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Monthly climate in Pontonx-sur-l'Adour, France

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Pontonx-sur-l'Adour features a oceanic climate (Cfb). Temperatures typically range between 7 °C (45 °F) and 22 °C (72 °F) through the year, but rarely can drop to -7 °C (19 °F) or can rise to as high as 40 °C (104 °F). The average annual precipitation amounts to about 1074 mm (42.3 inches) and receives 138 rainy days on the 1 mm (0.04 inches) threshold annually. Pontonx-sur-l'Adour enjoys an average of 3710 hours of sunshine throughout the year, and daylight varies from 8 hours 58 minutes to 15 hours 22 minutes per day.

Monthly average temperatures in Pontonx-sur-l'Adour, France

The warmest months in Pontonx-sur-l'Adour are June, July and August, with daily mean temperatures ranging from 20 to 22 °C (68 - 72 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 7 to 10 °C (45 - 50 °F) throughout the day. On average each year, Pontonx-sur-l'Adour experiences 80 days above 25 °C (77.0 °F) and 13 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Pontonx-sur-l'Adour. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum22°C
(71°F)		26°C
(80°F)		28°C
(82°F)		30°C
(86°F)		34°C
(93°F)		37°C
(99°F)		40°C
(104°F)		37°C
(99°F)		37°C
(98°F)		31°C
(87°F)		26°C
(78°F)		20°C
(68°F)
Mean maximum18°C
(64°F)		22°C
(71°F)		24°C
(75°F)		27°C
(81°F)		30°C
(87°F)		33°C
(92°F)		36°C
(97°F)		35°C
(95°F)		33°C
(93°F)		28°C
(84°F)		23°C
(73°F)		19°C
(66°F)
Average high11°C
(52°F)		15°C
(59°F)		16°C
(61°F)		19°C
(67°F)		22°C
(72°F)		25°C
(78°F)		27°C
(81°F)		28°C
(82°F)		26°C
(78°F)		21°C
(70°F)		15°C
(59°F)		13°C
(55°F)
Daily mean7°C
(45°F)		10°C
(50°F)		11°C
(52°F)		14°C
(57°F)		17°C
(62°F)		20°C
(68°F)		22°C
(72°F)		22°C
(72°F)		20°C
(68°F)		15°C
(60°F)		10°C
(51°F)		9°C
(49°F)
Average low3°C
(38°F)		5°C
(42°F)		7°C
(44°F)		9°C
(48°F)		12°C
(53°F)		15°C
(60°F)		17°C
(63°F)		17°C
(63°F)		15°C
(58°F)		11°C
(52°F)		7°C
(45°F)		6°C
(44°F)
Mean minimum-4°C
(26°F)		-0°C
(32°F)		0°C
(33°F)		1°C
(35°F)		6°C
(43°F)		11°C
(52°F)		13°C
(56°F)		12°C
(53°F)		8°C
(47°F)		4°C
(40°F)		0°C
(33°F)		-1°C
(31°F)
Minimum-7°C
(19°F)		-5°C
(23°F)		-4°C
(26°F)		-2°C
(29°F)		1°C
(35°F)		8°C
(47°F)		12°C
(54°F)		11°C
(51°F)		6°C
(44°F)		3°C
(38°F)		-1°C
(30°F)		-4°C
(25°F)

Compare climate in Pontonx-sur-l'Adour with other places

Compare temperature, precipitation, sunshine, UV index in Pontonx-sur-l'Adour, France with other places around the world.

Monthly average precipitation in Pontonx-sur-l'Adour, France

Pontonx-sur-l'Adour usually has the most precipitation in May, November and December, with an average of 15 rainy days and 131 mm (5.2 inches) of precipitation per month. The driest months in Pontonx-sur-l'Adour are July, August and September. On average, 62 mm (2.4 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Pontonx-sur-l'Adour. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)87 (3.4)74 (2.9)78 (3.1)73 (2.9)110 (4.3)95 (3.7)56 (2.2)62 (2.4)69 (2.7)87 (3.4)123 (4.9)160 (6.3)
Average precipitation days (≥ 1 mm)111015111511879111416

Monthly sunshine hours in Pontonx-sur-l'Adour, France

The sunniest months in Pontonx-sur-l'Adour are June, July and August, when the sun shines an average of 12 hours 59 minutes a day. Least sunny months in Pontonx-sur-l'Adour: January, November and December receive an average of 6 hours 39 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Pontonx-sur-l'Adour. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours174243309338378395410389338294230207
Mean daily daylight hours9h 19m10h 29m11h 57m13h 27m14h 43m15h 22m15h 1m13h 53m12h 27m10h 57m9h 38m8h 58m

Solar UV radiation in Pontonx-sur-l'Adour, France

Pontonx-sur-l'Adour experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 9 - 10, which corresponds to the Very High category of sun exposure. January, November and December are in the Low / Moderate exposure category. In these months, the maximum values of the UV index do not exceed 3. For more detailed information, check out our hourly Pontonx-sur-l'Adour UV Index data.

Average daily maximum UV levels by month for Pontonx-sur-l'Adour. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)24579101097532