Monthly climate in Rianxo, Galicia, Spain

Last updated: March 2, 2024

Under the Köppen–Geiger climate classification Rianxo features a warm-summer Mediterranean climate (Csb). Temperatures typically range between 9 °C (48 °F) and 20 °C (68 °F) through the year, but rarely can drop to -2 °C (28 °F) or can rise to as high as 36 °C (97 °F). The average annual precipitation amounts to about 1291 mm (50.8 inches) and receives 136 rainy days on the 1 mm (0.04 inches) threshold annually. Rianxo enjoys an average of 3764 hours of sunshine throughout the year, and daylight varies from 9 hours 4 minutes to 15 hours 15 minutes per day.

Monthly average temperatures in Rianxo, Galicia, Spain §

The warmest months in Rianxo are July, August and September, with daily mean temperatures ranging from 19 to 20 °C (66 - 68 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 9 to 10 °C (48 - 51 °F) throughout the day. On average each year, Rianxo experiences 39 days above 25 °C (77.0 °F) and 3 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Rianxo, Galicia, Spain. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum 20°C
(68°F)
22°C
(73°F)
24°C
(75°F)
28°C
(82°F)
32°C
(89°F)
32°C
(90°F)
34°C
(94°F)
36°C
(97°F)
34°C
(93°F)
29°C
(85°F)
21°C
(69°F)
19°C
(66°F)
Mean maximum 17°C
(63°F)
20°C
(67°F)
22°C
(71°F)
25°C
(76°F)
29°C
(84°F)
29°C
(85°F)
32°C
(90°F)
33°C
(91°F)
31°C
(87°F)
25°C
(78°F)
19°C
(67°F)
17°C
(63°F)
Average high 13°C
(55°F)
14°C
(58°F)
15°C
(60°F)
17°C
(63°F)
20°C
(69°F)
22°C
(71°F)
24°C
(76°F)
25°C
(77°F)
24°C
(75°F)
20°C
(68°F)
15°C
(59°F)
14°C
(57°F)
Daily mean 9°C
(48°F)
10°C
(51°F)
11°C
(52°F)
13°C
(55°F)
16°C
(60°F)
17°C
(63°F)
20°C
(68°F)
20°C
(68°F)
19°C
(66°F)
15°C
(60°F)
12°C
(53°F)
10°C
(51°F)
Average low 6°C
(42°F)
7°C
(45°F)
7°C
(45°F)
9°C
(48°F)
11°C
(53°F)
13°C
(56°F)
16°C
(60°F)
16°C
(60°F)
15°C
(59°F)
12°C
(53°F)
9°C
(48°F)
8°C
(46°F)
Mean minimum -1°C
(31°F)
2°C
(35°F)
2°C
(36°F)
4°C
(39°F)
6°C
(43°F)
10°C
(50°F)
12°C
(53°F)
11°C
(53°F)
10°C
(50°F)
6°C
(43°F)
3°C
(38°F)
1°C
(35°F)
Minimum -2°C
(28°F)
-0°C
(32°F)
-0°C
(32°F)
2°C
(36°F)
3°C
(38°F)
7°C
(45°F)
9°C
(49°F)
11°C
(52°F)
9°C
(48°F)
5°C
(41°F)
1°C
(33°F)
-0°C
(32°F)

Compare climate in Rianxo with other places

Compare temperature, precipitation, sunshine, UV index in Rianxo, Galicia, Spain with other places around the world.

Monthly average precipitation in Rianxo, Galicia, Spain §

Rianxo usually has the most precipitation in March, November and December, with an average of 15 rainy days and 171 mm (6.7 inches) of precipitation per month. The driest months in Rianxo are July, August and September. On average, 37 mm (1.5 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Rianxo, Galicia, Spain. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average precipitation mm (inches) 109 (4.3) 145 (5.7) 149 (5.9) 127 (5.0) 93 (3.7) 66 (2.6) 29 (1.1) 33 (1.3) 49 (1.9) 125 (4.9) 172 (6.8) 193 (7.6)
Average precipitation days (≥ 1 mm) 10 14 14 13 12 10 6 6 8 11 15 17

Monthly sunshine hours in Rianxo, Galicia, Spain §

The sunniest months in Rianxo are May, June and July, when the sun shines an average of 13 hours 17 minutes a day. Least sunny months in Rianxo: January, November and December receive an average of 6 hours 42 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Rianxo, Galicia, Spain. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mean monthly sunshine hours 175 237 308 344 399 401 420 389 342 301 235 206
Mean daily daylight hours 9h 25m 10h 32m 11h 57m 13h 24m 14h 38m 15h 15m 14h 55m 13h 49m 12h 26m 11h 0m 9h 44m 9h 4m

Solar UV radiation in Rianxo, Galicia, Spain §

Rianxo experiences the highest level of ultraviolet (UV) radiation in May, June 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 Rianxo UV Index data.

Average daily maximum UV levels by month for Rianxo, Galicia, Spain. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (month maximum) 2 4 6 8 9 10 9 9 7 6 3 2

Detailed Monthly Weather Insights for Rianxo, Galicia, Spain

Discover in-depth weather details for every month in Rianxo. Click through the links below for comprehensive overviews of temperature trends, precipitation levels, sunshine hours, and solar UV radiation specifics. Whether planning a visit or simply curious about Rianxo's climate nuances, these monthly breakdowns provide the information you need for an informed understanding of what to expect throughout the year.

Each link leads to a detailed account of the typical weather conditions for that month, providing both locals and tourists with vital information to plan their daily activities, wardrobe, and travel itineraries accordingly.