Santo Antonio, Rio Grande do Norte Climate
Brazil
Pop. 22,177 Elev. 93 m / 305 ft
TZ: America/Fortaleza (UTC-3) ·
Temperatures in Santo Antonio remain warm year-round, from 70°F (21°C) in August to 89°F (32°C) in January. Humidity pushes the summer feels-like temperature to around 107°F (42°C). Precipitation occurs on roughly 20 days per year (19.8 in / 502 mm total). Overcast skies are common, with only 114 sunny days per year. Ocean water temperatures reach 85°F (30°C) in summer.
| Temperature | 32°C (89°F) high | 21°C (70°F) low |
| Feels like | 42°C (107°F) high | 21°C (70°F) low |
| Rain | 20 days | 502 mm (19.8 in) /yr |
| Sky | 114 sunny | 13 stormy |
| Wind | 3.9 m/s (8.7 mph) avg |
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Explore on the MapMonthly Climate Chart
Best months to visit: Jul, Aug, Sep, Oct
Sky & Air by Month
Cloud cover (%)
61
Jan 57
Feb 64
Mar 57
Apr 50
May 54
Jun 56
Jul 48
Aug 49
Sep 42
Oct 50
Nov 58
Dec Humidity (%)
73
Jan 76
Feb 77
Mar 76
Apr 78
May 81
Jun 80
Jul 76
Aug 73
Sep 70
Oct 68
Nov 68
Dec Weather Days by Month
Water Temperatures
Cities with Similar Climate
Find similar cities on the map →Nearby Cities
Nearby
Commercial airport 61 km Rio Grande do Norte/São Gonçalo do Amarante–Governador Aluízio Alves International Airport (NAT)
National park 214 km Parque Histórico Nacional dos Guararapes
Mountain peak
(8,830 m) 237 km
Hospital 2 km
Hiking trail 72 km
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Monthly Weather Data
↑ See chart| Month | Avg High | Avg Low | Rainfall | Snowfall | Sunny Days |
|---|---|---|---|---|---|
| January | 32°C 89°F | 24°C 76°F | 67 mm 2.6 in | — | 7 |
| February | 31°C 88°F | 23°C 74°F | 65 mm 2.5 in | — | 8 |
| March | 31°C 88°F | 23°C 74°F | 73 mm 2.9 in | — | 8 |
| April | 32°C 89°F | 24°C 75°F | 55 mm 2.1 in | — | 9 |
| May | 30°C 87°F | 23°C 73°F | 70 mm 2.8 in | — | 15 |
| June | 29°C 84°F | 22°C 72°F | 60 mm 2.4 in | — | 7 |
| July | 28°C 83°F | 21°C 71°F | 28 mm 1.1 in | — | 7 |
| August | 29°C 84°F | 21°C 70°F | 34 mm 1.3 in | — | 13 |
| September | 30°C 86°F | 22°C 71°F | 18 mm 0.7 in | — | 10 |
| October | 31°C 87°F | 22°C 72°F | 11 mm 0.4 in | — | 17 |
| November | 31°C 89°F | 23°C 73°F | 9 mm 0.3 in | — | 9 |
| December | 32°C 89°F | 24°C 75°F | 12 mm 0.5 in | — | 4 |
Weather Days by Month
↑ See chart| Month | Sunny Days | Storm Days |
|---|---|---|
| January | 7 | 2 |
| February | 8 | 2 |
| March | 8 | 3 |
| April | 9 | 2 |
| May | 15 | 2 |
| June | 7 | 1 |
| July | 7 | 0 |
| August | 13 | 1 |
| September | 10 | 0 |
| October | 17 | 0 |
| November | 9 | 0 |
| December | 4 | 0 |
Water Temperatures Data
↑ See chart| Month | Ocean Avg High | Lake Avg High |
|---|---|---|
| January | 29°C 84°F | 27°C 80°F |
| February | 29°C 85°F | 26°C 79°F |
| March | 29°C 85°F | 26°C 79°F |
| April | 30°C 85°F | 27°C 80°F |
| May | 29°C 85°F | 26°C 78°F |
| June | 28°C 83°F | 25°C 77°F |
| July | 28°C 82°F | 24°C 75°F |
| August | 27°C 81°F | 24°C 75°F |
| September | 27°C 80°F | 24°C 75°F |
| October | 27°C 81°F | 24°C 75°F |
| November | 28°C 82°F | 25°C 77°F |
| December | 28°C 83°F | 25°C 78°F |