Bayonne
Weather by month
Current –

Bayonne Weather in May

During May, Bayonne experiences pleasant daytime temperatures of 20°C (68°F) and cooler nights around 13°C (55°F). Expect quite a bit of rainfall. Around 102 mm (4 in) is typical.

Rainfall in Bayonne in May

On average, there are about 17 days with rain during this month, averaging 102 mm (4 in). This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.

Temperature in Bayonne in May

If you're visiting Bayonne in May, expect highs of 20°C (68°F) and overnight lows around 13°C (55°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights drop to around 13°C (55°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

Sunshine in Bayonne in May

Enjoy a sunny month with about 192 hours of sunshine, the clear skies make Bayonne even more beautiful.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. June, July, August and September typically offer the best weather for Bayonne.

Bayonne Temperature in May

Min Temperature
13°C (55°F)
Max Temperature
20°C (68°F)
Chance of Rain
55%
Precipitation
102 mm (4 in)
Rainy days
17 days
Humidity
78% *
Sunshine
192 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 May

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

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 May

Comfortable temperatures call for an easy wardrobe in May. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Expect heavy rainfall, so bring good rain protection and waterproof bags. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Bayonne in May

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

  • Swimming
    6/10
  • Cycling
    9/10
  • Walking
    9/10
  • Camping
    6/10
  • Outdoor sports
    9/10

Bayonne 3-Day Forecast

More climate data for Bayonne

Popular in May

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

Bucket list

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