Tierralta weather in September

In September, Tierralta sees average daytime highs of 31°C and overnight lows near 24°C, with 272 mm of rain across 29.2 wet days and about 12 hours of daylight. It is the 10th-warmest and 3rd-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 0% 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 Tierralta's 9th-clearest and 10th-windiest month. For the whole year in context, see Tierralta's year-round climate.

Daytime high: 31°; 10th warmest
Overnight low: 24°; 5th coldest
Rainfall: 272 mm; 29.2 wet days
Daylight: 12 hours; 5:57 AM – 6:00 PM
Cloud cover: 92%; 9th clearest
Wind: 4 km/h; 10th windiest
Solar energy: 4.76 kWh/m²
Travel score: 2.3; out of 10

← August Tierralta 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 31°C through the month.

A typical September day in Tierralta reaches about 31°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 33°C. Set against its neighbours, September runs on par with 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)	31	31	31	31	31	31	31	31	31	31	31	31	31	31	31	31	31	31	31	31	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	23	23	23

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

How September really feels in Tierralta

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

heat index over the day's high

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.

Tierralta 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	32° / 23°	45	12.7	11.6	3.7
Feb	34° / 24°	50	10.3	11.7	3.1
Mar	34° / 24°	96	18.2	11.9	2.6
Apr	32° / 24°	205	26.9	12.2	2.2
May	31° / 24°	309	30	12.4	2.2
Jun	31° / 24°	272	28.6	12.5	2.3
Jul	31° / 24°	270	29.3	12.4	2.3
Aug	31° / 24°	267	28.9	12.3	2.3
Sep	31° / 24°	272	29.2	12	2.3
Oct	31° / 23°	263	29.7	11.8	2.4
Nov	31° / 23°	197	26.8	11.6	2.6
Dec	31° / 23°	110	21.9	11.5	3.2

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 0% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 3% of September, with mostly cloudy or overcast conditions the remaining 97%.

	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 (%)	3	4	4	4	4	4	4	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	2	2	2	2	2	2	2
Cloudier (%)	97	96	96	96	96	96	96	97	97	97	97	97	97	97	97	97	97	97	97	97	97	97	97	98	98	98	98	98	98	98

	Clearer (%)	Cloudier (%)
1	3	97
2	4	96
3	4	96
4	4	96
5	4	96
6	4	96
7	4	96
8	3	97
9	3	97
10	3	97
11	3	97
12	3	97
13	3	97
14	3	97
15	3	97
16	3	97
17	3	97
18	3	97
19	3	97
20	3	97
21	3	97
22	3	97
23	3	97
24	2	98
25	2	98
26	2	98
27	2	98
28	2	98
29	2	98
30	2	98

Chance of precipitation in September

Any precipitation

Tierralta gets around 272 mm of rain over 29.2 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 97% and peaks near 98% 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 (%)	95	95	96	96	96	96	96	96	96	97	97	97	97	97	97	97	97	97	97	98	98	98	98	98	98	98	98	98	97	97

	Rain chance (%)
1	95
2	95
3	96
4	96
5	96
6	96
7	96
8	96
9	96
10	97
11	97
12	97
13	97
14	97
15	97
16	97
17	97
18	97
19	97
20	98
21	98
22	98
23	98
24	98
25	98
26	98
27	98
28	98
29	97
30	97

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 66% 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 (%)	32	33	33	33	33	33	33	33	33	33	33	33	33	33	33	33	34	34	34	34	34	35	35	35	35	35	35	35	36	36
Miserable (%)	68	67	67	67	67	67	67	67	67	67	67	67	67	67	67	67	66	66	66	66	66	65	65	65	65	65	65	65	64	64

	Oppressive (%)	Miserable (%)
1	32	68
2	33	67
3	33	67
4	33	67
5	33	67
6	33	67
7	33	67
8	33	67
9	33	67
10	33	67
11	33	67
12	33	67
13	33	67
14	33	67
15	33	67
16	33	67
17	34	66
18	34	66
19	34	66
20	34	66
21	34	66
22	35	65
23	35	65
24	35	65
25	35	65
26	35	65
27	35	65
28	35	65
29	36	64
30	36	64

Wind in September

Winds average 4 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	4	4	4	4	4	4	4	4	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	4	calm
18	4	calm
19	4	calm
20	4	calm
21	4	calm
22	4	calm
23	4	calm
24	4	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 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 5:59 AM to 5:55 AM, and sunset from 6:09 PM to 5:52 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	12.1	12.1	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	12.0	12.0	11.9	11.9
Sunrise (AM)	5:59	5:59	5:59	5:59	5:59	5:59	5:58	5:58	5:58	5:58	5:58	5:58	5:58	5:58	5:57	5:57	5:57	5:57	5:57	5:57	5:57	5:56	5:56	5:56	5:56	5:56	5:56	5:56	5:56	5:55
Sunset (PM)	6:09	6:08	6:08	6:07	6:06	6:06	6:05	6:05	6:04	6:03	6:03	6:02	6:02	6:01	6:00	6:00	5:59	5:59	5:58	5:57	5:57	5:56	5:56	5:55	5:55	5:54	5:53	5:53	5:52	5:52

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	12.2	5:59	6:09
2	12.2	5:59	6:08
3	12.1	5:59	6:08
4	12.1	5:59	6:07
5	12.1	5:59	6:06
6	12.1	5:59	6:06
7	12.1	5:58	6:05
8	12.1	5:58	6:05
9	12.1	5:58	6:04
10	12.1	5:58	6:03
11	12.1	5:58	6:03
12	12.1	5:58	6:02
13	12.1	5:58	6:02
14	12.1	5:58	6:01
15	12.1	5:57	6:00
16	12.0	5:57	6:00
17	12.0	5:57	5:59
18	12.0	5:57	5:59
19	12.0	5:57	5:58
20	12.0	5:57	5:57
21	12.0	5:57	5:57
22	12.0	5:56	5:56
23	12.0	5:56	5:56
24	12.0	5:56	5:55
25	12.0	5:56	5:55
26	12.0	5:56	5:54
27	12.0	5:56	5:53
28	12.0	5:56	5:53
29	11.9	5:56	5:52
30	11.9	5:55	5:52

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 4.76 kWh/m².

For context, solar energy here swings from a low near 4.31 kWh/m² to a high of 5.31 kWh/m² in March across the year — September's 4.76 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)	4.8	4.8	4.8	4.8	4.8	4.8	4.8	4.8	4.8	4.8	4.8	4.8	4.8	4.8	4.8	4.8	4.8	4.7	4.7	4.7	4.7	4.7	4.7	4.7	4.7	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	4.8	Bright
2	4.8	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	4.8	Bright
13	4.8	Bright
14	4.8	Bright
15	4.8	Bright
16	4.8	Bright
17	4.8	Bright
18	4.7	Bright
19	4.7	Bright
20	4.7	Bright
21	4.7	Bright
22	4.7	Bright
23	4.7	Bright
24	4.7	Bright
25	4.7	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 Tierralta?

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

2.3

Sightseeing

7th-best month of the year

3.4

Beach & pool

11th-best month of the year

September is a weaker month for outdoor sightseeing in Tierralta.

What to pack for Tierralta in September

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

In September, Tierralta sees daytime highs around 31°C and nights near 24°C. Pack light clothes and rain gear. Worth having: sun protection. About 29 days see rain.

light clothesrain gearsun protection

UV index in Tierralta in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 13 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Tierralta peaks around June 13 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 14 at about 10 (extreme).

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	13	12	12	13	12	12	13	12	11	10
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	13	Extreme
Apr	12	Extreme
May	12	Extreme
Jun	13	Extreme
Jul	12	Extreme
Aug	12	Extreme
Sep	13	Extreme
Oct	12	Extreme
Nov	11	Extreme
Dec	10	Very high

Air quality in Tierralta 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 Tierralta is worst in March — around 35 µg/m³ PM2.5 (moderate), about 2.9× the cleanest month (November, 12 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)	15	22	35	25	19	17	17	15	13	13	12	14
Level	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate

	PM2.5 (µg/m³)	Level
Jan	15	Moderate
Feb	22	Moderate
Mar	35	Moderate
Apr	25	Moderate
May	19	Moderate
Jun	17	Moderate
Jul	17	Moderate
Aug	15	Moderate
Sep	13	Moderate
Oct	13	Moderate
Nov	12	Moderate
Dec	14	Moderate

Location & terrain

Where is Tierralta?

Tierralta sits at 8.2°N, 76.1°W, 51 m above sea level, in Colombia. The nearest listed city is San Pedro de Urabá, 37 km away.

Topography around Tierralta

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

Within 3 km, the terrain around Tierralta has only modest variations in elevation — a maximum elevation change of 108 m around an average of 53 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 987 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,824 m.

The land around Tierralta is covered by grassland (62%) and trees (22%) within 3 km, grassland (66%) and trees (32%) within 16 km, and trees (53%) and grassland (45%) within 80 km.

3 km

108 m

grassland 62%

16 km

987 m

grassland 66%

80 km

1,824 m

trees 53%

treesgrasslandcroplandartificial surfaceswater

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

September weather nearby: San Pedro de Urabá 37 km · Planeta Rica 58 km · Montería 67 km · Apartadó 70 km · Montelíbano 74 km · Turbo 74 km · San Carlos 80 km · Carepa 80 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 Tierralta (8.1736°, -76.0592°, elevation 51 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	31	24
2	31	24
3	31	24
4	31	24
5	31	24
6	31	24
7	31	24
8	31	24
9	31	24
10	31	24
11	31	24
12	31	24
13	31	24
14	31	24
15	31	24
16	31	24
17	31	24
18	31	24
19	31	24
20	31	24
21	31	24
22	31	24
23	31	24
24	31	24
25	31	24
26	31	24
27	31	24
28	31	23
29	31	23
30	31	23

	Clearer (%)	Cloudier (%)
1	3	97
2	4	96
3	4	96
4	4	96
5	4	96
6	4	96
7	4	96
8	3	97
9	3	97
10	3	97
11	3	97
12	3	97
13	3	97
14	3	97
15	3	97
16	3	97
17	3	97
18	3	97
19	3	97
20	3	97
21	3	97
22	3	97
23	3	97
24	2	98
25	2	98
26	2	98
27	2	98
28	2	98
29	2	98
30	2	98

	Rain chance (%)
1	95
2	95
3	96
4	96
5	96
6	96
7	96
8	96
9	96
10	97
11	97
12	97
13	97
14	97
15	97
16	97
17	97
18	97
19	97
20	98
21	98
22	98
23	98
24	98
25	98
26	98
27	98
28	98
29	97
30	97

	Oppressive (%)	Miserable (%)
1	32	68
2	33	67
3	33	67
4	33	67
5	33	67
6	33	67
7	33	67
8	33	67
9	33	67
10	33	67
11	33	67
12	33	67
13	33	67
14	33	67
15	33	67
16	33	67
17	34	66
18	34	66
19	34	66
20	34	66
21	34	66
22	35	65
23	35	65
24	35	65
25	35	65
26	35	65
27	35	65
28	35	65
29	36	64
30	36	64

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

	Clearer (%)	Cloudier (%)
1	3	97
2	4	96
3	4	96
4	4	96
5	4	96
6	4	96
7	4	96
8	3	97
9	3	97
10	3	97
11	3	97
12	3	97
13	3	97
14	3	97
15	3	97
16	3	97
17	3	97
18	3	97
19	3	97
20	3	97
21	3	97
22	3	97
23	3	97
24	2	98
25	2	98
26	2	98
27	2	98
28	2	98
29	2	98
30	2	98

	Rain chance (%)
1	95
2	95
3	96
4	96
5	96
6	96
7	96
8	96
9	96
10	97
11	97
12	97
13	97
14	97
15	97
16	97
17	97
18	97
19	97
20	98
21	98
22	98
23	98
24	98
25	98
26	98
27	98
28	98
29	97
30	97

	Oppressive (%)	Miserable (%)
1	32	68
2	33	67
3	33	67
4	33	67
5	33	67
6	33	67
7	33	67
8	33	67
9	33	67
10	33	67
11	33	67
12	33	67
13	33	67
14	33	67
15	33	67
16	33	67
17	34	66
18	34	66
19	34	66
20	34	66
21	34	66
22	35	65
23	35	65
24	35	65
25	35	65
26	35	65
27	35	65
28	35	65
29	36	64
30	36	64

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

	Clearer (%)	Cloudier (%)
1	3	97
2	4	96
3	4	96
4	4	96
5	4	96
6	4	96
7	4	96
8	3	97
9	3	97
10	3	97
11	3	97
12	3	97
13	3	97
14	3	97
15	3	97
16	3	97
17	3	97
18	3	97
19	3	97
20	3	97
21	3	97
22	3	97
23	3	97
24	2	98
25	2	98
26	2	98
27	2	98
28	2	98
29	2	98
30	2	98

	Rain chance (%)
1	95
2	95
3	96
4	96
5	96
6	96
7	96
8	96
9	96
10	97
11	97
12	97
13	97
14	97
15	97
16	97
17	97
18	97
19	97
20	98
21	98
22	98
23	98
24	98
25	98
26	98
27	98
28	98
29	97
30	97

	Oppressive (%)	Miserable (%)
1	32	68
2	33	67
3	33	67
4	33	67
5	33	67
6	33	67
7	33	67
8	33	67
9	33	67
10	33	67
11	33	67
12	33	67
13	33	67
14	33	67
15	33	67
16	33	67
17	34	66
18	34	66
19	34	66
20	34	66
21	34	66
22	35	65
23	35	65
24	35	65
25	35	65
26	35	65
27	35	65
28	35	65
29	36	64
30	36	64