Carnot weather in September

In September, Carnot sees average daytime highs of 28°C and overnight lows near 20°C, with 232 mm of rain across 26.5 wet days and about 12 hours of daylight. It is the 10th-warmest and 2nd-wettest month of the year here.

Day-to-day highs hold fairly steady near 28°C through the month. The sky is clear or mostly clear about 2% of the time in September, and the air most often feels muggy.

Daylight stretches from about 12 h 06 min at the start of September to 12 hours by month's end. Set against the rest of the year, September is Carnot's 11th-clearest and 11th-windiest month. For the whole year in context, see Carnot's year-round climate.

Daytime high: 28°; 10th warmest
Overnight low: 20°; 6th coldest
Rainfall: 232 mm; 26.5 wet days
Daylight: 12 hours; 5:50 AM – 5:52 PM
Cloud cover: 81%; 11th clearest
Wind: 5 km/h; 11th windiest
Solar energy: 4.89 kWh/m²
Travel score: 3.6; out of 10

Carnot is city.

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

← August Carnot year-round climate October →Best places to visit in September

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

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 28°C through the month.

A typical September day in Carnot reaches about 28°C in the afternoon and slips back to 20°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 26°C and 30°C. Set against its neighbours, September runs on par with August and about 1°C cooler than October.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Avg high (°C)	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28
Avg low (°C)	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20

	Avg high (°C)	Avg low (°C)
1	28	20
2	28	20
3	28	20
4	28	20
5	28	20
6	28	20
7	28	20
8	28	20
9	28	20
10	28	20
11	28	20
12	28	20
13	28	20
14	28	20
15	28	20
16	28	20
17	28	20
18	28	20
19	28	20
20	28	20
21	28	20
22	28	20
23	28	20
24	28	20
25	28	20
26	28	20
27	28	20
28	28	20
29	28	20
30	28	20

How September really feels in Carnot

Once humidity and wind are folded in, September averages 0 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

heat index over the day's high

Days feeling ≤ 0°C

wind chill below the day's low

September sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Carnot weather by month

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

Month	High / Low (°C)	Rainfall (mm)	Wet days	Daylight (hours)	Travel score
Jan	33° / 19°	8	1.8	11.7	4.0
Feb	34° / 20°	26	4.7	11.8	3.4
Mar	32° / 21°	105	15.6	12	3.3
Apr	30° / 22°	176	21.4	12.1	3.4
May	29° / 21°	162	22.5	12.2	3.7
Jun	28° / 21°	131	21.9	12.3	4.2
Jul	27° / 20°	140	23.7	12.3	4.3
Aug	27° / 20°	174	25.5	12.2	4.0
Sep	28° / 20°	232	26.5	12	3.6
Oct	29° / 20°	287	28.3	11.9	3.2
Nov	31° / 20°	108	14.9	11.8	4.0
Dec	33° / 19°	15	2.8	11.7	4.4

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 2% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 10% of September, with mostly cloudy or overcast conditions the remaining 87%.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Clearer (%)	10	10	10	11	11	11	12	12	13	13	13	13	13	13	13	13	13	13	13	13	12	12	13	13	13	13	14	14	14	14
Cloudier (%)	90	90	90	89	89	89	88	88	87	87	87	87	87	87	87	87	87	87	87	87	88	88	87	87	87	87	86	86	86	86

	Clearer (%)	Cloudier (%)
1	10	90
2	10	90
3	10	90
4	11	89
5	11	89
6	11	89
7	12	88
8	12	88
9	13	87
10	13	87
11	13	87
12	13	87
13	13	87
14	13	87
15	13	87
16	13	87
17	13	87
18	13	87
19	13	87
20	13	87
21	12	88
22	12	88
23	13	87
24	13	87
25	13	87
26	13	87
27	14	86
28	14	86
29	14	86
30	14	86

Chance of precipitation in September

Any precipitation

Carnot gets around 232 mm of rain over 26.5 wet days in September. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 89% and peaks near 91% on the wettest days.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Rain chance (%)	87	87	87	87	87	87	87	87	87	87	88	88	88	88	89	89	89	89	89	90	90	90	90	90	90	90	90	91	91	91

	Rain chance (%)
1	87
2	87
3	87
4	87
5	87
6	87
7	87
8	87
9	87
10	87
11	88
12	88
13	88
14	88
15	89
16	89
17	89
18	89
19	89
20	90
21	90
22	90
23	90
24	90
25	90
26	90
27	90
28	91
29	91
30	91

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the muggy band about 93% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Muggy (%)	96	96	96	96	95	95	95	94	94	94	94	93	93	93	93	93	93	93	93	93	93	93	93	93	92	92	92	92	91	91
Oppressive (%)	4	4	4	4	5	5	5	6	6	6	6	7	7	7	7	7	7	7	7	7	7	7	7	7	8	8	8	8	9	9

	Muggy (%)	Oppressive (%)
1	96	4
2	96	4
3	96	4
4	96	4
5	95	5
6	95	5
7	95	5
8	94	6
9	94	6
10	94	6
11	94	6
12	93	7
13	93	7
14	93	7
15	93	7
16	93	7
17	93	7
18	93	7
19	93	7
20	93	7
21	93	7
22	93	7
23	93	7
24	93	7
25	92	8
26	92	8
27	92	8
28	92	8
29	91	9
30	91	9

Wind in September

Winds average 5 km/h in September.

Across September, daily wind ranges from about 4 km/h on the calmest days to 5 km/h at its breeziest. It stays fairly steady from day to day.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Wind speed (km/h)	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	4	4	4	4	4	4
Feels	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm

	Wind speed (km/h)	Feels
1	5	calm
2	5	calm
3	5	calm
4	5	calm
5	5	calm
6	5	calm
7	5	calm
8	5	calm
9	5	calm
10	5	calm
11	5	calm
12	5	calm
13	5	calm
14	5	calm
15	5	calm
16	5	calm
17	5	calm
18	5	calm
19	5	calm
20	5	calm
21	5	calm
22	5	calm
23	5	calm
24	5	calm
25	4	calm
26	4	calm
27	4	calm
28	4	calm
29	4	calm
30	4	calm

Sunrise & sunset in September

DaylightNight

Daylight runs from about 12 h 06 min at the start of September to 12 hours by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 6 minutes over September. Sunrise moves from 5:53 AM to 5:47 AM, and sunset from 5:59 PM to 5:45 PM.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Daylight (h)	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0
Sunrise (AM)	5:53	5:53	5:53	5:53	5:53	5:52	5:52	5:52	5:52	5:51	5:51	5:51	5:51	5:50	5:50	5:50	5:50	5:50	5:49	5:49	5:49	5:49	5:48	5:48	5:48	5:48	5:48	5:47	5:47	5:47
Sunset (PM)	5:59	5:59	5:58	5:58	5:57	5:57	5:56	5:56	5:55	5:55	5:54	5:54	5:53	5:53	5:52	5:52	5:51	5:51	5:50	5:50	5:49	5:49	5:48	5:48	5:47	5:47	5:46	5:46	5:45	5:45

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	12.1	5:53	5:59
2	12.1	5:53	5:59
3	12.1	5:53	5:58
4	12.1	5:53	5:58
5	12.1	5:53	5:57
6	12.1	5:52	5:57
7	12.1	5:52	5:56
8	12.1	5:52	5:56
9	12.1	5:52	5:55
10	12.1	5:51	5:55
11	12.0	5:51	5:54
12	12.0	5:51	5:54
13	12.0	5:51	5:53
14	12.0	5:50	5:53
15	12.0	5:50	5:52
16	12.0	5:50	5:52
17	12.0	5:50	5:51
18	12.0	5:50	5:51
19	12.0	5:49	5:50
20	12.0	5:49	5:50
21	12.0	5:49	5:49
22	12.0	5:49	5:49
23	12.0	5:48	5:48
24	12.0	5:48	5:48
25	12.0	5:48	5:47
26	12.0	5:48	5:47
27	12.0	5:48	5:46
28	12.0	5:47	5:46
29	12.0	5:47	5:45
30	12.0	5:47	5:45

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 4.89 kWh/m².

For context, solar energy here swings from a low near 4.65 kWh/m² to a high of 6.21 kWh/m² in February across the year — September's 4.89 kWh/m² sits near the bottom.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Solar energy (kWh/m²)	4.7	4.7	4.8	4.8	4.8	4.8	4.8	4.8	4.8	4.8	4.8	4.9	4.9	4.9	4.9	4.9	4.9	5.0	5.0	5.0	5.0	5.0	5.0	5.0	5.0	5.0	5.0	5.0	5.0	5.0
Level	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright

	Solar energy (kWh/m²)	Level
1	4.7	Bright
2	4.7	Bright
3	4.8	Bright
4	4.8	Bright
5	4.8	Bright
6	4.8	Bright
7	4.8	Bright
8	4.8	Bright
9	4.8	Bright
10	4.8	Bright
11	4.8	Bright
12	4.9	Bright
13	4.9	Bright
14	4.9	Bright
15	4.9	Bright
16	4.9	Bright
17	4.9	Bright
18	5.0	Bright
19	5.0	Bright
20	5.0	Bright
21	5.0	Bright
22	5.0	Bright
23	5.0	Bright
24	5.0	Bright
25	5.0	Bright
26	5.0	Bright
27	5.0	Bright
28	5.0	Bright
29	5.0	Bright
30	5.0	Bright

Planning a trip in September

Hazard calendar for Carnot

In seasonPeak

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

Carnot's rainy season runs April–October, when most of the year's rain falls.

Carnot sees seasonal dust haze (March), heaviest in March.

Rainy season

Dust

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Is September a good time to visit Carnot?

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

3.6

Sightseeing

8th-best month of the year

4.0

Beach & pool

12th-best month of the year

September is a weaker month for outdoor sightseeing in Carnot.

What to pack for Carnot in September

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

In September, Carnot sees daytime highs around 28°C and nights near 20°C. Pack light clothes and rain gear. Worth having: sun protection. About 27 days see rain.

light clothesrain gearsun protection

UV index in Carnot in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September 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 Carnot peaks around March 21 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 15 at about 9 (very high).

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

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
UV index (midday)	11	12	14	14	11	10	11	12	12	13	10	9
Level	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Very high

	UV index (midday)	Level
Jan	11	Extreme
Feb	12	Extreme
Mar	14	Extreme
Apr	14	Extreme
May	11	Extreme
Jun	10	Extreme
Jul	11	Extreme
Aug	12	Extreme
Sep	12	Extreme
Oct	13	Extreme
Nov	10	Extreme
Dec	9	Very high

Air quality in Carnot in September

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Carnot is worst in December — around 75 µg/m³ PM2.5 (unhealthy), about 8.0× the cleanest month (September, 9 µg/m³).

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

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
PM2.5 (µg/m³)	62	70	40	24	15	16	13	11	9	13	22	75
Level	Unhealthy	Unhealthy	Poor	Moderate	Moderate	Moderate	Moderate	Good	Good	Moderate	Moderate	Unhealthy

	PM2.5 (µg/m³)	Level
Jan	62	Unhealthy
Feb	70	Unhealthy
Mar	40	Poor
Apr	24	Moderate
May	15	Moderate
Jun	16	Moderate
Jul	13	Moderate
Aug	11	Good
Sep	9	Good
Oct	13	Moderate
Nov	22	Moderate
Dec	75	Unhealthy

Location & terrain

Where is Carnot?

Carnot sits at 4.9°N, 15.9°E, 551 m above sea level, in Central African Republic. The nearest listed city is Berbérati, 76 km away.

Topography around Carnot

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

Within 3 km, the terrain around Carnot has only modest variations in elevation — a maximum elevation change of 163 m around an average of 506 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 348 m; within 80 km, significant variations in elevation — a maximum elevation change of 508 m.

The land around Carnot is covered by grassland (47%) and trees (35%) within 3 km, trees (72%) and grassland (22%) within 16 km, and trees (87%) within 80 km.

3 km

163 m

grassland 47%

16 km

348 m

trees 72%

80 km

508 m

trees 87%

treesshrubsgrasslandartificial surfaceswater

← August Carnot year-round climate October →Best places to visit in September

September weather nearby: Berbérati 76 km · Baoro 81 km · Abba 91 km · Bouar 115 km · Yaloké 142 km · Baboua 150 km · Nola 159 km · Bozoum 163 km

Central African Republic travel facts

Travel advisory: Level 4; Do Not Travel
Power plugs: Type C / E; 220 V · 50 Hz
Prices: ≈ 42% of US; price level, 2025
GDP per capita: $556; 2025
Happiness: 3.5 / 10; World Happiness, 2019
Safe drinking water: 6%; of population, 2024
Homicide rate: 20.1; per 100k, 2016
Road deaths: 37.7; per 100k/yr, 2019
Income group: Low; World Bank

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 Carnot (4.9427°, 15.8773°, elevation 551 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).

	Avg high (°C)	Avg low (°C)
1	28	20
2	28	20
3	28	20
4	28	20
5	28	20
6	28	20
7	28	20
8	28	20
9	28	20
10	28	20
11	28	20
12	28	20
13	28	20
14	28	20
15	28	20
16	28	20
17	28	20
18	28	20
19	28	20
20	28	20
21	28	20
22	28	20
23	28	20
24	28	20
25	28	20
26	28	20
27	28	20
28	28	20
29	28	20
30	28	20

	Clearer (%)	Cloudier (%)
1	10	90
2	10	90
3	10	90
4	11	89
5	11	89
6	11	89
7	12	88
8	12	88
9	13	87
10	13	87
11	13	87
12	13	87
13	13	87
14	13	87
15	13	87
16	13	87
17	13	87
18	13	87
19	13	87
20	13	87
21	12	88
22	12	88
23	13	87
24	13	87
25	13	87
26	13	87
27	14	86
28	14	86
29	14	86
30	14	86

	Rain chance (%)
1	87
2	87
3	87
4	87
5	87
6	87
7	87
8	87
9	87
10	87
11	88
12	88
13	88
14	88
15	89
16	89
17	89
18	89
19	89
20	90
21	90
22	90
23	90
24	90
25	90
26	90
27	90
28	91
29	91
30	91

	Muggy (%)	Oppressive (%)
1	96	4
2	96	4
3	96	4
4	96	4
5	95	5
6	95	5
7	95	5
8	94	6
9	94	6
10	94	6
11	94	6
12	93	7
13	93	7
14	93	7
15	93	7
16	93	7
17	93	7
18	93	7
19	93	7
20	93	7
21	93	7
22	93	7
23	93	7
24	93	7
25	92	8
26	92	8
27	92	8
28	92	8
29	91	9
30	91	9

	Avg high (°C)	Avg low (°C)
1	28	20
2	28	20
3	28	20
4	28	20
5	28	20
6	28	20
7	28	20
8	28	20
9	28	20
10	28	20
11	28	20
12	28	20
13	28	20
14	28	20
15	28	20
16	28	20
17	28	20
18	28	20
19	28	20
20	28	20
21	28	20
22	28	20
23	28	20
24	28	20
25	28	20
26	28	20
27	28	20
28	28	20
29	28	20
30	28	20

	Clearer (%)	Cloudier (%)
1	10	90
2	10	90
3	10	90
4	11	89
5	11	89
6	11	89
7	12	88
8	12	88
9	13	87
10	13	87
11	13	87
12	13	87
13	13	87
14	13	87
15	13	87
16	13	87
17	13	87
18	13	87
19	13	87
20	13	87
21	12	88
22	12	88
23	13	87
24	13	87
25	13	87
26	13	87
27	14	86
28	14	86
29	14	86
30	14	86

	Rain chance (%)
1	87
2	87
3	87
4	87
5	87
6	87
7	87
8	87
9	87
10	87
11	88
12	88
13	88
14	88
15	89
16	89
17	89
18	89
19	89
20	90
21	90
22	90
23	90
24	90
25	90
26	90
27	90
28	91
29	91
30	91

	Muggy (%)	Oppressive (%)
1	96	4
2	96	4
3	96	4
4	96	4
5	95	5
6	95	5
7	95	5
8	94	6
9	94	6
10	94	6
11	94	6
12	93	7
13	93	7
14	93	7
15	93	7
16	93	7
17	93	7
18	93	7
19	93	7
20	93	7
21	93	7
22	93	7
23	93	7
24	93	7
25	92	8
26	92	8
27	92	8
28	92	8
29	91	9
30	91	9

	Avg high (°C)	Avg low (°C)
1	28	20
2	28	20
3	28	20
4	28	20
5	28	20
6	28	20
7	28	20
8	28	20
9	28	20
10	28	20
11	28	20
12	28	20
13	28	20
14	28	20
15	28	20
16	28	20
17	28	20
18	28	20
19	28	20
20	28	20
21	28	20
22	28	20
23	28	20
24	28	20
25	28	20
26	28	20
27	28	20
28	28	20
29	28	20
30	28	20

	Clearer (%)	Cloudier (%)
1	10	90
2	10	90
3	10	90
4	11	89
5	11	89
6	11	89
7	12	88
8	12	88
9	13	87
10	13	87
11	13	87
12	13	87
13	13	87
14	13	87
15	13	87
16	13	87
17	13	87
18	13	87
19	13	87
20	13	87
21	12	88
22	12	88
23	13	87
24	13	87
25	13	87
26	13	87
27	14	86
28	14	86
29	14	86
30	14	86

	Rain chance (%)
1	87
2	87
3	87
4	87
5	87
6	87
7	87
8	87
9	87
10	87
11	88
12	88
13	88
14	88
15	89
16	89
17	89
18	89
19	89
20	90
21	90
22	90
23	90
24	90
25	90
26	90
27	90
28	91
29	91
30	91

	Muggy (%)	Oppressive (%)
1	96	4
2	96	4
3	96	4
4	96	4
5	95	5
6	95	5
7	95	5
8	94	6
9	94	6
10	94	6
11	94	6
12	93	7
13	93	7
14	93	7
15	93	7
16	93	7
17	93	7
18	93	7
19	93	7
20	93	7
21	93	7
22	93	7
23	93	7
24	93	7
25	92	8
26	92	8
27	92	8
28	92	8
29	91	9
30	91	9