Mangalmé weather in July

In July, Mangalmé sees average daytime highs of 33°C and overnight lows near 24°C, with 181 mm of rain across 23.2 wet days and about 12.7 hours of daylight. It is the 10th-warmest and 2nd-wettest month of the year here.

Highs ease over the month, from about 35°C in the first days to 31°C by the end. The sky is clear or mostly clear about 11% of the time in July, and the air most often feels oppressive.

Daylight stretches from about 12 h 42 min at the start of July to 12 h 36 min by month's end. Set against the rest of the year, July is Mangalmé's 11th-clearest and 8th-windiest month. For the whole year in context, see Mangalmé's year-round climate.

Daytime high
33°
10th warmest
Overnight low
24°
9th coldest
Rainfall
181 mm
23.2 wet days
Daylight
12 h 42 min
5:27 AM – 6:07 PM
Cloud cover
68%
11th clearest
Wind
9 km/h
8th windiest
Solar energy
5.43 kWh/m²
Travel score
2.5
out of 10

Mangalmé is place in Guéra, Chad.

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

Temperature in July

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 35°C in the first days to 31°C by the end.

A typical July day in Mangalmé reaches about 33°C in the afternoon and slips back to 24°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 30°C and 36°C. Set against its neighbours, July runs about 4°C cooler than June and about 2°C warmer than August.

20°25°30°35°40°151015202531
Avg high (°C)Avg low (°C)
13525
23525
33525
43425
53425
63424
73424
83424
93424
103324
113324
123324
133324
143324
153324
163224
173224
183224
193223
203223
213223
223223
233223
243123
253123
263123
273123
283123
293123
303123
313123

How July really feels in Mangalmé

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

Mangalmé weather by month

How July compares with the rest of the year at a glance. July is the 10th-warmest and 2nd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan34° / 17°0011.43.9
Feb37° / 20°0011.62.2
Mar40° / 23°10.211.90.4
Apr41° / 26°72.212.30.0
May40° / 27°297.712.60.3
Jun37° / 26°6013.212.71.3
Jul33° / 24°18123.212.72.5
Aug31° / 23°27826.212.42.9
Sep32° / 23°12316.512.13.2
Oct35° / 23°194.311.72.7
Nov36° / 21°0011.42.6
Dec35° / 18°0011.33.7

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 11% of the time in July.

Beyond those clear spells, partly cloudy skies cover about 25% of July, with mostly cloudy or overcast conditions the remaining 64%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14753
24753
34753
44654
54456
64357
74258
84258
94060
103961
113862
123763
133763
143664
153664
163664
173466
183466
193268
203268
213169
223169
233070
243070
252971
262971
272872
282872
292674
302674
312575

Chance of precipitation in July

Any precipitation

Mangalmé gets around 181 mm of rain over 23.2 wet days in July. 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 85% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%80%100%151015202531
Rain chance (%)
158
259
360
461
562
664
765
867
968
1070
1171
1273
1374
1475
1576
1677
1778
1879
1980
2081
2181
2282
2383
2483
2583
2684
2784
2884
2985
3085
3185

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 81% of days. Sticky, muggy-or-worse air turns up on roughly 98% of them.

0%25%50%75%100%151015202531
Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1164053
2153955
3153856
4143758
5043561
6033463
7033265
8033067
9022870
10022672
11022474
12012178
13011980
14011782
15011584
16011485
17011287
18001090
1900991
2000892
2100793
2200694
2300595
2400496
2500397
2600397
2700397
2800298
2900298
3000298
3100199

Wind in July

Winds average 9 km/h in July.

Across July, daily wind ranges from about 8 km/h on the calmest days to 10 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
110calm
210calm
310calm
410calm
510calm
610calm
710calm
810calm
910calm
1010calm
119calm
129calm
139calm
149calm
159calm
169calm
179calm
189calm
199calm
209calm
218calm
228calm
238calm
248calm
258calm
268calm
278calm
288calm
298calm
308calm
318calm

Sunrise & sunset in July

DaylightNight

Daylight runs from about 12 h 42 min at the start of July to 12 h 36 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 6 minutes over July. Sunrise moves from 5:23 AM to 5:31 AM, and sunset from 6:06 PM to 6:04 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.75:236:06
212.75:246:07
312.75:246:07
412.75:246:07
512.75:246:07
612.75:256:07
712.75:256:07
812.75:256:07
912.75:256:07
1012.75:266:07
1112.75:266:07
1212.75:266:07
1312.75:276:07
1412.75:276:07
1512.75:276:07
1612.75:276:07
1712.75:286:07
1812.75:286:07
1912.65:286:07
2012.65:286:07
2112.65:296:07
2212.65:296:06
2312.65:296:06
2412.65:296:06
2512.65:306:06
2612.65:306:06
2712.65:306:05
2812.65:306:05
2912.65:306:05
3012.65:316:05
3112.65:316:04

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 5.43 kWh/m².

For context, solar energy here swings from a low near 5.05 kWh/m² to a high of 7.1 kWh/m² in March across the year — July's 5.43 kWh/m² sits near the bottom.

0246151015202531
Solar energy (kWh/m²)Level
15.8Bright
25.7Bright
35.7Bright
45.7Bright
55.7Bright
65.6Bright
75.6Bright
85.6Bright
95.5Bright
105.5Bright
115.5Bright
125.5Bright
135.5Bright
145.4Bright
155.4Bright
165.4Bright
175.4Bright
185.4Bright
195.3Bright
205.3Bright
215.3Bright
225.3Bright
235.3Bright
245.3Bright
255.2Bright
265.2Bright
275.2Bright
285.2Bright
295.1Bright
305.1Bright
315.1Bright
Planning a trip in July

Hazard calendar for Mangalmé

In seasonPeak

In July, Mangalmé sits inside its monsoon and dust season. The full year is below, with each hazard's peak months called out.

Mangalmé's monsoon runs July–August, when most of the year's rain falls.

Mangalmé sees seasonal dust haze (March–July), heaviest in March.

Monsoon
Dust
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is July a good time to visit Mangalmé?

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

2.5
Sightseeing
7th-best month of the year
4.3
Beach & pool
7th-best month of the year

July is a weaker month for outdoor sightseeing in Mangalmé.

What to pack for Mangalmé in July

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

In July, Mangalmé sees daytime highs around 33°C and nights near 24°C. Pack light clothes and rain gear. Worth having: sun protection. About 23 days see rain.

light clothesrain gearsun protection

UV index in Mangalmé in July

LowModerateHighVery highExtreme

Clear-sky midday UV in July peaks around 12 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Mangalmé peaks around August 11 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 16 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 highAug 11UV 13Dec 16UV 8
UV index (midday)Level
Jan10Very high
Feb12Extreme
Mar12Extreme
Apr11Extreme
May10Extreme
Jun11Extreme
Jul12Extreme
Aug13Extreme
Sep11Extreme
Oct11Extreme
Nov9Very high
Dec8Very high

Air quality in Mangalmé 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 Mangalmé is worst in March — around 62 µg/m³ PM2.5 (unhealthy), about 3.4× the cleanest month (August, 18 µg/m³).

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

020406080JanFebMarAprMayJunJulAugSepOctNovDecModeratePoorPoorModerateMar 1659 µg/m³Aug 1519 µg/m³
PM2.5 (µg/m³)Level
Jan29Moderate
Feb41Poor
Mar62Unhealthy
Apr40Poor
May24Moderate
Jun25Moderate
Jul20Moderate
Aug18Moderate
Sep21Moderate
Oct31Moderate
Nov31Moderate
Dec25Moderate
Location & terrain

Where is Mangalmé?

Mangalmé sits at 12.4°N, 19.6°E, 519 m above sea level, in Chad. The nearest listed city is Mongo, 102 km away.

MongoUmm HājarBitkineAm TimanAtiGoz BeidaAbéchéBokoro

Topography around Mangalmé

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

Within 3 km, the terrain around Mangalmé has significant variations in elevation — a maximum elevation change of 341 m around an average of 541 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 413 m; within 80 km, large variations in elevation — a maximum elevation change of 957 m.

The land around Mangalmé is covered by grassland (70%) within 3 km, grassland (82%) within 16 km, and grassland (70%) and shrubs (28%) within 80 km.

3 km
341 m
16 km
413 m
80 km
957 m
treesshrubsgrasslandcroplandartificial surfaces
July weather nearby: Mongo 102 km · Umm Hājar 105 km · Bitkine 158 km · Am Timan 163 km · Ati 168 km · Goz Beida 196 km · Abéché 210 km · Bokoro 278 km

Chad travel facts

Travel advisory
Level 4
Do Not Travel
Power plugs
Type C / D / E / F
220 V · 50 Hz
Prices
≈ 35% of US
price level, 2025
GDP per capita
$1,022
2025
Happiness
4.4 / 10
World Happiness, 2025
Safe drinking water
6%
of population, 2024
Road deaths
32.4
per 100k/yr, 2019
Income group
Low
World Bank
Religion
Muslim 52%Protestant 24%Roman Catholic 20%none 3%

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 Mangalmé (12.3546°, 19.6139°, elevation 519 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).