Jacareacanga weather in March

In March, Jacareacanga sees average daytime highs of 30°C and overnight lows near 23°C, with 378 mm of rain across 29.5 wet days and about 12 hours of daylight. It is the 10th-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 0% of the time in March, and the air most often feels oppressive.

Daylight stretches from about 12 h 06 min at the start of March to 12 hours by month's end. Set against the rest of the year, March is Jacareacanga's 11th-clearest and 8th-windiest month. For the whole year in context, see Jacareacanga's year-round climate.

Daytime high
30°
10th warmest
Overnight low
23°
5th coldest
Rainfall
378 mm
29.5 wet days
Daylight
12 hours
6:59 AM – 7:02 PM
Cloud cover
89%
11th clearest
Wind
5 km/h
8th windiest
Solar energy
4.45 kWh/m²
Travel score
2.6
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 Jacareacanga 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 27°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)
13023
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 Jacareacanga

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.

Jacareacanga weather by month

How March compares with the rest of the year at a glance. March is the 10th-warmest and 1st-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 23°36729.512.32.7
Feb30° / 23°32626.912.22.7
Mar30° / 23°37829.5122.6
Apr30° / 23°29827.811.92.7
May30° / 23°18424.411.73.2
Jun31° / 23°6011.211.64.5
Jul32° / 23°407.411.74.6
Aug33° / 24°458.211.83.8
Sep32° / 24°12616.5123.2
Oct32° / 24°18522.512.12.9
Nov31° / 24°24424.912.32.7
Dec30° / 23°3092812.42.7

Cloud cover in March

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 0% of the time in March.

Beyond those clear spells, partly cloudy skies cover about 5% of March, with mostly cloudy or overcast conditions the remaining 94%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
1694
2694
3694
4595
5595
6595
7595
8595
9694
10694
11694
12595
13595
14595
15595
16595
17595
18595
19595
20595
21595
22595
23595
24595
25595
26595
27595
28595
29595
30595
31595

Chance of precipitation in March

Any precipitation

Jacareacanga gets around 378 mm of rain over 29.5 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 95% and peaks near 96% on the wettest days.

0%20%40%60%80%100%151015202531
Rain chance (%)
196
296
396
496
596
696
796
896
996
1096
1196
1296
1396
1496
1596
1696
1796
1896
1996
2096
2195
2295
2395
2495
2595
2695
2794
2894
2994
3094
3193

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 74% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Oppressive (%)Miserable (%)
17723
27624
37624
47624
57624
67624
77624
87624
97624
107624
117624
127624
137624
147624
157624
167624
177624
187624
197624
207624
217525
227525
237426
247327
257327
267228
277129
287030
296931
306832
316733

Wind in March

Winds average 5 km/h in March.

Across March, daily wind ranges from about 4 km/h on the calmest days to 5 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
15calm
25calm
35calm
45calm
55calm
65calm
75calm
85calm
95calm
105calm
115calm
125calm
135calm
145calm
155calm
165calm
175calm
185calm
195calm
205calm
215calm
224calm
234calm
244calm
254calm
264calm
274calm
284calm
294calm
304calm
314calm

Sunrise & sunset in March

DaylightNight

Daylight runs from about 12 h 06 min at the start of March to 12 hours by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 6 minutes over March. Sunrise moves from 7:00 AM to 6:57 AM, and sunset from 7:08 PM to 6:55 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.17:007:08
212.17:007:08
312.17:007:07
412.17:007:07
512.17:007:07
612.17:007:06
712.17:007:06
812.17:007:05
912.17:007:05
1012.17:007:05
1112.17:007:04
1212.17:007:04
1312.17:007:03
1412.17:007:03
1512.07:007:02
1612.06:597:02
1712.06:597:01
1812.06:597:01
1912.06:597:01
2012.06:597:00
2112.06:597:00
2212.06:596:59
2312.06:586:59
2412.06:586:58
2512.06:586:58
2612.06:586:57
2712.06:586:57
2812.06:586:56
2912.06:586:56
3012.06:576:55
3112.06:576:55

Solar energy in March

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in March, about 4.45 kWh/m².

For context, solar energy here swings from a low near 4.34 kWh/m² to a high of 5.55 kWh/m² in October across the year — March's 4.45 kWh/m² falls in the middle.

012345151015202531
Solar energy (kWh/m²)Level
14.4Bright
24.4Bright
34.4Bright
44.4Bright
54.4Bright
64.4Bright
74.5Bright
84.5Bright
94.5Bright
104.5Bright
114.5Bright
124.5Bright
134.5Bright
144.5Bright
154.5Bright
164.5Bright
174.5Bright
184.5Bright
194.5Bright
204.5Bright
214.5Bright
224.5Bright
234.5Bright
244.5Bright
254.5Bright
264.5Bright
274.5Bright
284.5Bright
294.5Bright
304.5Bright
314.5Bright
Planning a trip in March

Hazard calendar for Jacareacanga

In seasonPeak

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

Jacareacanga's rainy season runs October–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 Jacareacanga?

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

2.6
Sightseeing
12th-best month of the year
3.6
Beach & pool
12th-best month of the year

March is a weaker month for outdoor sightseeing in Jacareacanga.

What to pack for Jacareacanga in March

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

In March, Jacareacanga 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 Jacareacanga 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 Jacareacanga peaks around March 15 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near September 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.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeMar 15UV 15Sep 16UV 9
UV index (midday)Level
Jan14Extreme
Feb14Extreme
Mar15Extreme
Apr14Extreme
May11Extreme
Jun10Very high
Jul10Very high
Aug10Very high
Sep9Very high
Oct10Very high
Nov11Extreme
Dec12Extreme

Air quality in Jacareacanga 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 Jacareacanga is worst in August — around 123 µg/m³ PM2.5 (unhealthy), about 14.8× the cleanest month (June, 8 µg/m³).

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

0306090120JanFebMarAprMayJunJulAugSepOctNovDecModerateModerateGoodModerateUnhealthyModerateAug 18112 µg/m³Jun 109 µg/m³
PM2.5 (µg/m³)Level
Jan12Moderate
Feb12Good
Mar12Moderate
Apr12Good
May9Good
Jun8Good
Jul16Moderate
Aug123Unhealthy
Sep54Poor
Oct24Moderate
Nov22Moderate
Dec16Moderate
Location & terrain

Where is Jacareacanga?

Jacareacanga sits at 6.2°S, 57.8°W, 72 m above sea level, in Brazil. The nearest listed city is Apuí, 260 km away.

ApuíTrairãoNovo ProgressoBorbaItaitubaNova Olinda do NorteNovo AripuanãMaués

Topography around Jacareacanga

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

Within 3 km, the terrain around Jacareacanga has only modest variations in elevation — a maximum elevation change of 100 m around an average of 85 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 169 m; within 80 km, significant variations in elevation — a maximum elevation change of 319 m.

The land around Jacareacanga is covered by trees (48%) and grassland (28%) within 3 km, trees (81%) within 16 km, and trees (96%) within 80 km.

3 km
100 m
16 km
169 m
80 km
319 m
treesgrasslandartificial surfaceswater
March weather nearby: Apuí 260 km · Trairão 271 km · Novo Progresso 281 km · Borba 288 km · Itaituba 292 km · Nova Olinda do Norte 299 km · Novo Aripuanã 315 km · Maués 316 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 Jacareacanga (-6.2222°, -57.7528°, elevation 72 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).