Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Relva features a hot-summer Mediterranean climate (Csa).Temperatures typically range between 15 °C (59 °F) and 22 °C (72 °F) through the year, but rarely can drop to 10 °C (50 °F) or can rise to as high as 24 °C (76 °F).The average annual precipitation amounts to about 955 mm (37.6 inches) and receives 142 rainy days on the 1 mm (0.04 inches) threshold annually.Relva enjoys an average of 3419 hours of sunshine throughout the year, and daylight varies from 9 hours 34 minutes to 14 hours 43 minutes per day.
The warmest months in Relva are July, August and September, with daily mean temperatures ranging from 21 to 22 °C (69 - 72 °F) throughout the day. The coldest temperatures usually occur in February, March and April, when daily mean temperatures range from 15 to 15 °C (59 - 60 °F) throughout the day. On average each year, Relva experiences 0 days above 25 °C (77.0 °F) and 0 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 19°C (66°F) | 18°C (65°F) | 18°C (64°F) | 18°C (64°F) | 20°C (68°F) | 22°C (72°F) | 23°C (74°F) | 24°C (76°F) | 24°C (76°F) | 24°C (75°F) | 23°C (73°F) | 20°C (68°F) |
Mean maximum | 18°C (64°F) | 17°C (63°F) | 17°C (63°F) | 18°C (64°F) | 19°C (67°F) | 20°C (68°F) | 23°C (73°F) | 24°C (75°F) | 24°C (75°F) | 23°C (74°F) | 21°C (70°F) | 19°C (67°F) |
Average high | 16°C (62°F) | 16°C (61°F) | 16°C (60°F) | 16°C (61°F) | 17°C (63°F) | 19°C (67°F) | 21°C (71°F) | 23°C (73°F) | 22°C (73°F) | 21°C (70°F) | 19°C (66°F) | 18°C (64°F) |
Daily mean | 16°C (61°F) | 15°C (59°F) | 15°C (59°F) | 15°C (60°F) | 17°C (62°F) | 19°C (66°F) | 21°C (69°F) | 22°C (72°F) | 22°C (71°F) | 20°C (69°F) | 18°C (65°F) | 17°C (63°F) |
Average low | 15°C (59°F) | 14°C (58°F) | 14°C (58°F) | 15°C (59°F) | 16°C (61°F) | 18°C (64°F) | 20°C (68°F) | 21°C (71°F) | 21°C (70°F) | 19°C (67°F) | 17°C (63°F) | 16°C (61°F) |
Mean minimum | 13°C (55°F) | 11°C (52°F) | 12°C (54°F) | 12°C (54°F) | 13°C (56°F) | 15°C (60°F) | 18°C (65°F) | 20°C (68°F) | 20°C (68°F) | 17°C (63°F) | 14°C (58°F) | 13°C (56°F) |
Minimum | 12°C (53°F) | 10°C (50°F) | 11°C (52°F) | 11°C (52°F) | 12°C (53°F) | 14°C (58°F) | 18°C (65°F) | 20°C (68°F) | 19°C (66°F) | 16°C (60°F) | 12°C (54°F) | 12°C (53°F) |
Compare temperature, precipitation, sunshine, UV index in Relva, Azores, Portugal with other places around the world.
Relva usually has the most precipitation in February, October and December, with an average of 15 rainy days and 125 mm (4.9 inches) of precipitation per month.The driest months in Relva are June, July and August. On average, 35 mm (1.4 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 77 (3.0) | 111 (4.4) | 66 (2.6) | 88 (3.5) | 71 (2.8) | 39 (1.5) | 18 (0.7) | 49 (1.9) | 66 (2.6) | 123 (4.8) | 105 (4.2) | 141 (5.6) |
Average precipitation days (≥ 1 mm) | 14 | 15 | 12 | 14 | 11 | 6 | 4 | 9 | 12 | 15 | 15 | 15 |
The sunniest months in Relva are June, July and August, when the sun shines an average of 12 hours 6 minutes a day.Least sunny months in Relva: January, February and December receive an average of 6 hours 12 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 153 | 199 | 271 | 301 | 342 | 363 | 385 | 365 | 325 | 274 | 224 | 212 |
Mean daily daylight hours | 9h 51m | 10h 47m | 11h 58m | 13h 11m | 14h 13m | 14h 43m | 14h 27m | 13h 32m | 12h 22m | 11h 10m | 10h 6m | 9h 34m |
Relva experiences the highest level of ultraviolet (UV) radiation in May, June and August, when the maximum UV index can reach values of 10 - 11, which corresponds to the Very High / Extreme category of sun exposure.January, November and December are in the Moderate exposure category. In these months, the maximum values of the UV index do not exceed 4. For more detailed information, check out our hourly Relva UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
UV Index (month maximum) | 3 | 5 | 7 | 9 | 10 | 11 | 10 | 10 | 9 | 7 | 4 | 3 |