Borba weather in June

In June, Borba sees average daytime highs of 31°C and overnight lows near 23°C, with 117 mm of rain across 20.4 wet days and about 11.8 hours of daylight. It is the 6th-warmest and 10th-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 23% of the time in June, and the air most often feels miserable.

Daylight stretches from about 11 h 48 min at the start of June to 11 h 42 min by month's end. Set against the rest of the year, June is Borba's 3rd-clearest and 9th-windiest month. For the whole year in context, see Borba's year-round climate.

Daytime high
31°
6th warmest
Overnight low
23°
2nd coldest
Rainfall
117 mm
20.4 wet days
Daylight
11 h 42 min
6:06 AM – 5:51 PM
Cloud cover
63%
3rd clearest
Wind
5 km/h
9th windiest
Solar energy
4.29 kWh/m²
Travel score
3.4
out of 10

Temperature in June

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 31°C through the month.

A typical June day in Borba 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, June runs on par with May and on par with July.

20°25°30°35°151015202530
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

How June really feels in Borba

Once humidity and wind are folded in, June averages 30 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
30
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

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

Borba weather by month

How June compares with the rest of the year at a glance. June is the 6th-warmest and 10th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 23°30528.612.22.7
Feb30° / 24°28626.312.12.6
Mar30° / 24°34529122.6
Apr30° / 24°31528.611.92.6
May30° / 23°23927.811.82.8
Jun31° / 23°11720.411.83.4
Jul31° / 23°8116.111.83.8
Aug32° / 24°8816.111.93.4
Sep32° / 24°13119.4122.9
Oct32° / 24°14821.312.12.7
Nov32° / 24°18323.512.22.6
Dec31° / 24°26327.712.22.6

Cloud cover in June

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 23% of the time in June.

Beyond those clear spells, partly cloudy skies cover about 21% of June, with mostly cloudy or overcast conditions the remaining 56%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
13070
23268
33367
43565
53664
63763
73961
83961
94060
104258
114258
124357
134456
144456
154456
164555
174555
184654
194753
204753
214753
224951
235050
245050
255149
265149
275248
285248
295347
305347

Chance of precipitation in June

Any precipitation

Borba gets around 117 mm of rain over 20.4 wet days in June. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 68% and peaks near 81% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%80%151015202530
Rain chance (%)
181
279
378
477
576
675
774
873
972
1071
1170
1269
1369
1468
1567
1667
1766
1866
1965
2065
2164
2264
2363
2463
2562
2662
2762
2861
2961
3061

Humidity in June

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, June lands in the miserable band about 59% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202530
Muggy (%)Oppressive (%)Miserable (%)
103268
203367
303466
403466
503565
603664
703664
803763
903763
1003763
1103862
1203862
1303862
1403961
1503961
1613960
1714059
1814158
1914158
2014257
2114356
2214455
2314455
2414554
2514653
2614653
2714752
2814752
2914752
3014851

Wind in June

Winds average 5 km/h in June.

Across June, 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.

0246810151015202530
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

Sunrise & sunset in June

DaylightNight

Daylight runs from about 11 h 48 min at the start of June to 11 h 42 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 6 minutes over June. Sunrise moves from 6:03 AM to 6:09 AM, and sunset from 5:49 PM to 5:54 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
111.86:035:49
211.86:035:49
311.86:035:49
411.86:045:49
511.86:045:49
611.86:045:49
711.86:045:50
811.86:045:50
911.86:055:50
1011.86:055:50
1111.86:055:50
1211.86:055:50
1311.76:065:50
1411.76:065:51
1511.76:065:51
1611.76:065:51
1711.76:065:51
1811.76:075:51
1911.76:075:52
2011.76:075:52
2111.76:075:52
2211.76:075:52
2311.76:085:52
2411.76:085:53
2511.76:085:53
2611.76:085:53
2711.76:095:53
2811.76:095:54
2911.76:095:54
3011.76:095:54

Solar energy in June

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in June, about 4.29 kWh/m².

For context, solar energy here swings from a low near 3.95 kWh/m² to a high of 5.42 kWh/m² in October across the year — June's 4.29 kWh/m² falls in the middle.

012345151015202530
Solar energy (kWh/m²)Level
14.1Bright
24.1Bright
34.1Bright
44.2Bright
54.2Bright
64.2Bright
74.2Bright
84.2Bright
94.2Bright
104.2Bright
114.2Bright
124.3Bright
134.3Bright
144.3Bright
154.3Bright
164.3Bright
174.3Bright
184.3Bright
194.3Bright
204.3Bright
214.3Bright
224.3Bright
234.4Bright
244.4Bright
254.4Bright
264.4Bright
274.4Bright
284.4Bright
294.4Bright
304.4Bright
Planning a trip in June

Hazard calendar for Borba

In seasonPeak

None of Borba's seasonal hazards are active in June. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

Borba's rainy season runs November–May, when most of the year's rain falls.

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

Is June a good time to visit Borba?

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

3.4
Sightseeing
2nd-best month of the year
5.0
Beach & pool
3rd-best month of the year

June is a weaker month for outdoor sightseeing in Borba.

What to pack for Borba in June

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

In June, Borba sees daytime highs around 31°C and nights near 23°C. Pack light clothes and rain gear. About 20 days see rain.

light clothesrain gear

UV index in Borba in June

LowModerateHighVery highExtreme

Clear-sky midday UV in June peaks around 10 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Borba peaks around March 12 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.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeExtremeMar 12UV 15Jun 23UV 10
UV index (midday)Level
Jan14Extreme
Feb15Extreme
Mar15Extreme
Apr14Extreme
May12Extreme
Jun10Very high
Jul10Very high
Aug11Extreme
Sep10Extreme
Oct10Very high
Nov10Very high
Dec12Extreme

Air quality in Borba in June

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Borba is worst in September — around 27 µg/m³ PM2.5 (moderate), about 2.8× the cleanest month (June, 10 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodModerateSep 1927 µg/m³Jun 1410 µg/m³
PM2.5 (µg/m³)Level
Jan14Moderate
Feb14Moderate
Mar14Moderate
Apr13Moderate
May11Good
Jun10Good
Jul11Good
Aug22Moderate
Sep27Moderate
Oct26Moderate
Nov24Moderate
Dec18Moderate
Location & terrain

Where is Borba?

Borba sits at 4.4°S, 59.6°W, 30 m above sea level, in Brazil. The nearest listed city is Nova Olinda do Norte, 78 km away.

Topography around Borba

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

Within 3 km, the terrain around Borba has only modest variations in elevation — a maximum elevation change of 37 m around an average of 30 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 54 m; within 80 km, only modest variations in elevation — a maximum elevation change of 96 m.

The land around Borba is covered by trees (69%) within 3 km, trees (89%) within 16 km, and trees (93%) within 80 km.

3 km
37 m
16 km
54 m
80 km
96 m
treesgrasslandartificial surfaceswater
June weather nearby: Nova Olinda do Norte 78 km · Autazes 104 km · Careiro 111 km · Novo Aripuanã 119 km · Careiro da Várzea 135 km · Iranduba 140 km · Manaquiri 144 km · Manaus 151 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 Borba (-4.3914°, -59.5886°, elevation 30 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).