Chivolo weather in September

In September, Chivolo sees average daytime highs of 32°C and overnight lows near 24°C, with 214 mm of rain across 26.4 wet days and about 12.1 hours of daylight. It is the 10th-warmest and 3rd-wettest month of the year here.

Day-to-day highs hold fairly steady near 32°C through the month. The sky is clear or mostly clear about 1% of the time in September, and the air most often feels miserable.

Daylight stretches from about 12 h 12 min at the start of September to 11 h 54 min by month's end. Set against the rest of the year, September is Chivolo's 10th-clearest and 5th-windiest month. For the whole year in context, see Chivolo's year-round climate.

Daytime high: 32°; 10th warmest
Overnight low: 24°; 5th coldest
Rainfall: 214 mm; 26.4 wet days
Daylight: 12 h 06 min; 5:51 AM – 5:54 PM
Cloud cover: 90%; 10th clearest
Wind: 6 km/h; 5th windiest
Solar energy: 4.84 kWh/m²
Travel score: 2.4; out of 10

← August Chivolo 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 32°C through the month.

A typical September day in Chivolo reaches about 32°C in the afternoon and slips back to 24°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 34°C. Set against its neighbours, September runs about 1°C cooler than August and on par with 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)	32	32	32	32	32	32	32	32	32	32	32	32	32	32	32	32	32	32	32	32	31	31	31	31	31	31	31	31	31	31
Avg low (°C)	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24

	Avg high (°C)	Avg low (°C)
1	32	24
2	32	24
3	32	24
4	32	24
5	32	24
6	32	24
7	32	24
8	32	24
9	32	24
10	32	24
11	32	24
12	32	24
13	32	24
14	32	24
15	32	24
16	32	24
17	32	24
18	32	24
19	32	24
20	32	24
21	31	24
22	31	24
23	31	24
24	31	24
25	31	24
26	31	24
27	31	24
28	31	24
29	31	24
30	31	24

How September really feels in Chivolo

Once humidity and wind are folded in, September 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

16 feel dangerously hot (≥ 39°C)

Days feeling ≤ 0°C

wind chill below the day's low

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

Chivolo weather by month

How September compares with the rest of the year at a glance. September is the 10th-warmest and 3rd-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Daylight (hours)	Travel score
Jan	35° / 23°	17	4	11.5	3.1
Feb	36° / 24°	21	5.2	11.7	2.3
Mar	35° / 25°	60	12	11.9	2.2
Apr	34° / 25°	142	21.7	12.2	2.2
May	32° / 24°	235	27.4	12.5	2.3
Jun	32° / 24°	182	23.1	12.6	2.5
Jul	33° / 25°	146	22.5	12.5	2.4
Aug	32° / 24°	182	25.4	12.3	2.3
Sep	32° / 24°	214	26.4	12.1	2.4
Oct	31° / 24°	233	27.6	11.8	2.5
Nov	31° / 24°	159	23	11.5	2.9
Dec	33° / 23°	65	12.4	11.4	3.5

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 1% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 4% of September, with mostly cloudy or overcast conditions the remaining 94%.

	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 (%)	6	6	6	6	6	6	6	6	6	6	6	6	6	6	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5
Cloudier (%)	94	94	94	94	94	94	94	94	94	94	94	94	94	94	95	95	95	95	95	95	95	95	95	95	95	95	95	95	95	95

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

Chance of precipitation in September

Any precipitation

Chivolo gets around 214 mm of rain over 26.4 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 88% and peaks near 90% 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	86	86	86	86	86	86	86	86	86	86	87	87	87	88	88	89	89	89	90	90	90	90	90	90	90	90	90	90

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

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the miserable band about 81% 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
Oppressive (%)	16	16	16	16	16	17	17	17	18	18	18	18	18	18	18	19	19	19	19	19	19	20	20	20	20	21	21	21	22	23
Miserable (%)	84	84	84	84	84	83	83	83	82	82	82	82	82	82	82	81	81	81	81	81	81	80	80	80	80	79	79	79	78	77

	Oppressive (%)	Miserable (%)
1	16	84
2	16	84
3	16	84
4	16	84
5	16	84
6	17	83
7	17	83
8	17	83
9	18	82
10	18	82
11	18	82
12	18	82
13	18	82
14	18	82
15	18	82
16	19	81
17	19	81
18	19	81
19	19	81
20	19	81
21	19	81
22	20	80
23	20	80
24	20	80
25	20	80
26	21	79
27	21	79
28	21	79
29	22	78
30	23	77

Wind in September

Winds average 6 km/h in September.

Across September, 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.

	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)	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6
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	6	calm
2	6	calm
3	6	calm
4	6	calm
5	6	calm
6	6	calm
7	6	calm
8	6	calm
9	6	calm
10	6	calm
11	6	calm
12	6	calm
13	6	calm
14	6	calm
15	6	calm
16	6	calm
17	6	calm
18	6	calm
19	6	calm
20	6	calm
21	6	calm
22	6	calm
23	6	calm
24	6	calm
25	6	calm
26	6	calm
27	6	calm
28	6	calm
29	6	calm
30	6	calm

Sunrise & sunset in September

DaylightNight

Daylight runs from about 12 h 12 min at the start of September to 11 h 54 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 18 minutes over September. Sunrise moves from 5:52 AM to 5:50 AM, and sunset from 6:04 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)	12.2	12.2	12.2	12.2	12.2	12.1	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	11.9	11.9	11.9
Sunrise (AM)	5:52	5:52	5:52	5:52	5:52	5:52	5:52	5:52	5:52	5:52	5:52	5:52	5:51	5:51	5:51	5:51	5:51	5:51	5:51	5:51	5:51	5:51	5:51	5:51	5:50	5:50	5:50	5:50	5:50	5:50
Sunset (PM)	6:04	6:03	6:03	6:02	6:02	6:01	6:00	6:00	5:59	5:58	5:58	5:57	5:56	5:56	5:55	5:54	5:54	5:53	5:52	5:52	5:51	5:51	5:50	5:49	5:49	5:48	5:47	5:47	5:46	5:45

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	12.2	5:52	6:04
2	12.2	5:52	6:03
3	12.2	5:52	6:03
4	12.2	5:52	6:02
5	12.2	5:52	6:02
6	12.1	5:52	6:01
7	12.1	5:52	6:00
8	12.1	5:52	6:00
9	12.1	5:52	5:59
10	12.1	5:52	5:58
11	12.1	5:52	5:58
12	12.1	5:52	5:57
13	12.1	5:51	5:56
14	12.1	5:51	5:56
15	12.1	5:51	5:55
16	12.1	5:51	5:54
17	12.0	5:51	5:54
18	12.0	5:51	5:53
19	12.0	5:51	5:52
20	12.0	5:51	5:52
21	12.0	5:51	5:51
22	12.0	5:51	5:51
23	12.0	5:51	5:50
24	12.0	5:51	5:49
25	12.0	5:50	5:49
26	12.0	5:50	5:48
27	12.0	5:50	5:47
28	11.9	5:50	5:47
29	11.9	5:50	5:46
30	11.9	5:50	5:45

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 4.84 kWh/m².

For context, solar energy here swings from a low near 4.38 kWh/m² to a high of 5.84 kWh/m² in March across the year — September's 4.84 kWh/m² falls in the middle.

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

Planning a trip in September

Is September a good time to visit Chivolo?

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

2.4

Sightseeing

6th-best month of the year

3.7

Beach & pool

12th-best month of the year

September is a weaker month for outdoor sightseeing in Chivolo.

What to pack for Chivolo in September

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

In September, Chivolo sees daytime highs around 32°C and nights near 24°C. Pack light clothes and rain gear. Worth having: sun protection. About 26 days see rain.

light clothesrain gearsun protection

UV index in Chivolo 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 Chivolo peaks around June 12 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 12 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	13	12	12	12	13	11	12	12	11	10	9
Level	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Very high	Very high

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

Air quality in Chivolo 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 Chivolo is worst in March — around 62 µg/m³ PM2.5 (unhealthy), about 4.3× the cleanest month (December, 14 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)	17	32	62	32	26	25	25	21	17	17	15	14
Level	Moderate	Moderate	Unhealthy	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate

	PM2.5 (µg/m³)	Level
Jan	17	Moderate
Feb	32	Moderate
Mar	62	Unhealthy
Apr	32	Moderate
May	26	Moderate
Jun	25	Moderate
Jul	25	Moderate
Aug	21	Moderate
Sep	17	Moderate
Oct	17	Moderate
Nov	15	Moderate
Dec	14	Moderate

Location & terrain

Where is Chivolo?

Chivolo sits at 10.0°N, 74.6°W, 135 m above sea level, in Colombia. The nearest listed city is Plato, 31 km away.

Topography around Chivolo

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

Within 3 km, the terrain around Chivolo has only modest variations in elevation — a maximum elevation change of 97 m around an average of 121 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 193 m; within 80 km, large variations in elevation — a maximum elevation change of 811 m.

The land around Chivolo is covered by grassland (85%) within 3 km, grassland (83%) within 16 km, and grassland (63%) and trees (28%) within 80 km.

3 km

97 m

grassland 85%

16 km

193 m

grassland 83%

80 km

811 m

grassland 63%

treesgrasslandartificial surfaceswaterwetlandmangroves

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

September weather nearby: Plato 31 km · Nueva Granada 35 km · Campo de la Cruz 49 km · Pivijay 49 km · Santa Lucía 50 km · San Juan Nepomuceno 51 km · Candelaria 56 km · San Jacinto 59 km

Colombia travel facts

Travel advisory: Level 3; Reconsider Travel
Power plugs: Type A / B; 120 / 240 V · 60 Hz
Prices: ≈ 38% of US; price level, 2025
GDP per capita: $8,562; 2025
Happiness: 6.0 / 10; World Happiness, 2025
Safe drinking water: 74%; of population, 2024
Homicide rate: 24.9; per 100k, 2023
Road deaths: 15.4; per 100k/yr, 2019
Income group: Upper middle; World Bank
English: Low; EF EPI 480
Religion

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 Chivolo (10.025°, -74.6228°, elevation 135 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	32	24
2	32	24
3	32	24
4	32	24
5	32	24
6	32	24
7	32	24
8	32	24
9	32	24
10	32	24
11	32	24
12	32	24
13	32	24
14	32	24
15	32	24
16	32	24
17	32	24
18	32	24
19	32	24
20	32	24
21	31	24
22	31	24
23	31	24
24	31	24
25	31	24
26	31	24
27	31	24
28	31	24
29	31	24
30	31	24

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

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

	Oppressive (%)	Miserable (%)
1	16	84
2	16	84
3	16	84
4	16	84
5	16	84
6	17	83
7	17	83
8	17	83
9	18	82
10	18	82
11	18	82
12	18	82
13	18	82
14	18	82
15	18	82
16	19	81
17	19	81
18	19	81
19	19	81
20	19	81
21	19	81
22	20	80
23	20	80
24	20	80
25	20	80
26	21	79
27	21	79
28	21	79
29	22	78
30	23	77

	Avg high (°C)	Avg low (°C)
1	32	24
2	32	24
3	32	24
4	32	24
5	32	24
6	32	24
7	32	24
8	32	24
9	32	24
10	32	24
11	32	24
12	32	24
13	32	24
14	32	24
15	32	24
16	32	24
17	32	24
18	32	24
19	32	24
20	32	24
21	31	24
22	31	24
23	31	24
24	31	24
25	31	24
26	31	24
27	31	24
28	31	24
29	31	24
30	31	24

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

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

	Oppressive (%)	Miserable (%)
1	16	84
2	16	84
3	16	84
4	16	84
5	16	84
6	17	83
7	17	83
8	17	83
9	18	82
10	18	82
11	18	82
12	18	82
13	18	82
14	18	82
15	18	82
16	19	81
17	19	81
18	19	81
19	19	81
20	19	81
21	19	81
22	20	80
23	20	80
24	20	80
25	20	80
26	21	79
27	21	79
28	21	79
29	22	78
30	23	77

	Avg high (°C)	Avg low (°C)
1	32	24
2	32	24
3	32	24
4	32	24
5	32	24
6	32	24
7	32	24
8	32	24
9	32	24
10	32	24
11	32	24
12	32	24
13	32	24
14	32	24
15	32	24
16	32	24
17	32	24
18	32	24
19	32	24
20	32	24
21	31	24
22	31	24
23	31	24
24	31	24
25	31	24
26	31	24
27	31	24
28	31	24
29	31	24
30	31	24

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

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

	Oppressive (%)	Miserable (%)
1	16	84
2	16	84
3	16	84
4	16	84
5	16	84
6	17	83
7	17	83
8	17	83
9	18	82
10	18	82
11	18	82
12	18	82
13	18	82
14	18	82
15	18	82
16	19	81
17	19	81
18	19	81
19	19	81
20	19	81
21	19	81
22	20	80
23	20	80
24	20	80
25	20	80
26	21	79
27	21	79
28	21	79
29	22	78
30	23	77