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Palmas weather

Tocantins · 306,296 inhabitants · Thursday, October 29 · updated 15:36

Raining now Air: Good Heatwave risk · 10 d High storm risk · Today, Mon, Tue

28°

Light rain

Feels like 38°C

Wind

7 km/h

Gusts

12 km/h

Humidity

70 %

Pressure

1011 hPa

Clouds

81 %

Storm

Moderate

Rise 05:43 Set 18:10 Day 12 h 27 min UV 5 · Moderate

Morning, afternoon, evening

Trend

Afternoon

Light rain

28°

Feels like 38°

Wind ↑ NNE 7 km/h

Humidity 70 %

💧 5.3 mm

⚡ storm

Evening

Rain showers

25°

Feels like 34°

Wind ↑ SE 5 km/h

Humidity 81 %

💧 2.0 mm

⚡ storm

15:00

28°

3.0mm

NNE 7

18:00

25°

0.9mm

SE 5

Palmas forecast in charts · next 7 days

The week ahead: highs and lows

▲ This week runs +3.8° warmer than usual

Highs Lows Usual for the season (1991–2020 average)

Hourly detail

Temperature (°C) Rain (mm) Wind (km/h)

Palmas climate: what a normal year looks like

Every month of the year sees typical highs of 30 °C or more — January, the mildest, still averages 30 °C.

A normal year brings roughly 1,840 mm of rain — more than 85% of the towns of 20,000+ people we compared it with.

From June to August, rain is scarce: under 10 mm a month on average.

Day and night differ most in August: 35 °C in the afternoon against 21 °C before dawn, a 14 °C swing.

Forecast highs for the coming week average 37 °C, 3 °C warmer than a normal October (34 °C).

30-year averages (1991–2020)
Month	Typical high	Typical low	Rainfall
Jan	30 °C	22 °C	336 mm
Feb	30 °C	22 °C	300 mm
Mar	30 °C	22 °C	295 mm
Apr	31 °C	22 °C	187 mm
May	32 °C	22 °C	55 mm
Jun	33 °C	21 °C	3 mm
Jul	33 °C	20 °C	1 mm
Aug	35 °C	21 °C	1 mm
Sep	35 °C	23 °C	24 mm
Oct	34 °C	23 °C	125 mm
Nov	31 °C	23 °C	236 mm
Dec	31 °C	22 °C	280 mm
Whole year	32 °C	22 °C	1,840 mm

Source: our own processing of the ERA5 reanalysis (Copernicus/ECMWF) for 10.17° S, 48.33° W, 1991–2020. ERA5 averages over a 0.25° grid (about 25 km): hills, a coastline or the heat of the city itself can shift local values by a degree or two.

Air you breathe in Palmas: pollution and pollen

1/6

Good

European Air Quality Index (EAQI), from Copernicus CAMS

PM2.58µg/m³

PM108µg/m³

Copernicus CAMS model, updated several times a day.

Rain radar around Palmas

Rain observed over the last two hours by official weather radars around Palmas, followed by the radar forecast for the next hour where the weather service provides one.

Full-screen rain radar and next-hour rain on RainAtlas

Rain radar Last two hours, then forecast where available · drag the timeline

No open weather radar covers Palmas yet: the map shows our hour-by-hour rain forecast (ICON, GFS).

Moon over Palmas

Waning gibbous

87 % illuminated · 18.3 days

Rise 15:44 Set 02:34

Fri 30/10 79%

Sat 31/10 69%

Sun 1/11 59%

Mon 2/11 49% Last quarter

Tue 3/11 38%

Wed 4/11 28%

Thu 5/11 19%

Fri 6/11 12%

Sat 7/11 6%

Sun 8/11 2%

Mon 9/11 0%

Tue 10/11 1% New moon

Moonrise and moonset in local time (America/Araguaina); phase and lit fraction from a synodic calculation.

Look up a past day in Palmas

Curious about the weather in Palmas on a given day? Choose a date: we read it from the ERA5 reanalysis (ECMWF / Copernicus C3S), which runs until about a week ago.

Palmas weather at a glance

This page gathers everything about the weather in Palmas, Tocantins: conditions now, the forecast for each part of the day and the trend for the coming week. At the moment the sky is “light rain”, it is 28 °C (feels like 38 °C) and the wind blows at 7 km/h.

Expected range today: 22 °C to 29 °C and around 9 mm of rain; keep an eye on thunderstorms; it will be very hot. The forecast comes from the AtmoAtlas engine, which combines ECMWF-AIFS, NOAA GFS and DWD ICON, adjusts cloud cover with METAR reports and uses convective energy (CAPE) to flag storms.

Palmas weather data for developers

Use the Palmas forecast in your own website or app: one JSON call returns weather, air quality, tides and sun and moon times. The free key needs no card.

Create a free key

Where does this forecast come from? Our engine, checked every day against 1125 weather stations