Palmas weather in March

In March, Palmas sees average daytime highs of 30°C and overnight lows near 22°C, with 313 mm of rain across 26.7 wet days and about 12.1 hours of daylight. It is the 10th-warmest and 3rd-wettest month of the year here.

Day-to-day highs hold fairly steady near 30°C through the month. The sky is clear or mostly clear about 6% of the time in March, and the air most often feels oppressive.

Daylight stretches from about 12 h 12 min at the start of March to 11 h 54 min by month's end. Set against the rest of the year, March is Palmas's 11th-clearest and 12th-windiest month. For the whole year in context, see Palmas's year-round climate.

Daytime high
30°
10th warmest
Overnight low
22°
8th coldest
Rainfall
313 mm
26.7 wet days
Daylight
12 h 06 min
6:21 AM – 6:25 PM
Cloud cover
82%
11th clearest
Wind
4 km/h
12th windiest
Solar energy
5.04 kWh/m²
Travel score
2.9
out of 10

Palmas is human settlement in Brazil.

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in March

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 30°C through the month.

A typical March day in Palmas reaches about 30°C in the afternoon and slips back to 22°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 27°C and 33°C. Set against its neighbours, March runs on par with February and on par with April.

20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13022
23022
33022
43022
53022
63022
73022
83022
93022
103022
113022
123022
133022
143022
153022
163022
173022
183022
193022
203022
213022
223022
233022
243022
253022
263022
273022
283022
293022
303022
313022

How March really feels in Palmas

Once humidity and wind are folded in, March averages 31 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.

Days feeling ≥ 32°C
31
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

The story in March is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Palmas weather by month

How March compares with the rest of the year at a glance. March is the 10th-warmest and 3rd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 22°35427.212.52.9
Feb30° / 22°3162512.32.9
Mar30° / 22°31326.712.12.9
Apr31° / 22°19218.811.83.5
May32° / 22°557.111.54.3
Jun32° / 21°30.411.44.9
Jul33° / 20°10.111.54.7
Aug34° / 21°10.311.73.7
Sep35° / 23°253.511.93.0
Oct33° / 23°12915.612.23.0
Nov31° / 23°24821.712.53.1
Dec30° / 22°29624.912.63.0

Cloud cover in March

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 6% of the time in March.

Beyond those clear spells, partly cloudy skies cover about 10% of March, with mostly cloudy or overcast conditions the remaining 84%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
11684
21684
31585
41585
51585
61585
71585
81585
91585
101585
111585
121585
131585
141585
151486
161585
171585
181585
191585
201585
211585
221783
231783
241783
251882
261882
272080
282179
292278
302278
312377

Chance of precipitation in March

Any precipitation

Palmas gets around 313 mm of rain over 26.7 wet days in March. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 86% and peaks near 89% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%80%100%151015202531
Rain chance (%)
189
288
388
487
587
687
787
887
987
1087
1187
1288
1388
1488
1589
1689
1789
1888
1988
2088
2187
2287
2386
2485
2584
2683
2782
2881
2980
3079
3178

Humidity in March

DryComfortableHumidMuggyOppressiveMiserable

Most of March feels oppressive — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, March lands in the oppressive band about 96% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Muggy (%)Oppressive (%)Miserable (%)
14951
24951
34951
44951
54951
64951
74951
84951
93961
103961
113961
123961
133961
142971
152971
162971
172971
182971
192971
202971
212971
222971
233961
243961
253961
263961
273961
284951
294951
304951
314951

Wind in March

Winds average 4 km/h in March, the calmest month.

Across March, daily wind ranges from about 4 km/h on the calmest days to 4 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
14calm
24calm
34calm
44calm
54calm
64calm
74calm
84calm
94calm
104calm
114calm
124calm
134calm
144calm
154calm
164calm
174calm
184calm
194calm
204calm
214calm
224calm
234calm
244calm
254calm
264calm
274calm
284calm
294calm
304calm
314calm

Sunrise & sunset in March

DaylightNight

Daylight runs from about 12 h 12 min at the start of March to 11 h 54 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 18 minutes over March. Sunrise moves from 6:20 AM to 6:21 AM, and sunset from 6:33 PM to 6:16 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.26:206:33
212.26:206:32
312.26:206:32
412.26:206:31
512.26:216:31
612.26:216:30
712.26:216:30
812.16:216:29
912.16:216:29
1012.16:216:28
1112.16:216:28
1212.16:216:27
1312.16:216:27
1412.16:216:26
1512.16:216:26
1612.16:216:25
1712.16:216:24
1812.16:216:24
1912.06:216:23
2012.06:216:23
2112.06:216:22
2212.06:216:22
2312.06:216:21
2412.06:216:20
2512.06:216:20
2612.06:216:19
2712.06:216:18
2812.06:216:18
2911.96:216:17
3011.96:216:17
3111.96:216:16

Solar energy in March

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in March, about 5.04 kWh/m².

For context, solar energy here swings from a low near 5.01 kWh/m² to a high of 6.25 kWh/m² in September across the year — March's 5.04 kWh/m² sits near the bottom.

0246151015202531
Solar energy (kWh/m²)Level
15.2Bright
25.2Bright
35.2Bright
45.2Bright
55.2Bright
65.2Bright
75.2Bright
85.2Bright
95.1Bright
105.1Bright
115.1Bright
125.1Bright
135.1Bright
145.0Bright
155.0Bright
165.0Bright
175.0Bright
185.0Bright
195.0Bright
205.0Bright
215.0Bright
225.0Bright
235.0Bright
245.0Bright
255.0Bright
265.0Bright
275.0Bright
285.0Bright
295.0Bright
305.0Bright
315.0Bright
Planning a trip in March

Hazard calendar for Palmas

In seasonPeak

In March, Palmas sits inside its monsoon season. The full year is below, with each hazard's peak months called out.

Palmas's monsoon runs November–April, when most of the year's rain falls.

Monsoon
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is March a good time to visit Palmas?

Our two travel scores rate March for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

2.9
Sightseeing
10th-best month of the year
4.1
Beach & pool
10th-best month of the year

March is a weaker month for outdoor sightseeing in Palmas.

What to pack for Palmas in March

From March's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In March, Palmas sees daytime highs around 30°C and nights near 22°C. Pack light clothes and rain gear. Worth having: sun protection. About 27 days see rain.

light clothesrain gearsun protection

UV index in Palmas in March

LowModerateHighVery highExtreme

Clear-sky midday UV in March peaks around 14 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Palmas peaks around February 17 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 22 at about 9 (very high).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeFeb 17UV 15Jun 22UV 9
UV index (midday)Level
Jan14Extreme
Feb15Extreme
Mar14Extreme
Apr13Extreme
May10Extreme
Jun9Very high
Jul9Very high
Aug10Extreme
Sep12Extreme
Oct10Extreme
Nov12Extreme
Dec12Extreme

Air quality in Palmas in March

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where March falls, not just the annual average.

Air quality in Palmas is worst in September — around 42 µg/m³ PM2.5 (poor), about 5.6× the cleanest month (May, 8 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

0204060JanFebMarAprMayJunJulAugSepOctNovDecGoodModeratePoorModerateGoodSep 2342 µg/m³May 138 µg/m³
PM2.5 (µg/m³)Level
Jan9Good
Feb9Good
Mar10Good
Apr9Good
May8Good
Jun10Good
Jul10Good
Aug21Moderate
Sep42Poor
Oct41Poor
Nov14Moderate
Dec10Good
Location & terrain

Where is Palmas?

Palmas sits at 10.2°S, 48.3°W, 271 m above sea level, in Brazil. The nearest listed city is Paraíso do Tocantins, 59 km away.

Topography around Palmas

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Palmas.

Within 3 km, the terrain around Palmas has only modest variations in elevation — a maximum elevation change of 94 m around an average of 257 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 497 m; within 80 km, significant variations in elevation — a maximum elevation change of 572 m.

The land around Palmas is covered by artificial surfaces (47%), grassland (30%) and trees (20%) within 3 km, trees (34%), grassland (31%) and water (24%) within 16 km, and trees (42%) and grassland (41%) within 80 km.

3 km
94 m
16 km
497 m
80 km
572 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
March weather nearby: Paraíso do Tocantins 59 km · Porto Nacional 61 km · Miracema do Tocantins 67 km · Guaraí 150 km · Lagoa da Confusão 158 km · Gurupi 192 km · Santa Maria das Barreiras 209 km · Formoso do Araguaia 224 km

Brazil travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / N
127 / 220 V · 60 Hz
Prices
≈ 46% of US
price level, 2025
GDP per capita
$10,713
2025
Happiness
6.6 / 10
World Happiness, 2025
Safe drinking water
89%
of population, 2024
Homicide rate
19.3
per 100k, 2023
Road deaths
16
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Low
EF EPI 482
Religion
Roman Catholic 57%Evangelical 27%none 9%other 4%

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Palmas (-10.1675°, -48.3277°, elevation 271 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).