Capitão Poço weather in March

In March, Capitão Poço sees average daytime highs of 30°C and overnight lows near 23°C, with 377 mm of rain across 30.2 wet days and about 12 hours of daylight. It is the 11th-warmest and 1st-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 1% of the time in March, and the air most often feels oppressive.

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 Capitão Poço's 12th-clearest and 10th-windiest month. For the whole year in context, see Capitão Poço's year-round climate.

Daytime high
30°
11th warmest
Overnight low
23°
6th coldest
Rainfall
377 mm
30.2 wet days
Daylight
12 hours
6:18 AM – 6:18 PM
Cloud cover
88%
12th clearest
Wind
7 km/h
10th windiest
Solar energy
4.13 kWh/m²
Travel score
2.5
out of 10

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 Capitão Poço reaches about 30°C in the afternoon and slips back to 23°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 28°C and 32°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)
13123
23023
33023
43023
53023
63023
73023
83023
93023
103023
113023
123023
133023
143023
153023
163023
173023
183023
193023
203023
213023
223023
233023
243023
253023
263023
273023
283023
293023
303023
313023

How March really feels in Capitão Poço

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.

Capitão Poço weather by month

How March compares with the rest of the year at a glance. March is the 11th-warmest and 1st-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan31° / 23°20025.912.12.6
Feb31° / 23°27626.312.12.6
Mar30° / 23°37730.2122.5
Apr30° / 23°35129122.5
May31° / 23°20626.711.92.8
Jun31° / 22°10319.611.93.5
Jul31° / 22°7316.811.93.9
Aug32° / 22°3610.411.94.2
Sep33° / 23°267.1123.9
Oct33° / 23°265.9123.7
Nov33° / 24°377.312.13.5
Dec33° / 24°8414.912.13.1

Cloud cover in March

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 1% of the time in March, the cloudiest month of the year.

Beyond those clear spells, partly cloudy skies cover about 6% of March, with mostly cloudy or overcast conditions the remaining 94%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
11090
21090
31090
4991
5991
6991
7892
8892
9892
10892
11793
12694
13694
14694
15793
16793
17793
18694
19694
20595
21595
22595
23595
24595
25595
26595
27496
28496
29496
30496
31496

Chance of precipitation in March

Any precipitation

Capitão Poço gets around 377 mm of rain over 30.2 wet days in March, the wettest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 97% and peaks near 99% on the wettest days.

0%20%40%60%80%100%151015202531
Rain chance (%)
196
296
396
496
596
696
796
896
996
1097
1197
1297
1397
1497
1597
1697
1797
1897
1998
2098
2198
2298
2398
2498
2599
2699
2799
2899
2999
3099
3199

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 81% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Oppressive (%)Miserable (%)
18317
28317
38317
48317
58317
68218
78218
88218
98218
108218
118218
128119
138119
148119
158119
168218
178218
188218
198218
208218
218218
228218
238218
248119
258119
268119
278020
288020
297921
307822
317822

Wind in March

Winds average 7 km/h in March.

Across March, daily wind ranges from about 6 km/h on the calmest days to 7 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
17calm
27calm
37calm
47calm
57calm
67calm
77calm
87calm
97calm
107calm
117calm
127calm
137calm
147calm
157calm
167calm
177calm
187calm
197calm
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 6:20 AM to 6:14 AM, and sunset from 6:23 PM to 6:13 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.06:206:23
212.06:206:22
312.06:206:22
412.06:206:22
512.06:206:22
612.06:206:21
712.06:196:21
812.06:196:21
912.06:196:20
1012.06:196:20
1112.06:196:20
1212.06:186:20
1312.06:186:19
1412.06:186:19
1512.06:186:19
1612.06:186:18
1712.06:176:18
1812.06:176:18
1912.06:176:17
2012.06:176:17
2112.06:166:17
2212.06:166:16
2312.06:166:16
2412.06:156:15
2512.06:156:15
2612.06:156:15
2712.06:156:14
2812.06:146:14
2912.06:146:14
3012.06:146:13
3112.06:146:13

Solar energy in March

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in March, about 4.13 kWh/m².

For context, solar energy here swings from a low near 4.06 kWh/m² to a high of 6.03 kWh/m² in October across the year — March's 4.13 kWh/m² sits near the bottom.

012345151015202531
Solar energy (kWh/m²)Level
14.3Bright
24.3Bright
34.3Bright
44.3Bright
54.3Bright
64.3Bright
74.3Bright
84.3Bright
94.2Bright
104.2Bright
114.2Bright
124.2Bright
134.2Bright
144.2Bright
154.2Bright
164.1Bright
174.1Bright
184.1Bright
194.1Bright
204.1Bright
214.1Bright
224.1Bright
234.1Bright
244.0Bright
254.0Bright
264.0Bright
274.0Bright
284.0Bright
294.0Bright
304.0Bright
314.0Bright
Planning a trip in March

Hazard calendar for Capitão Poço

In seasonPeak

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

Capitão Poço's monsoon runs January–May, 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 Capitão Poço?

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

2.5
Sightseeing
11th-best month of the year
3.5
Beach & pool
12th-best month of the year

March is a weaker month for outdoor sightseeing in Capitão Poço.

What to pack for Capitão Poço in March

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

In March, Capitão Poço sees daytime highs around 30°C and nights near 23°C. Pack light clothes and rain gear. About 30 days see rain.

light clothesrain gear

UV index in Capitão Poço 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 Capitão Poço peaks around March 17 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 17 at about 10 (extreme).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeMar 17UV 15Jul 17UV 10
UV index (midday)Level
Jan13Extreme
Feb14Extreme
Mar15Extreme
Apr14Extreme
May12Extreme
Jun11Extreme
Jul10Extreme
Aug11Extreme
Sep12Extreme
Oct12Extreme
Nov10Extreme
Dec11Extreme

Air quality in Capitão Poço 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 Capitão Poço is worst in November — around 21 µg/m³ PM2.5 (moderate), about 2.7× the cleanest month (July, 8 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodModerateNov 2020 µg/m³Jul 128 µg/m³
PM2.5 (µg/m³)Level
Jan17Moderate
Feb20Moderate
Mar20Moderate
Apr15Moderate
May10Good
Jun8Good
Jul8Good
Aug9Good
Sep11Good
Oct13Moderate
Nov21Moderate
Dec19Moderate
Location & terrain

Where is Capitão Poço?

Capitão Poço sits at 1.7°S, 47.1°W, 69 m above sea level, in Brazil. The nearest listed city is Garrafão do Norte, 21 km away.

Topography around Capitão Poço

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

Within 3 km, the terrain around Capitão Poço has only modest variations in elevation — a maximum elevation change of 45 m around an average of 76 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 125 m; within 80 km, only modest variations in elevation — a maximum elevation change of 216 m.

The land around Capitão Poço is covered by grassland (55%) and trees (32%) within 3 km, grassland (54%) and trees (45%) within 16 km, and trees (57%) and grassland (43%) within 80 km.

3 km
45 m
16 km
125 m
80 km
216 m
treesgrasslandartificial surfaces
March weather nearby: Garrafão do Norte 21 km · Ourém 22 km · Santa Luzia do Pará 31 km · Irituia 42 km · São Miguel do Guamá 49 km · Cachoeira do Piriá 57 km · Nova Esperança do Piriá 59 km · Capanema 63 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 Capitão Poço (-1.7464°, -47.0594°, elevation 69 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).