Tanhaçu weather in March

In March, Tanhaçu sees average daytime highs of 31°C and overnight lows near 21°C, with 80 mm of rain across 9.5 wet days and about 12.1 hours of daylight. It is the 2nd-warmest and 3rd-wettest month of the year here.

Day-to-day highs hold fairly steady near 31°C through the month. The sky is clear or mostly clear about 33% of the time in March, and the air most often feels muggy.

Daylight stretches from about 12 h 18 min at the start of March to 11 h 54 min by month's end. Set against the rest of the year, March is Tanhaçu's 6th-clearest and 9th-windiest month. For the whole year in context, see Tanhaçu's year-round climate.

Daytime high
31°
2nd warmest
Overnight low
21°
12th coldest
Rainfall
80 mm
9.5 wet days
Daylight
12 h 06 min
5:52 AM – 5:58 PM
Cloud cover
57%
6th clearest
Wind
8 km/h
9th windiest
Solar energy
5.73 kWh/m²
Travel score
4.6
out of 10

Tanhaçu 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 31°C through the month.

A typical March day in Tanhaçu reaches about 31°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 28°C and 34°C. Set against its neighbours, March runs on par with February and about 1°C warmer than April.

15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13221
23121
33121
43121
53121
63121
73121
83121
93121
103121
113121
123121
133121
143121
153121
163121
173121
183121
193121
203121
213121
223121
233121
243121
253121
263121
273121
283121
293121
303121
313121

How March really feels in Tanhaçu

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.

Tanhaçu weather by month

How March compares with the rest of the year at a glance. March is the 2nd-warmest and 3rd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan31° / 21°79812.74.7
Feb31° / 21°486.512.54.6
Mar31° / 21°809.512.14.6
Apr30° / 20°417.911.75.2
May29° / 19°215.711.46.2
Jun27° / 17°18511.27.2
Jul27° / 16°154.911.37.3
Aug28° / 16°123.511.57.2
Sep30° / 18°132.911.96.1
Oct31° / 19°416.112.35.1
Nov30° / 20°11410.312.64.7
Dec30° / 20°999.712.84.8

Cloud cover in March

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 33% of the time in March.

Beyond those clear spells, partly cloudy skies cover about 23% of March, with mostly cloudy or overcast conditions the remaining 44%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15743
25743
35743
45644
55644
65644
75545
85545
95446
105347
115347
125347
135248
145248
155248
165248
175248
185248
195347
205446
215545
225644
235644
245743
255842
265941
275941
285941
296040
306040
316139

Chance of precipitation in March

Any precipitation

Tanhaçu gets around 80 mm of rain over 9.5 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 30% and peaks near 34% on the wettest days.

0%10%20%30%40%151015202531
Rain chance (%)
124
224
325
425
526
627
727
828
929
1030
1131
1231
1332
1433
1533
1634
1734
1834
1934
2034
2134
2234
2333
2432
2531
2631
2730
2829
2929
3028
3128

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 66% of days. Sticky, muggy-or-worse air turns up on roughly 78% of them.

0%25%50%75%100%151015202531
Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1027667
2028648
3028639
40286210
50286210
60286111
70276112
80276013
90266113
100256114
110246214
120246214
130236215
140226315
150216415
161206415
171206514
181196614
191196614
201186813
211186813
221177012
231177012
241177111
251177111
261177210
271177210
280187210
29018739
30018739
31018739

Wind in March

Winds average 8 km/h in March.

Across March, daily wind ranges from about 8 km/h on the calmest days to 9 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
19calm
29calm
38calm
48calm
58calm
68calm
78calm
88calm
98calm
108calm
118calm
128calm
138calm
148calm
158calm
168calm
178calm
188calm
198calm
208calm
218calm
228calm
238calm
248calm
258calm
268calm
278calm
288calm
298calm
308calm
318calm

Sunrise & sunset in March

DaylightNight

Daylight runs from about 12 h 18 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 24 minutes over March. Sunrise moves from 5:49 AM to 5:53 AM, and sunset from 6:07 PM to 5:47 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.35:496:07
212.35:506:06
312.35:506:06
412.35:506:05
512.25:506:05
612.25:506:04
712.25:516:03
812.25:516:03
912.25:516:02
1012.25:516:02
1112.25:516:01
1212.25:516:00
1312.15:516:00
1412.15:515:59
1512.15:525:58
1612.15:525:58
1712.15:525:57
1812.15:525:56
1912.15:525:55
2012.05:525:55
2112.05:525:54
2212.05:525:53
2312.05:525:53
2412.05:535:52
2512.05:535:51
2612.05:535:50
2711.95:535:50
2811.95:535:49
2911.95:535:48
3011.95:535:48
3111.95:535:47

Solar energy in March

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in March, about 5.73 kWh/m².

For context, solar energy here swings from a low near 3.7 kWh/m² to a high of 6.25 kWh/m² in January across the year — March's 5.73 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
16.1Intense
26.1Intense
36.1Intense
46.0Intense
56.0Intense
66.0Intense
76.0Bright
85.9Bright
95.9Bright
105.9Bright
115.8Bright
125.8Bright
135.8Bright
145.8Bright
155.7Bright
165.7Bright
175.7Bright
185.7Bright
195.6Bright
205.6Bright
215.6Bright
225.5Bright
235.5Bright
245.5Bright
255.5Bright
265.5Bright
275.4Bright
285.4Bright
295.4Bright
305.4Bright
315.3Bright
Planning a trip in March

Hazard calendar for Tanhaçu

In seasonPeak

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

Tanhaçu's rainy season runs November–January, 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 Tanhaçu?

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

4.6
Sightseeing
11th-best month of the year
6.8
Beach & pool
10th-best month of the year

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

What to pack for Tanhaçu in March

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

In March, Tanhaçu sees daytime highs around 31°C and nights near 21°C. Pack light clothes. Worth having: rain gear and sun protection. About 10 days see rain.

light clothesrain gearsun protection

UV index in Tanhaçu 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 Tanhaçu peaks around February 18 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 10 at about 8 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeFeb 18UV 15Jul 10UV 8
UV index (midday)Level
Jan14Extreme
Feb15Extreme
Mar15Extreme
Apr12Extreme
May9Very high
Jun8Very high
Jul8Very high
Aug10Very high
Sep12Extreme
Oct13Extreme
Nov14Extreme
Dec12Extreme
Location & terrain

Where is Tanhaçu?

Tanhaçu sits at 14.0°S, 41.2°W, 433 m above sea level, in Brazil. The nearest listed city is Ituaçu, 24 km away.

Topography around Tanhaçu

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

Within 3 km, the terrain around Tanhaçu has only modest variations in elevation — a maximum elevation change of 205 m around an average of 439 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 842 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,352 m.

The land around Tanhaçu is covered by shrubs (48%) and grassland (37%) within 3 km, shrubs (47%), grassland (28%) and trees (22%) within 16 km, and shrubs (49%) and grassland (33%) within 80 km.

3 km
205 m
16 km
842 m
80 km
1,352 m
treesshrubsgrasslandcroplandartificial surfaces
March weather nearby: Ituaçu 24 km · Barra da Estiva 45 km · Brumado 49 km · Anagé 67 km · Ibicoara 68 km · Livramento do Brumado 77 km · Livramento de Nossa Senhora 77 km · Vitória da Conquista 104 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 Tanhaçu (-14.0214°, -41.2481°, elevation 433 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).