Palmas (Tocantins) in September
In September, Palmas (Tocantins) averages 36°C (97°F) during the day and 24°C (76°F) at night, with only about 3 rainy days.
ShoulderConditions are very hot — early-morning and evening sightseeing recommended. Skies are generally dry and clear.
September in Palmas (Tocantins) is outside the typical sweet spot for sightseeing weather. It can still be a great time to visit if you have specific reasons (festivals, off-season pricing, etc.).
How September compares to the rest of the year in Palmas (Tocantins)
September is one of the warmest months in Palmas (Tocantins) (1st of 12) and moderately rainy compared to the rest of the year (9th of 12). Daytime temperature runs 4°C above the annual average (32°C). September runs 1°C warmer than August (35°C) and cools 2°C in October (34°C).
September sunrise & sunset in Palmas (Tocantins)
Times shown for Palmas (Tocantins) local time (America/Araguaina), calculated for the 15th of September. They shift by a few minutes day to day across the month.
Photography light in Palmas (Tocantins) — September
Golden-hour and blue-hour windows for the 15th of September, in Palmas (Tocantins)'s local time. Use these for soft warm light (golden) or cool architectural twilight (blue).
📅 When to book — Palmas (Tocantins) in September
Travel writers usually only tell you when to go. Here's when to book flights and lodging for the best mix of price and availability, based on September's tier (Shoulder) and Palmas (Tocantins)'s popularity.
Crowds & pricing — September in Palmas (Tocantins)
Palmas (Tocantins) is in a shoulder season month — fewer crowds, slightly lower prices, and a calmer atmosphere than peak weeks. Most major sights stay open with normal hours, though a handful of seasonal restaurants or boat trips may run reduced schedules. Many regulars consider these months the best time to visit because you trade a small amount of weather reliability for a much more pleasant on-the-ground experience.
Sun & mosquito risk — September in Palmas (Tocantins)
UV is a clear-sky sea-level estimate — clouds, altitude, and reflective surfaces (snow, water) shift it ±30%. Mosquito risk is climate-derived only; for current disease advisories (dengue, malaria, zika) check the CDC or WHO travel pages before your trip.
Palmas (Tocantins) in other months
| Month | Avg high | Avg low | Rainfall | Rain days | Snow days |
|---|---|---|---|---|---|
| January | 30°C / 87°F | 23°C / 73°F | 238 mm | 24 | — |
| February | 30°C / 87°F | 23°C / 73°F | 231 mm | 23 | — |
| March | 30°C / 87°F | 23°C / 73°F | 266 mm | 26 | — |
| April | 31°C / 88°F | 23°C / 73°F | 147 mm | 18 | — |
| May | 32°C / 90°F | 23°C / 73°F | 23 mm | 4 | — |
| June | 33°C / 91°F | 21°C / 70°F | 3 mm | 0 | — |
| July | 33°C / 92°F | 21°C / 69°F | 0 mm | 0 | — |
| August | 35°C / 95°F | 23°C / 73°F | 2 mm | 1 | — |
| September | 36°C / 97°F | 24°C / 76°F | 22 mm | 3 | — |
| October | 34°C / 94°F | 24°C / 76°F | 86 mm | 13 | — |
| November | 32°C / 89°F | 24°C / 74°F | 184 mm | 20 | — |
| December | 31°C / 88°F | 23°C / 74°F | 200 mm | 21 | — |
Other cities with similar September weather
🌍 See the full ranked list of climate twins for Palmas (Tocantins) in September →
Frequently asked questions
How hot is Palmas (Tocantins) in September?
In September, Palmas (Tocantins) averages a high of 36°C (97°F) and a low of 24°C (76°F) — generally hot.
Does it rain a lot in Palmas (Tocantins) in September?
September is generally dry in Palmas (Tocantins), with about 3 rainy days on average.
Is September a good time to visit Palmas (Tocantins)?
September is hot and mostly dry. It suits travelers who are comfortable with hot weather; check the month-by-month ranking to compare it against the rest of the year.
What should I pack for Palmas (Tocantins) in September?
Pack lightweight, breathable clothing, sunglasses and sunscreen. See the full September packing list for Palmas (Tocantins) for a complete, climate-based checklist.
Check the live 10-day forecast and sunrise/sunset.