Best Time to Visit Bayonne: Weather, Seasons & Ideal Months

Best Time to Visit Bayonne: Weather, Seasons & Ideal Months

Best Time to Visit Bayonne: Weather, Seasons & Ideal Months

Bayonne, located in southwestern France, enjoys a mild and temperate climate throughout the year. The city experiences oceanic influences and is known for its beautiful landscapes, charming architecture, and vibrant culture. To make the most of your visit to Bayonne, it is essential to understand the weather patterns and plan your trip accordingly. Here's a breakdown of the weather, seasons, and ideal months to visit Bayonne:

Weather in Bayonne

Bayonne experiences relatively mild winters and warm summers. The city benefits from its proximity to the Atlantic Ocean, which moderates temperatures and prevents extreme weather conditions. The average annual temperature in Bayonne is around 14°C (57°F).


Bayonne experiences four distinct seasons: spring (March to May), summer (June to August), autumn (September to November), and winter (December to February).

Ideal Months to Visit Bayonne

The months of May, June, July, and September are considered the ideal months to visit Bayonne. During these months, the weather is pleasant with mild temperatures and lower chances of rainfall. These months also coincide with various cultural events and festivals in the city, making it an enticing time to explore Bayonne's rich heritage.

Monthly Weather Overview

Month Season Humidity Temperature (°C) Sun Hours Rainfall (mm)
January Winter 86% 7°C 3 98
February Winter 82% 8°C 4 80
March Spring 82% 11°C 5 88
April Spring 80% 13°C 6 84
May Spring 78% 16°C 7 77
June Summer 79% 19°C 8 71
July Summer 80% 21°C 9 61
August Summer 80% 21°C 9 70
September Autumn 82% 18°C 7 81
October Autumn 84% 14°C 5 103
November Autumn 86% 10°C 3 99
December Winter 87% 7°C 2 97

Table: Monthly weather overview in Bayonne

Throughout the year, Bayonne experiences moderate humidity ranging from 78% to 87%. The sun shines for an average of 5-9 hours per day, depending on the season. Rainfall is evenly distributed throughout the year, with the highest precipitation occurring in October.

Whether you prefer the mild temperatures of spring and autumn or the warmer weather of summer, Bayonne offers something for every traveler. Plan your visit accordingly to make the most of your time exploring this charming city and its surrounding areas.