), August in Bayonne brings high temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 72 mm (2.8 in) falls on average.

Rainfall in Bayonne in August

Historically, August sees about 13 days of rain, with a monthly average of 72 mm (2.8 in). Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.

Temperature in Bayonne in August

Bayonne has excellent weather in August, with days reaching 26°C (79°F) and nights cooling to 18°C (64°F). Summer occurs in August. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. Nights cool down to 18°C (64°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. It's the warmest month of the year on average, so summer clothing is the way to go.

Sunshine in Bayonne in August

Expect sunny days throughout the month, with an estimated 208 hours of sunshine. This makes it a pleasant time to visit Bayonne.

If you're inclined towards comfortable temperatures and drier conditions, August is a good time to visit Bayonne.

Bayonne Temperature in August

Min Temperature
18°C (64°F)
Max Temperature
26°C (79°F)
Chance of Rain
43%
Precipitation
72 mm (2.8 in)
Rainy days
13 days
Humidity
81% *
Sunshine
208 hours *
Percentage Sunshine
*
* Data from: Biarritz, France (7 KM, 4 Miles).

Bayonne Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Bayonne - and find the best time to visit.

Best Places in France in August

Find out more about the weather in France and which places have the best travel conditions in this month. See all of France in August →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Bayonne in August

Warm temperatures in August make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Rain gear is recommended, you can expect wet weather on multiple days. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Bayonne in August

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

  • Swimming
    9/10
  • Cycling
    7/10
  • Walking
    7/10
  • Camping
    8/10
  • Outdoor sports
    7/10

Bayonne 3-Day Forecast

More climate data for Bayonne

Popular in August

Where to go in August - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.