Porteirao, Goiás Climate
Brazil
Pop. 4,070 Elev. 476 m / 1,562 ft
TZ: America/Sao_Paulo (UTC-3) ·
Summers in Porteirao are hot, with September highs around 96°F (36°C), while winters are mild with July lows of 59°F (15°C). Humidity pushes the summer feels-like temperature to around 105°F (41°C). Expect around 50 rainy days annually (29.8 in / 758 mm total). The city averages 145 sunny days per year and around 38 thunderstorm days. Nearby lake water reaches 82°F (28°C) in summer.
| Temperature | 36°C (96°F) high | 15°C (59°F) low |
| Feels like | 40°C (105°F) high | 15°C (59°F) low |
| Rain | 50 days | 758 mm (29.8 in) /yr |
| Sky | 145 sunny | 38 stormy |
| Wind | 0.9 m/s (2.0 mph) avg |
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Explore on the MapMonthly Climate Chart
Best months to visit: Apr, May, Jun, Jul
Sky & Air by Month
Cloud cover (%)
72
Jan 67
Feb 63
Mar 71
Apr 35
May 37
Jun 26
Jul 28
Aug 28
Sep 64
Oct 67
Nov 75
Dec Humidity (%)
77
Jan 75
Feb 68
Mar 75
Apr 64
May 61
Jun 51
Jul 36
Aug 34
Sep 44
Oct 58
Nov 73
Dec Weather Days by Month
Water Temperatures
Cities with Similar Climate
Find similar cities on the map →Nearby Cities
Nearby
Commercial airport 166 km Santa Genoveva International Airport (GYN)
Ski resort 708 km Ski Mountain Park
National park 763 km Parque Nacional de Ilha Grande
Mountain peak
(1,576 m) 488 km Morro do Salto
Hospital 23 km Unidade de Saúde de Marcianópolis
Hiking trail 212 km
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Monthly Weather Data
↑ See chart| Month | Avg High | Avg Low | Rainfall | Snowfall | Sunny Days |
|---|---|---|---|---|---|
| January | 30°C 87°F | 22°C 72°F | 158 mm 6.2 in | — | 5 |
| February | 31°C 88°F | 22°C 71°F | 87 mm 3.4 in | — | 6 |
| March | 32°C 90°F | 22°C 71°F | 63 mm 2.5 in | — | 6 |
| April | 31°C 88°F | 22°C 71°F | 69 mm 2.7 in | — | 2 |
| May | 30°C 86°F | 18°C 64°F | 12 mm 0.5 in | — | 21 |
| June | 30°C 86°F | 17°C 62°F | 13 mm 0.5 in | — | 17 |
| July | 30°C 85°F | 15°C 59°F | 0 mm 0.0 in | — | 24 |
| August | 32°C 90°F | 17°C 62°F | 1 mm 0.0 in | — | 23 |
| September | 36°C 96°F | 21°C 69°F | 22 mm 0.8 in | — | 22 |
| October | 34°C 94°F | 22°C 71°F | 53 mm 2.1 in | — | 6 |
| November | 33°C 92°F | 21°C 70°F | 107 mm 4.2 in | — | 6 |
| December | 31°C 87°F | 22°C 72°F | 174 mm 6.8 in | — | 7 |
Weather Days by Month
↑ See chart| Month | Sunny Days | Storm Days |
|---|---|---|
| January | 5 | 8 |
| February | 6 | 3 |
| March | 6 | 4 |
| April | 2 | 4 |
| May | 21 | 0 |
| June | 17 | 0 |
| July | 24 | 0 |
| August | 23 | 0 |
| September | 22 | 1 |
| October | 6 | 2 |
| November | 6 | 7 |
| December | 7 | 9 |
Water Temperatures Data
↑ See chart| Month | Lake Avg High |
|---|---|
| January | 28°C 82°F |
| February | 28°C 82°F |
| March | 28°C 82°F |
| April | 27°C 80°F |
| May | 24°C 74°F |
| June | 21°C 70°F |
| July | 20°C 68°F |
| August | 20°C 68°F |
| September | 23°C 74°F |
| October | 25°C 77°F |
| November | 27°C 80°F |
| December | 27°C 81°F |