Floriano weather in March

In March, Floriano sees average daytime highs of 31°C and overnight lows near 23°C, with 188 mm of rain across 23.2 wet days and about 12 hours of daylight. It is the 12th-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 10% 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 Floriano's 11th-clearest and 12th-windiest month. For the whole year in context, see Floriano's year-round climate.

Daytime high
31°
12th warmest
Overnight low
23°
2nd coldest
Rainfall
188 mm
23.2 wet days
Daylight
12 hours
6:00 AM – 6:03 PM
Cloud cover
74%
11th clearest
Wind
6 km/h
12th windiest
Solar energy
4.85 kWh/m²
Travel score
3.0
out of 10

Floriano is city 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 Floriano reaches about 31°C in the afternoon and slips back to 23°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 29°C and 33°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
23123
33123
43123
53123
63123
73123
83123
93123
103123
113123
123123
133123
143123
153123
163123
173123
183123
193123
203123
213123
223123
233123
243123
253123
263123
273123
283123
293123
303123
313123

How March really feels in Floriano

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.

Floriano weather by month

How March compares with the rest of the year at a glance. March is the 12th-warmest and 3rd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan32° / 23°20022.512.33.0
Feb31° / 23°19321.212.22.9
Mar31° / 23°18823.2123.0
Apr32° / 23°11215.911.93.5
May33° / 24°416.511.73.9
Jun33° / 24°40.811.64.2
Jul34° / 23°30.311.64.2
Aug35° / 24°00.111.83.4
Sep36° / 25°40.5122.5
Oct36° / 26°213.112.22.3
Nov35° / 25°749.212.32.8
Dec33° / 24°11313.712.43.1

Cloud cover in March

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 10% of the time in March.

Beyond those clear spells, partly cloudy skies cover about 19% of March, with mostly cloudy or overcast conditions the remaining 71%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
12773
22773
32872
42872
52872
62872
72872
82971
92971
102971
112971
122872
132872
142872
152872
162773
172773
182773
192773
202773
212674
222773
232773
242872
252971
262971
273169
283268
293367
303466
313466

Chance of precipitation in March

Any precipitation

Floriano gets around 188 mm of rain over 23.2 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 75% and peaks near 78% on the wettest days.

0%20%40%60%80%151015202531
Rain chance (%)
173
273
373
473
573
673
773
873
973
1074
1174
1275
1375
1476
1576
1677
1778
1878
1978
2078
2178
2278
2377
2477
2576
2675
2774
2873
2971
3070
3169

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 90% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Muggy (%)Oppressive (%)Miserable (%)
11927
21918
31918
41918
51909
61909
71909
81909
91909
101909
111909
121909
1318910
1418910
1518910
1618910
1718910
1818910
1918910
2018910
211909
221909
231909
241909
251909
261909
272899
282899
292908
302908
312908

Wind in March

Winds average 6 km/h in March, the calmest month.

Across March, daily wind ranges from about 5 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
155calm
165calm
175calm
185calm
195calm
205calm
215calm
226calm
236calm
246calm
256calm
266calm
276calm
286calm
296calm
306calm
316calm

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 6:01 AM to 5:59 AM, and sunset from 6:10 PM to 5:56 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.16:016:10
212.16:016:09
312.16:016:09
412.16:016:08
512.16:016:08
612.16:016:08
712.16:016:07
812.16:016:07
912.16:016:06
1012.16:016:06
1112.16:016:05
1212.16:016:05
1312.16:016:05
1412.16:016:04
1512.16:006:04
1612.06:006:03
1712.06:006:03
1812.06:006:02
1912.06:006:02
2012.06:006:01
2112.06:006:01
2212.06:006:00
2312.06:006:00
2412.05:595:59
2512.05:595:59
2612.05:595:58
2712.05:595:58
2812.05:595:57
2912.05:595:57
3012.05:595:56
3112.05:595:56

Solar energy in March

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in March, about 4.85 kWh/m² — the year's lowest.

For context, solar energy here swings from a low near 4.85 kWh/m² to a high of 6.76 kWh/m² in September across the year — March's 4.85 kWh/m² sits near the bottom.

0246151015202531
Solar energy (kWh/m²)Level
15.0Bright
25.0Bright
35.0Bright
45.0Bright
55.0Bright
65.0Bright
75.0Bright
85.0Bright
95.0Bright
105.0Bright
114.9Bright
124.9Bright
134.9Bright
144.9Bright
154.8Bright
164.8Bright
174.8Bright
184.8Bright
194.8Bright
204.8Bright
214.8Bright
224.8Bright
234.7Bright
244.7Bright
254.8Bright
264.8Bright
274.8Bright
284.8Bright
294.8Bright
304.8Bright
314.8Bright
Planning a trip in March

Hazard calendar for Floriano

In seasonPeak

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

Floriano's monsoon runs December–April, 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 Floriano?

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

3.0
Sightseeing
7th-best month of the year
4.5
Beach & pool
11th-best month of the year

March is a weaker month for outdoor sightseeing in Floriano.

What to pack for Floriano in March

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

In March, Floriano sees daytime highs around 31°C and nights near 23°C. Pack light clothes and rain gear. Worth having: sun protection. About 23 days see rain.

light clothesrain gearsun protection

UV index in Floriano 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 Floriano peaks around March 12 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 24 at about 10 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeMar 12UV 15Jul 24UV 10
UV index (midday)Level
Jan14Extreme
Feb15Extreme
Mar15Extreme
Apr13Extreme
May11Extreme
Jun10Very high
Jul10Very high
Aug10Very high
Sep12Extreme
Oct12Extreme
Nov12Extreme
Dec11Extreme

Air quality in Floriano 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 Floriano is worst in October — around 16 µg/m³ PM2.5 (moderate), about 4.9× the cleanest month (June, 3 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodOct 1815 µg/m³Jun 233 µg/m³
PM2.5 (µg/m³)Level
Jan10Good
Feb11Good
Mar10Good
Apr9Good
May6Good
Jun3Good
Jul3Good
Aug6Good
Sep11Good
Oct16Moderate
Nov12Moderate
Dec11Good
Location & terrain

Where is Floriano?

Floriano sits at 6.8°S, 43.0°W, 114 m above sea level, in Brazil. The nearest listed city is Barão de Grajaú, 1.0 km away.

Topography around Floriano

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

Within 3 km, the terrain around Floriano has only modest variations in elevation — a maximum elevation change of 95 m around an average of 131 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 166 m; within 80 km, significant variations in elevation — a maximum elevation change of 388 m.

The land around Floriano is covered by artificial surfaces (38%), trees (28%) and grassland (25%) within 3 km, trees (49%) and grassland (32%) within 16 km, and trees (52%) and shrubs (31%) within 80 km.

3 km
95 m
16 km
166 m
80 km
388 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
March weather nearby: Barão de Grajaú 1.0 km · Amarante 61 km · Regeneração 70 km · São João dos Patos 81 km · Oeiras 103 km · Água Branca 106 km · Passagem Franca 106 km · Paraibano 112 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 Floriano (-6.7669°, -43.0225°, elevation 114 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).