Pauini weather in May

In May, Pauini sees average daytime highs of 30°C and overnight lows near 23°C, with 136 mm of rain across 21.8 wet days and about 11.7 hours of daylight. It is the 12th-warmest and 8th-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 8% of the time in May, and the air most often feels miserable.

Daylight stretches from about 11 h 42 min at the start of May to 11 h 36 min by month's end. Set against the rest of the year, May is Pauini's 5th-clearest and 5th-windiest month. For the whole year in context, see Pauini's year-round climate.

Daytime high
30°
12th warmest
Overnight low
23°
4th coldest
Rainfall
136 mm
21.8 wet days
Daylight
11 h 36 min
6:35 AM – 6:14 PM
Cloud cover
75%
5th clearest
Wind
5 km/h
5th windiest
Solar energy
4.1 kWh/m²
Travel score
3.5
out of 10

Pauini is human settlement in Brazil.

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in May

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 30°C through the month.

A typical May day in Pauini 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, May runs on par with April and on par with June.

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
253022
263022
273022
283022
293022
303022
313022

How May really feels in Pauini

Once humidity and wind are folded in, May 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 May is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Pauini weather by month

How May compares with the rest of the year at a glance. May is the 12th-warmest and 8th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 23°27828.212.42.7
Feb30° / 23°2652612.32.6
Mar30° / 23°28628.412.12.6
Apr30° / 23°2082611.82.8
May30° / 23°13621.811.73.5
Jun30° / 22°6012.811.64.6
Jul31° / 21°357.311.65.1
Aug32° / 22°498.911.74.0
Sep33° / 23°9215.4123.2
Oct32° / 23°14921.112.22.8
Nov31° / 23°20724.712.42.6
Dec31° / 23°27028.112.42.6

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 8% of the time in May.

Beyond those clear spells, partly cloudy skies cover about 15% of May, with mostly cloudy or overcast conditions the remaining 77%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
11585
21585
31585
41684
51783
61882
71882
81981
91981
101981
111981
122080
132080
142080
152179
162179
172377
182377
192377
202575
212575
222575
232773
242773
252872
263070
273070
283268
293367
303466
313664

Chance of precipitation in May

Any precipitation

Pauini gets around 136 mm of rain over 21.8 wet days in May. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 70% and peaks near 79% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%80%151015202531
Rain chance (%)
179
279
378
478
577
677
776
875
975
1074
1173
1273
1372
1471
1571
1670
1770
1869
1968
2067
2167
2266
2366
2465
2564
2664
2763
2862
2961
3060
3159

Humidity in May

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, May lands in the miserable band about 50% of days. Sticky, muggy-or-worse air turns up on roughly 98% of them.

0%25%50%75%100%151015202531
Humid (%)Muggy (%)Oppressive (%)Miserable (%)
1153460
2163558
3163558
4163657
5163657
6263755
7263755
8263854
9263854
10263953
11263953
12264052
13264052
14264052
15264052
16264052
17264052
18274150
19174151
20174250
21174349
22174448
23174547
24174645
25174844
26174943
27175141
28175240
29275338
30275437
31275635

Wind in May

Winds average 5 km/h in May.

Across May, daily wind ranges from about 5 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
225calm
235calm
245calm
255calm
265calm
275calm
285calm
295calm
305calm
315calm

Sunrise & sunset in May

DaylightNight

Daylight runs from about 11 h 42 min at the start of May to 11 h 36 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 6 minutes over May. Sunrise moves from 6:33 AM to 6:38 AM, and sunset from 6:17 PM to 6:13 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.76:336:17
211.76:336:17
311.76:336:16
411.76:336:16
511.76:336:16
611.76:336:16
711.76:346:15
811.76:346:15
911.76:346:15
1011.76:346:15
1111.76:346:14
1211.76:346:14
1311.76:346:14
1411.76:346:14
1511.76:356:14
1611.66:356:14
1711.66:356:13
1811.66:356:13
1911.66:356:13
2011.66:356:13
2111.66:366:13
2211.66:366:13
2311.66:366:13
2411.66:366:13
2511.66:366:13
2611.66:376:13
2711.66:376:13
2811.66:376:13
2911.66:376:13
3011.66:376:13
3111.66:386:13

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 4.1 kWh/m² — the year's lowest.

For context, solar energy here swings from a low near 4.1 kWh/m² to a high of 5.46 kWh/m² in September across the year — May's 4.1 kWh/m² sits near the bottom.

012345151015202531
Solar energy (kWh/m²)Level
14.2Bright
24.2Bright
34.2Bright
44.2Bright
54.2Bright
64.1Bright
74.1Bright
84.1Bright
94.1Bright
104.1Bright
114.1Bright
124.1Bright
134.1Bright
144.1Bright
154.1Bright
164.1Bright
174.1Bright
184.1Bright
194.1Bright
204.1Bright
214.1Bright
224.1Bright
234.1Bright
244.1Bright
254.1Bright
264.1Bright
274.1Bright
284.1Bright
294.1Bright
304.1Bright
314.1Bright
Planning a trip in May

Hazard calendar for Pauini

In seasonPeak

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

Pauini'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 May a good time to visit Pauini?

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

3.5
Sightseeing
4th-best month of the year
4.9
Beach & pool
5th-best month of the year

May is a weaker month for outdoor sightseeing in Pauini.

What to pack for Pauini in May

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

In May, Pauini sees daytime highs around 30°C and nights near 23°C. Pack light clothes and rain gear. About 22 days see rain.

light clothesrain gear

UV index in Pauini in May

LowModerateHighVery highExtreme

Clear-sky midday UV in May peaks around 11 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Pauini peaks around March 13 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near September 9 at about 7 (high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighExtremeMar 13UV 15Sep 9UV 7
UV index (midday)Level
Jan15Extreme
Feb14Extreme
Mar15Extreme
Apr13Extreme
May11Extreme
Jun9Very high
Jul9Very high
Aug7High
Sep7High
Oct12Extreme
Nov13Extreme
Dec13Extreme

Air quality in Pauini in May

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where May falls, not just the annual average.

Air quality in Pauini is worst in September — around 40 µg/m³ PM2.5 (poor), about 4.3× the cleanest month (June, 9 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodModeratePoorModerateSep 940 µg/m³Jun 99 µg/m³
PM2.5 (µg/m³)Level
Jan14Moderate
Feb13Moderate
Mar14Moderate
Apr11Good
May10Good
Jun9Good
Jul12Moderate
Aug39Poor
Sep40Poor
Oct15Moderate
Nov14Moderate
Dec13Moderate
Location & terrain

Where is Pauini?

Pauini sits at 7.7°S, 67.0°W, 104 m above sea level, in Brazil. The nearest listed city is Boca do Acre, 124 km away.

Rio BrancoSenador GuiomardPlácido de CastroCanutama

Topography around Pauini

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

Within 3 km, the terrain around Pauini has only modest variations in elevation — a maximum elevation change of 75 m around an average of 99 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 82 m; within 80 km, only modest variations in elevation — a maximum elevation change of 108 m.

The land around Pauini is covered by trees (73%) within 3 km, trees (89%) within 16 km, and trees (99%) within 80 km.

3 km
75 m
16 km
82 m
80 km
108 m
treesgrasslandartificial surfaceswater
May weather nearby: Boca do Acre 124 km · Porto Acre 217 km · Sena Madureira 239 km · Lábrea 245 km · Rio Branco 268 km · Senador Guiomard 283 km · Plácido de Castro 292 km · Canutama 315 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 Pauini (-7.7136°, -66.9764°, elevation 104 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).