Carnaíba weather in March

In March, Carnaíba sees average daytime highs of 32°C and overnight lows near 21°C, with 95 mm of rain across 11.4 wet days and about 12.1 hours of daylight. It is the 7th-warmest and 1st-wettest month of the year here.

Day-to-day highs hold fairly steady near 32°C through the month. The sky is clear or mostly clear about 22% of the time in March, and the air most often feels muggy.

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 Carnaíba's 9th-clearest and 12th-windiest month. For the whole year in context, see Carnaíba's year-round climate.

Daytime high: 32°; 7th warmest
Overnight low: 21°; 12th coldest
Rainfall: 95 mm; 11.4 wet days
Daylight: 12 h 06 min; 5:39 AM – 5:42 PM
Cloud cover: 62%; 9th clearest
Wind: 10 km/h; 12th windiest
Solar energy: 6.16 kWh/m²
Travel score: 4.0; out of 10

← February Carnaíba year-round climate April →Best places to visit in March

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

Temperature in March

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 32°C through the month.

A typical March day in Carnaíba reaches about 32°C in the afternoon and slips back to 21°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 29°C and 35°C. Set against its neighbours, March runs on par with February and on par with April.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Avg high (°C)	32	32	32	32	32	32	32	32	32	32	32	32	32	32	32	32	32	32	32	32	32	32	31	31	31	31	31	31	31	31	31
Avg low (°C)	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21

	Avg high (°C)	Avg low (°C)
1	32	21
2	32	21
3	32	21
4	32	21
5	32	21
6	32	21
7	32	21
8	32	21
9	32	21
10	32	21
11	32	21
12	32	21
13	32	21
14	32	21
15	32	21
16	32	21
17	32	21
18	32	21
19	32	21
20	32	21
21	32	21
22	32	21
23	31	21
24	31	21
25	31	21
26	31	21
27	31	21
28	31	21
29	31	21
30	31	21
31	31	21

How March really feels in Carnaíba

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

heat index over the day's high

Days feeling ≤ 0°C

wind chill below the day's low

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

Carnaíba weather by month

How March compares with the rest of the year at a glance. March is the 7th-warmest and 1st-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Daylight (hours)	Travel score
Jan	32° / 21°	67	7.9	12.4	3.9
Feb	32° / 21°	76	8.7	12.3	4.0
Mar	32° / 21°	95	11.4	12.1	4.0
Apr	31° / 21°	67	8.7	11.8	4.6
May	30° / 20°	39	6.2	11.6	5.5
Jun	29° / 19°	16	3.2	11.6	6.6
Jul	28° / 18°	7	2.1	11.6	6.8
Aug	30° / 18°	4	0.8	11.7	6.4
Sep	32° / 19°	1	0.4	12	5.2
Oct	33° / 20°	7	0.9	12.2	4.2
Nov	34° / 20°	9	1.3	12.4	3.9
Dec	33° / 21°	24	2.6	12.4	3.9

Cloud cover in March

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 22% of the time in March.

Beyond those clear spells, partly cloudy skies cover about 26% of March, with mostly cloudy or overcast conditions the remaining 52%.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Clearer (%)	49	50	51	51	51	51	51	51	51	50	50	50	49	49	49	49	49	49	48	47	47	46	46	46	45	45	44	44	45	46	46
Cloudier (%)	51	50	49	49	49	49	49	49	49	50	50	50	51	51	51	51	51	51	52	53	53	54	54	54	55	55	56	56	55	54	54

	Clearer (%)	Cloudier (%)
1	49	51
2	50	50
3	51	49
4	51	49
5	51	49
6	51	49
7	51	49
8	51	49
9	51	49
10	50	50
11	50	50
12	50	50
13	49	51
14	49	51
15	49	51
16	49	51
17	49	51
18	49	51
19	48	52
20	47	53
21	47	53
22	46	54
23	46	54
24	46	54
25	45	55
26	45	55
27	44	56
28	44	56
29	45	55
30	46	54
31	46	54

Chance of precipitation in March

Any precipitation

Carnaíba gets around 95 mm of rain over 11.4 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 35% and peaks near 41% on the wettest days. The odds climb toward the end of the month.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Rain chance (%)	28	28	28	28	29	29	30	31	32	32	33	34	35	36	37	38	38	39	39	40	40	40	41	41	40	40	40	39	39	38	38

	Rain chance (%)
1	28
2	28
3	28
4	28
5	29
6	29
7	30
8	31
9	32
10	32
11	33
12	34
13	35
14	36
15	37
16	38
17	38
18	39
19	39
20	40
21	40
22	40
23	41
24	41
25	40
26	40
27	40
28	39
29	39
30	38
31	38

Humidity in March

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, March lands in the muggy band about 55% of days. Sticky, muggy-or-worse air turns up on roughly 63% of them.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Comfortable (%)	9	10	10	10	10	10	10	9	9	8	8	7	7	6	6	5	5	4	4	3	3	3	3	3	3	3	3	3	4	4	4
Humid (%)	36	35	35	35	34	34	33	33	32	32	32	31	31	31	30	30	30	30	29	29	29	28	28	28	28	28	28	28	28	28	29
Muggy (%)	48	48	48	48	49	49	50	51	52	53	53	55	54	55	56	57	57	58	59	60	60	61	61	61	60	60	60	59	58	58	56
Oppressive (%)	6	6	6	7	7	7	7	7	7	7	7	7	8	8	8	8	8	8	8	8	8	8	8	8	9	9	9	10	10	10	11

	Comfortable (%)	Humid (%)	Muggy (%)	Oppressive (%)
1	9	36	48	6
2	10	35	48	6
3	10	35	48	6
4	10	35	48	7
5	10	34	49	7
6	10	34	49	7
7	10	33	50	7
8	9	33	51	7
9	9	32	52	7
10	8	32	53	7
11	8	32	53	7
12	7	31	55	7
13	7	31	54	8
14	6	31	55	8
15	6	30	56	8
16	5	30	57	8
17	5	30	57	8
18	4	30	58	8
19	4	29	59	8
20	3	29	60	8
21	3	29	60	8
22	3	28	61	8
23	3	28	61	8
24	3	28	61	8
25	3	28	60	9
26	3	28	60	9
27	3	28	60	9
28	3	28	59	10
29	4	28	58	10
30	4	28	58	10
31	4	29	56	11

Wind in March

Winds average 10 km/h in March, the calmest month.

Across March, daily wind ranges from about 10 km/h on the calmest days to 11 km/h at its breeziest. It stays fairly steady from day to day.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Wind speed (km/h)	11	11	11	11	11	11	11	11	11	11	11	11	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10
Feels	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm

	Wind speed (km/h)	Feels
1	11	calm
2	11	calm
3	11	calm
4	11	calm
5	11	calm
6	11	calm
7	11	calm
8	11	calm
9	11	calm
10	11	calm
11	11	calm
12	11	calm
13	10	calm
14	10	calm
15	10	calm
16	10	calm
17	10	calm
18	10	calm
19	10	calm
20	10	calm
21	10	calm
22	10	calm
23	10	calm
24	10	calm
25	10	calm
26	10	calm
27	10	calm
28	10	calm
29	10	calm
30	10	calm
31	10	calm

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 5:40 AM to 5:38 AM, and sunset from 5:49 PM to 5:34 PM.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Daylight (h)	12.2	12.2	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	11.9
Sunrise (AM)	5:40	5:40	5:40	5:40	5:40	5:40	5:40	5:40	5:40	5:40	5:40	5:39	5:39	5:39	5:39	5:39	5:39	5:39	5:39	5:39	5:39	5:39	5:39	5:39	5:38	5:38	5:38	5:38	5:38	5:38	5:38
Sunset (PM)	5:49	5:49	5:48	5:48	5:48	5:47	5:47	5:46	5:46	5:45	5:45	5:44	5:44	5:43	5:43	5:42	5:42	5:41	5:41	5:40	5:40	5:39	5:39	5:38	5:38	5:37	5:37	5:36	5:36	5:35	5:34

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	12.2	5:40	5:49
2	12.2	5:40	5:49
3	12.1	5:40	5:48
4	12.1	5:40	5:48
5	12.1	5:40	5:48
6	12.1	5:40	5:47
7	12.1	5:40	5:47
8	12.1	5:40	5:46
9	12.1	5:40	5:46
10	12.1	5:40	5:45
11	12.1	5:40	5:45
12	12.1	5:39	5:44
13	12.1	5:39	5:44
14	12.1	5:39	5:43
15	12.1	5:39	5:43
16	12.1	5:39	5:42
17	12.0	5:39	5:42
18	12.0	5:39	5:41
19	12.0	5:39	5:41
20	12.0	5:39	5:40
21	12.0	5:39	5:40
22	12.0	5:39	5:39
23	12.0	5:39	5:39
24	12.0	5:39	5:38
25	12.0	5:38	5:38
26	12.0	5:38	5:37
27	12.0	5:38	5:37
28	12.0	5:38	5:36
29	12.0	5:38	5:36
30	12.0	5:38	5:35
31	11.9	5:38	5:34

Solar energy in March

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in March, about 6.16 kWh/m².

For context, solar energy here swings from a low near 4.48 kWh/m² to a high of 7.1 kWh/m² in October across the year — March's 6.16 kWh/m² falls in the middle.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Solar energy (kWh/m²)	6.4	6.4	6.4	6.4	6.4	6.3	6.3	6.3	6.3	6.3	6.3	6.3	6.2	6.2	6.2	6.2	6.1	6.1	6.1	6.1	6.1	6.0	6.0	6.0	6.0	6.0	6.0	6.0	6.0	6.0	5.9
Level	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Bright	Bright	Bright	Bright	Bright	Bright

	Solar energy (kWh/m²)	Level
1	6.4	Intense
2	6.4	Intense
3	6.4	Intense
4	6.4	Intense
5	6.4	Intense
6	6.3	Intense
7	6.3	Intense
8	6.3	Intense
9	6.3	Intense
10	6.3	Intense
11	6.3	Intense
12	6.3	Intense
13	6.2	Intense
14	6.2	Intense
15	6.2	Intense
16	6.2	Intense
17	6.1	Intense
18	6.1	Intense
19	6.1	Intense
20	6.1	Intense
21	6.1	Intense
22	6.0	Intense
23	6.0	Intense
24	6.0	Intense
25	6.0	Intense
26	6.0	Bright
27	6.0	Bright
28	6.0	Bright
29	6.0	Bright
30	6.0	Bright
31	5.9	Bright

Planning a trip in March

Is March a good time to visit Carnaíba?

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

4.0

Sightseeing

8th-best month of the year

6.3

Beach & pool

12th-best month of the year

March is a reasonable time to visit Carnaíba for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Carnaíba in March

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

In March, Carnaíba sees daytime highs around 32°C and nights near 21°C. Pack light clothes and sun protection. Worth having: rain gear. About 11 days see rain.

light clothessun protectionrain gear

UV index in Carnaíba 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 Carnaíba peaks around March 13 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 23 at about 10 (very high).

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

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
UV index (midday)	14	15	15	14	11	10	10	10	13	13	13	12
Level	Extreme	Extreme	Extreme	Extreme	Extreme	Very high	Very high	Extreme	Extreme	Extreme	Extreme	Extreme

	UV index (midday)	Level
Jan	14	Extreme
Feb	15	Extreme
Mar	15	Extreme
Apr	14	Extreme
May	11	Extreme
Jun	10	Very high
Jul	10	Very high
Aug	10	Extreme
Sep	13	Extreme
Oct	13	Extreme
Nov	13	Extreme
Dec	12	Extreme

Location & terrain

Where is Carnaíba?

Carnaíba sits at 7.8°S, 37.8°W, 495 m above sea level, in Brazil. The nearest listed city is Afogados da Ingazeira, 18 km away.

Topography around Carnaíba

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

Within 3 km, the terrain around Carnaíba has only modest variations in elevation — a maximum elevation change of 128 m around an average of 506 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 535 m; within 80 km, large variations in elevation — a maximum elevation change of 918 m.

The land around Carnaíba is covered by shrubs (56%) and grassland (32%) within 3 km, shrubs (56%) and grassland (29%) within 16 km, and shrubs (70%) within 80 km.

3 km

128 m

shrubs 56%

16 km

535 m

shrubs 56%

80 km

918 m

shrubs 70%

treesshrubsgrasslandcroplandartificial surfaceswater

← February Carnaíba year-round climate April →Best places to visit in March

March weather nearby: Afogados da Ingazeira 18 km · Flores 21 km · Princesa Isabel 23 km · Custódia 36 km · Tabira 37 km · Serra Talhada 59 km · Sertânia 66 km · São José do Egito 68 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

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 Carnaíba (-7.8053°, -37.7939°, elevation 495 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. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).

	Avg high (°C)	Avg low (°C)
1	32	21
2	32	21
3	32	21
4	32	21
5	32	21
6	32	21
7	32	21
8	32	21
9	32	21
10	32	21
11	32	21
12	32	21
13	32	21
14	32	21
15	32	21
16	32	21
17	32	21
18	32	21
19	32	21
20	32	21
21	32	21
22	32	21
23	31	21
24	31	21
25	31	21
26	31	21
27	31	21
28	31	21
29	31	21
30	31	21
31	31	21

	Clearer (%)	Cloudier (%)
1	49	51
2	50	50
3	51	49
4	51	49
5	51	49
6	51	49
7	51	49
8	51	49
9	51	49
10	50	50
11	50	50
12	50	50
13	49	51
14	49	51
15	49	51
16	49	51
17	49	51
18	49	51
19	48	52
20	47	53
21	47	53
22	46	54
23	46	54
24	46	54
25	45	55
26	45	55
27	44	56
28	44	56
29	45	55
30	46	54
31	46	54

	Rain chance (%)
1	28
2	28
3	28
4	28
5	29
6	29
7	30
8	31
9	32
10	32
11	33
12	34
13	35
14	36
15	37
16	38
17	38
18	39
19	39
20	40
21	40
22	40
23	41
24	41
25	40
26	40
27	40
28	39
29	39
30	38
31	38

	Comfortable (%)	Humid (%)	Muggy (%)	Oppressive (%)
1	9	36	48	6
2	10	35	48	6
3	10	35	48	6
4	10	35	48	7
5	10	34	49	7
6	10	34	49	7
7	10	33	50	7
8	9	33	51	7
9	9	32	52	7
10	8	32	53	7
11	8	32	53	7
12	7	31	55	7
13	7	31	54	8
14	6	31	55	8
15	6	30	56	8
16	5	30	57	8
17	5	30	57	8
18	4	30	58	8
19	4	29	59	8
20	3	29	60	8
21	3	29	60	8
22	3	28	61	8
23	3	28	61	8
24	3	28	61	8
25	3	28	60	9
26	3	28	60	9
27	3	28	60	9
28	3	28	59	10
29	4	28	58	10
30	4	28	58	10
31	4	29	56	11

	Avg high (°C)	Avg low (°C)
1	32	21
2	32	21
3	32	21
4	32	21
5	32	21
6	32	21
7	32	21
8	32	21
9	32	21
10	32	21
11	32	21
12	32	21
13	32	21
14	32	21
15	32	21
16	32	21
17	32	21
18	32	21
19	32	21
20	32	21
21	32	21
22	32	21
23	31	21
24	31	21
25	31	21
26	31	21
27	31	21
28	31	21
29	31	21
30	31	21
31	31	21

	Clearer (%)	Cloudier (%)
1	49	51
2	50	50
3	51	49
4	51	49
5	51	49
6	51	49
7	51	49
8	51	49
9	51	49
10	50	50
11	50	50
12	50	50
13	49	51
14	49	51
15	49	51
16	49	51
17	49	51
18	49	51
19	48	52
20	47	53
21	47	53
22	46	54
23	46	54
24	46	54
25	45	55
26	45	55
27	44	56
28	44	56
29	45	55
30	46	54
31	46	54

	Rain chance (%)
1	28
2	28
3	28
4	28
5	29
6	29
7	30
8	31
9	32
10	32
11	33
12	34
13	35
14	36
15	37
16	38
17	38
18	39
19	39
20	40
21	40
22	40
23	41
24	41
25	40
26	40
27	40
28	39
29	39
30	38
31	38

	Comfortable (%)	Humid (%)	Muggy (%)	Oppressive (%)
1	9	36	48	6
2	10	35	48	6
3	10	35	48	6
4	10	35	48	7
5	10	34	49	7
6	10	34	49	7
7	10	33	50	7
8	9	33	51	7
9	9	32	52	7
10	8	32	53	7
11	8	32	53	7
12	7	31	55	7
13	7	31	54	8
14	6	31	55	8
15	6	30	56	8
16	5	30	57	8
17	5	30	57	8
18	4	30	58	8
19	4	29	59	8
20	3	29	60	8
21	3	29	60	8
22	3	28	61	8
23	3	28	61	8
24	3	28	61	8
25	3	28	60	9
26	3	28	60	9
27	3	28	60	9
28	3	28	59	10
29	4	28	58	10
30	4	28	58	10
31	4	29	56	11

	Avg high (°C)	Avg low (°C)
1	32	21
2	32	21
3	32	21
4	32	21
5	32	21
6	32	21
7	32	21
8	32	21
9	32	21
10	32	21
11	32	21
12	32	21
13	32	21
14	32	21
15	32	21
16	32	21
17	32	21
18	32	21
19	32	21
20	32	21
21	32	21
22	32	21
23	31	21
24	31	21
25	31	21
26	31	21
27	31	21
28	31	21
29	31	21
30	31	21
31	31	21

	Clearer (%)	Cloudier (%)
1	49	51
2	50	50
3	51	49
4	51	49
5	51	49
6	51	49
7	51	49
8	51	49
9	51	49
10	50	50
11	50	50
12	50	50
13	49	51
14	49	51
15	49	51
16	49	51
17	49	51
18	49	51
19	48	52
20	47	53
21	47	53
22	46	54
23	46	54
24	46	54
25	45	55
26	45	55
27	44	56
28	44	56
29	45	55
30	46	54
31	46	54

	Rain chance (%)
1	28
2	28
3	28
4	28
5	29
6	29
7	30
8	31
9	32
10	32
11	33
12	34
13	35
14	36
15	37
16	38
17	38
18	39
19	39
20	40
21	40
22	40
23	41
24	41
25	40
26	40
27	40
28	39
29	39
30	38
31	38

	Comfortable (%)	Humid (%)	Muggy (%)	Oppressive (%)
1	9	36	48	6
2	10	35	48	6
3	10	35	48	6
4	10	35	48	7
5	10	34	49	7
6	10	34	49	7
7	10	33	50	7
8	9	33	51	7
9	9	32	52	7
10	8	32	53	7
11	8	32	53	7
12	7	31	55	7
13	7	31	54	8
14	6	31	55	8
15	6	30	56	8
16	5	30	57	8
17	5	30	57	8
18	4	30	58	8
19	4	29	59	8
20	3	29	60	8
21	3	29	60	8
22	3	28	61	8
23	3	28	61	8
24	3	28	61	8
25	3	28	60	9
26	3	28	60	9
27	3	28	60	9
28	3	28	59	10
29	4	28	58	10
30	4	28	58	10
31	4	29	56	11