Oyo weather in July

In July, Oyo sees average daytime highs of 29°C and overnight lows near 22°C, with 33 mm of rain across 8.4 wet days and about 11.9 hours of daylight. It is the 12th-warmest and 12th-wettest month of the year here.

Day-to-day highs hold fairly steady near 29°C through the month. The sky is clear or mostly clear about 21% of the time in July, and the air most often feels oppressive.

Daylight stretches from about 11 h 54 min at the start of July to 11 h 54 min by month's end. Set against the rest of the year, July is Oyo's 2nd-clearest and 2nd-windiest month. For the whole year in context, see Oyo's year-round climate.

Daytime high
29°
12th warmest
Overnight low
22°
3rd coldest
Rainfall
33 mm
8.4 wet days
Daylight
11 h 54 min
6:04 AM – 6:00 PM
Cloud cover
64%
2nd clearest
Wind
6 km/h
2nd windiest
Solar energy
5.1 kWh/m²
Travel score
5.5
out of 10

Oyo is village in Republic of the Congo.

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

Temperature in July

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 29°C through the month.

A typical July day in Oyo reaches about 29°C in the afternoon and slips back to 22°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 31°C. Set against its neighbours, July runs on par with June and on par with August.

20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
12922
22922
32922
42922
52922
62922
72922
82922
92922
102922
112922
122922
132922
142922
152922
162922
172922
182922
192922
202922
212922
222922
232922
242922
252922
262922
272922
282922
292922
302922
312922

How July really feels in Oyo

Once humidity and wind are folded in, July averages 1 day 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
1
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

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

Oyo weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan31° / 23°11017.512.13.6
Feb31° / 23°11817.5123.2
Mar31° / 23°13921.2123.1
Apr31° / 23°14622.3123.0
May31° / 23°1071911.93.7
Jun30° / 23°441011.95.2
Jul29° / 22°338.411.95.5
Aug29° / 22°6414.2124.7
Sep30° / 22°11321.6123.6
Oct30° / 22°15925.1123.2
Nov30° / 22°16023.212.13.3
Dec30° / 23°13621.212.13.6

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 21% of the time in July.

Beyond those clear spells, partly cloudy skies cover about 21% of July, with mostly cloudy or overcast conditions the remaining 58%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14951
24852
34852
44951
54951
64852
74852
84852
94753
104654
114654
124555
134456
144456
154258
164258
174159
184060
194060
203961
213862
223763
233664
243664
253664
263565
273565
283664
293763
303664
313763

Chance of precipitation in July

Any precipitation

Oyo gets around 33 mm of rain over 8.4 wet days in July, the driest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 28% and peaks near 30% on the wettest days.

0%10%20%30%40%151015202531
Rain chance (%)
130
230
330
429
529
628
728
828
927
1027
1127
1227
1327
1427
1527
1628
1728
1828
1928
2028
2128
2228
2328
2427
2527
2627
2727
2828
2928
3029
3130

Humidity in July

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, July lands in the oppressive band about 67% of days. Sticky, muggy-or-worse air turns up on roughly 99% of them.

0%25%50%75%100%151015202531
Humid (%)Muggy (%)Oppressive (%)
101882
201981
301981
402080
502179
602278
702377
802476
902575
1002674
1112772
1212871
1313069
1413168
1513267
1613366
1713465
1813663
1913762
2013861
2113960
2214059
2314158
2414257
2514356
2614356
2714455
2814455
2914455
3014455
3114455

Wind in July

Winds average 6 km/h in July.

Across July, daily wind ranges from about 6 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
156calm
166calm
176calm
186calm
196calm
206calm
216calm
226calm
236calm
246calm
256calm
266calm
276calm
286calm
296calm
306calm
316calm

Sunrise & sunset in July

DaylightNight

Daylight runs from about 11 h 54 min at the start of July to 11 h 54 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 0 minutes over July. Sunrise moves from 6:01 AM to 6:04 AM, and sunset from 5:57 PM to 6:01 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.96:015:57
211.96:025:58
311.96:025:58
411.96:025:58
511.96:025:58
611.96:025:58
711.96:025:59
811.96:035:59
911.96:035:59
1011.96:035:59
1111.96:035:59
1211.96:035:59
1311.96:036:00
1411.96:036:00
1511.96:036:00
1611.96:046:00
1711.96:046:00
1811.96:046:00
1911.96:046:00
2011.96:046:00
2111.96:046:00
2211.96:046:00
2311.96:046:01
2411.96:046:01
2511.96:046:01
2611.96:046:01
2711.96:046:01
2811.96:046:01
2911.96:046:01
3011.96:046:01
3111.96:046:01

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 5.1 kWh/m².

For context, solar energy here swings from a low near 4.95 kWh/m² to a high of 5.57 kWh/m² in February across the year — July's 5.1 kWh/m² falls in the middle.

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
115.1Bright
125.1Bright
135.1Bright
145.1Bright
155.1Bright
165.1Bright
175.1Bright
185.1Bright
195.1Bright
205.1Bright
215.1Bright
225.1Bright
235.1Bright
245.2Bright
255.2Bright
265.2Bright
275.2Bright
285.2Bright
295.2Bright
305.2Bright
315.2Bright
Planning a trip in July

Is July a good time to visit Oyo?

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

5.5
Sightseeing
1st-best month of the year
7.1
Beach & pool
1st-best month of the year

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

What to pack for Oyo in July

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

In July, Oyo sees daytime highs around 29°C and nights near 22°C. Pack light clothes. Worth having: rain gear and sun protection. About 8 days see rain.

light clothesrain gearsun protection

UV index in Oyo in July

LowModerateHighVery highExtreme

Clear-sky midday UV in July peaks around 8 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Oyo peaks around March 18 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 20 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 highExtremeVery highMar 18UV 13Jun 20UV 8
UV index (midday)Level
Jan12Extreme
Feb12Extreme
Mar13Extreme
Apr13Extreme
May10Extreme
Jun7Very high
Jul8Very high
Aug9Very high
Sep11Extreme
Oct13Extreme
Nov10Extreme
Dec9Very high

Air quality in Oyo in July

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Oyo is worst in July — around 50 µg/m³ PM2.5 (poor), about 4.5× the cleanest month (October, 11 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecModeratePoorModerateModerateJul 2350 µg/m³Oct 2112 µg/m³
PM2.5 (µg/m³)Level
Jan27Moderate
Feb32Moderate
Mar24Moderate
Apr20Moderate
May25Moderate
Jun38Poor
Jul50Poor
Aug49Poor
Sep20Moderate
Oct11Good
Nov13Moderate
Dec21Moderate
Location & terrain

Where is Oyo?

Oyo sits at 1.2°S, 16.0°E, 320 m above sea level, in Republic of the Congo. The nearest listed city is Owando, 76 km away.

OwandoGambomaMossakaBoloboMakouaDjambalaMushieNioki

Topography around Oyo

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

Within 3 km, the terrain around Oyo has only modest variations in elevation — a maximum elevation change of 23 m around an average of 317 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 67 m; within 80 km, significant variations in elevation — a maximum elevation change of 280 m.

The land around Oyo is covered by trees (67%) within 3 km, grassland (52%) and trees (45%) within 16 km, and trees (62%) and grassland (37%) within 80 km.

3 km
23 m
16 km
67 m
80 km
280 m
treesgrasslandartificial surfaceswater
July weather nearby: Owando 76 km · Gamboma 80 km · Mossaka 92 km · Bolobo 114 km · Makoua 136 km · Djambala 204 km · Mushie 232 km · Nioki 258 km

Republic of the Congo travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / E
230 V · 50 Hz
Prices
≈ 35% of US
price level, 2025
GDP per capita
$2,515
2025
Happiness
4.5 / 10
World Happiness, 2025
Safe drinking water
46%
of population, 2021
Road deaths
29.7
per 100k/yr, 2019
Income group
Lower middle
World Bank
Religion
Roman Catholic 33%Awakening Churches/Christian Revival 22%Protestant 20%none 11%

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 Oyo (-1.165°, 15.97°, elevation 320 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).