Nhamundá weather in March

In March, Nhamundá sees average daytime highs of 29°C and overnight lows near 24°C, with 427 mm of rain across 29 wet days and about 12 hours of daylight. It is the 12th-warmest and 2nd-wettest month of the year here.

Day-to-day highs hold fairly steady near 29°C through the month. The sky is clear or mostly clear about 1% of the time in March, and the air most often feels miserable.

Daylight stretches from about 12 hours at the start of March to 12 hours by month's end. Set against the rest of the year, March is Nhamundá's 11th-clearest and 7th-windiest month. For the whole year in context, see Nhamundá's year-round climate.

Daytime high
29°
12th warmest
Overnight low
24°
3rd coldest
Rainfall
427 mm
29 wet days
Daylight
12 hours
6:56 AM – 6:57 PM
Cloud cover
90%
11th clearest
Wind
6 km/h
7th windiest
Solar energy
3.93 kWh/m²
Travel score
2.9
out of 10

Temperature in March

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 29°C through the month.

A typical March day in Nhamundá reaches about 29°C in the afternoon and slips back to 24°C overnight — a 5°C spread between the day's warmth and the night's chill. On most days the high lands between 27°C and 31°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)
12924
22924
32924
42924
52924
62924
72924
82924
92924
102924
112924
122924
132924
142924
152924
162924
172924
182924
192924
202924
212924
222924
232924
242924
252924
262924
272924
282924
292924
302924
312924

How March really feels in Nhamundá

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.

Nhamundá weather by month

How March compares with the rest of the year at a glance. March is the 12th-warmest and 2nd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 24°35127.512.13.0
Feb29° / 24°36625.612.13.0
Mar29° / 24°42729122.9
Apr29° / 24°42928.9122.8
May30° / 24°32528.711.92.9
Jun30° / 24°18923.811.93.3
Jul31° / 24°12219.211.93.9
Aug32° / 25°7813.511.94.0
Sep32° / 26°8912.6123.7
Oct32° / 26°12414.9123.4
Nov32° / 25°16618.912.13.2
Dec31° / 25°26424.612.13.0

Cloud cover in March

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 1% of the time in March.

Beyond those clear spells, partly cloudy skies cover about 4% of March, with mostly cloudy or overcast conditions the remaining 95%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
1496
2496
3496
4496
5595
6595
7595
8595
9595
10595
11595
12595
13595
14595
15595
16595
17595
18595
19595
20595
21694
22694
23694
24694
25694
26595
27595
28595
29595
30595
31595

Chance of precipitation in March

Any precipitation

Nhamundá gets around 427 mm of rain over 29 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 94% and peaks near 96% on the wettest days.

0%20%40%60%80%100%151015202531
Rain chance (%)
194
294
394
494
593
693
793
893
993
1092
1192
1292
1392
1492
1592
1693
1793
1893
1993
2093
2194
2294
2394
2494
2595
2695
2795
2895
2995
3095
3196

Humidity in March

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, March lands in the miserable band about 72% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Oppressive (%)Miserable (%)
13367
23268
33268
43268
53169
63169
73169
83169
93169
103169
113169
123169
133169
143070
153070
163070
172971
182971
192872
202872
212773
222773
232674
242575
252575
262476
272377
282278
292179
302080
311981

Wind in March

Winds average 6 km/h in March.

Across March, daily wind ranges from about 6 km/h on the calmest days to 6 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
16calm
26calm
36calm
46calm
56calm
66calm
76calm
86calm
96calm
106calm
116calm
126calm
136calm
146calm
156calm
166calm
176calm
186calm
196calm
206calm
216calm
226calm
236calm
246calm
256calm
266calm
276calm
286calm
296calm
306calm
316calm

Sunrise & sunset in March

DaylightNight

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

Days grow by about 0 minutes over March. Sunrise moves from 6:59 AM to 6:52 AM, and sunset from 7:01 PM to 6:51 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.06:597:01
212.06:597:01
312.06:587:01
412.06:587:01
512.06:587:00
612.06:587:00
712.06:587:00
812.06:587:00
912.06:586:59
1012.06:576:59
1112.06:576:59
1212.06:576:58
1312.06:576:58
1412.06:576:58
1512.06:566:57
1612.06:566:57
1712.06:566:57
1812.06:566:56
1912.06:556:56
2012.06:556:56
2112.06:556:55
2212.06:556:55
2312.06:546:54
2412.06:546:54
2512.06:546:54
2612.06:546:53
2712.06:536:53
2812.06:536:52
2912.06:536:52
3012.06:536:52
3112.06:526:51

Solar energy in March

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in March, about 3.93 kWh/m².

For context, solar energy here swings from a low near 3.69 kWh/m² to a high of 5.78 kWh/m² in September across the year — March's 3.93 kWh/m² sits near the bottom.

01234151015202531
Solar energy (kWh/m²)Level
14.0Moderate
24.0Moderate
34.0Moderate
44.0Moderate
54.0Moderate
64.0Moderate
74.0Moderate
84.0Moderate
94.0Moderate
104.0Moderate
114.0Moderate
124.0Moderate
134.0Moderate
144.0Moderate
154.0Moderate
164.0Moderate
174.0Moderate
183.9Moderate
193.9Moderate
203.9Moderate
213.9Moderate
223.9Moderate
233.9Moderate
243.9Moderate
253.9Moderate
263.9Moderate
273.9Moderate
283.9Moderate
293.9Moderate
303.8Moderate
313.8Moderate
Planning a trip in March

Hazard calendar for Nhamundá

In seasonPeak

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

Nhamundá's rainy season runs December–May, when most of the year's rain falls.

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

Is March a good time to visit Nhamundá?

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
3.8
Beach & pool
11th-best month of the year

March is a weaker month for outdoor sightseeing in Nhamundá.

What to pack for Nhamundá in March

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

In March, Nhamundá sees daytime highs around 29°C and nights near 24°C. Pack light clothes and rain gear. About 29 days see rain.

light clothesrain gear

UV index in Nhamundá in March

LowModerateHighVery highExtreme

Clear-sky midday UV in March peaks around 15 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Nhamundá peaks around February 21 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near November 16 at about 9 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeExtremeFeb 21UV 15Nov 16UV 9
UV index (midday)Level
Jan14Extreme
Feb15Extreme
Mar15Extreme
Apr14Extreme
May11Extreme
Jun10Extreme
Jul10Very high
Aug10Extreme
Sep12Extreme
Oct11Extreme
Nov9Very high
Dec12Extreme

Air quality in Nhamundá 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 Nhamundá is worst in November — around 28 µg/m³ PM2.5 (moderate), about 3.2× the cleanest month (June, 9 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodModerateNov 1028 µg/m³Jun 199 µg/m³
PM2.5 (µg/m³)Level
Jan14Moderate
Feb14Moderate
Mar15Moderate
Apr13Moderate
May10Good
Jun9Good
Jul9Good
Aug12Moderate
Sep20Moderate
Oct27Moderate
Nov28Moderate
Dec18Moderate
Location & terrain

Where is Nhamundá?

Nhamundá sits at 2.2°S, 56.7°W, 1 m above sea level, in Brazil. The nearest listed city is Terra Santa, 27 km away.

Topography around Nhamundá

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

Within 3 km, the terrain around Nhamundá has only modest variations in elevation — a maximum elevation change of 40 m around an average of 15 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 140 m; within 80 km, only modest variations in elevation — a maximum elevation change of 217 m.

The land around Nhamundá is covered by water (46%), grassland (24%) and trees (23%) within 3 km, trees (48%), water (26%) and grassland (21%) within 16 km, and trees (69%) within 80 km.

3 km
40 m
16 km
140 m
80 km
217 m
treesgrasslandartificial surfaceswaterwetland
March weather nearby: Terra Santa 27 km · Parintins 49 km · Juruti 69 km · Barreirinha 78 km · Oriximiná 105 km · Urucará 123 km · Óbidos 136 km · Maués 174 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 Nhamundá (-2.1861°, -56.7131°, elevation 1 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).