
🌡️ The mean temperature is 17.5 degrees Celsius (63.5 degrees Fahrenheit). See the temperatures page for a monthly breakdown and the fixed scale graph.
🐬 Average monthly temperatures vary by 8.2 °C (14.8°F). This indicates that the continentality type is hyperoceanic, subtype barely hyperoceanic.
☔ Total annual precipitation averages 775 mm (30.5 inches) which is equivalent to 775 Litres/m² (19.01 Gallons/ft²).

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In the winter time records indicate temperatures by day reach 17°C (62.6°F) on average falling to 12.2°C (54°F) overnight.
In spring time temperatures climb reaching 18.2°C (64.7°F) generally in the afternoon with overnight lows of 12.8°C (55°F).
During summer average high temperatures are 23.5°C (74.3°F) and average low temperatures are 17.7°C (63.8°F).
Come autumn/ fall temperatures decrease achieving average highs of 21.8°C (71.3°F) during the day and lows of 16.9°C (62.5°F) generally shortly after sunrise.
✨ The longest day of the year is 14:32 long on the 22 of June and the shortest day is 9:27 long on the 21 of December.
🐇Were you to burrow down through the centre of the Earth from Santa Maria you would pop up nearest to the climate station at Gabo Island, Australia where you would find a Marine west coast climate (Warm temperate moist forest biome).
🌍Santa Maria, Portugal is at 36°58'N, 25°10'W, 100 m (328 ft). Check the location on the map.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 17 (62) | 17 (62) | 17 (63) | 18 (64) | 20 (67) | 22 (71) | 24 (75) | 25 (77) | 24 (76) | 22 (71) | 19 (67) | 18 (64) | 20 (68) |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 14 (58) | 14 (57) | 15 (58) | 15 (59) | 17 (62) | 19 (66) | 21 (69) | 22 (72) | 21 (71) | 19 (67) | 17 (63) | 15 (60) | 18 (64) |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12 (54) | 12 (53) | 12 (54) | 13 (55) | 14 (57) | 16 (61) | 18 (64) | 19 (67) | 19 (65) | 17 (62) | 16 (60) | 13 (55) | 15 (59) |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 100 (4) | 86 (3) | 79 (3) | 55 (2) | 30 (1) | 22 (1) | 25 (1) | 40 (2) | 57 (2) | 84 (3) | 102 (4) | 95 (4) | 775 (31) |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9h 55' | 10h 46' | 11h 54' | 13h 06' | 14h 07' | 14h 38' | 14h 25' | 13h 32' | 12h 22' | 11h 10' | 10h 09' | 9h 39' | 12h 00' |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 33.2 | 42.5 | 53.4 | 65 | 73.3 | 76.5 | 73.4 | 65 | 53.6 | 42.1 | 33 | 29.6 | 53.3 |