Santander de Quilichao weather in August

In August, Santander de Quilichao sees average daytime highs of 26°C and overnight lows near 16°C, with 355 mm of rain across 27.5 wet days and about 12.1 hours of daylight. It is the 1st-warmest and 10th-wettest month of the year here.

Day-to-day highs hold fairly steady near 26°C through the month. The sky is clear or mostly clear about 1% of the time in August, and the air most often feels humid.

Daylight stretches from about 12 h 06 min at the start of August to 12 h 06 min by month's end. Set against the rest of the year, August is Santander de Quilichao's 4th-clearest and 1st-windiest month. For the whole year in context, see Santander de Quilichao's year-round climate.

Daytime high
26°
1st warmest
Overnight low
16°
1st coldest
Rainfall
355 mm
27.5 wet days
Daylight
12 h 06 min
6:07 AM – 6:13 PM
Cloud cover
86%
4th clearest
Wind
5 km/h
1st windiest
Solar energy
5.1 kWh/m²
Travel score
3.8
out of 10

Temperature in August

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 26°C through the month.

A typical August day in Santander de Quilichao reaches about 26°C in the afternoon and slips back to 16°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 24°C and 28°C. Set against its neighbours, August runs on par with July and on par with September.

10°15°20°25°30°151015202531
Avg high (°C)Avg low (°C)
12616
22616
32616
42616
52616
62616
72616
82616
92616
102616
112616
122616
132616
142616
152616
162616
172616
182616
192616
202616
212616
222616
232616
242616
252516
262516
272516
282516
292516
302516
312516

Santander de Quilichao weather by month

How August compares with the rest of the year at a glance. August is the 1st-warmest and 10th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan24° / 16°33628.711.83.9
Feb25° / 16°35026.211.93.8
Mar25° / 16°43729123.7
Apr25° / 17°51629.112.13.6
May25° / 17°51530.112.13.5
Jun25° / 16°45028.312.23.6
Jul25° / 16°39327.712.23.9
Aug26° / 16°35527.512.13.8
Sep25° / 16°37628.7123.6
Oct24° / 16°40729.511.93.7
Nov24° / 16°39827.711.93.8
Dec24° / 16°37129.311.83.8

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

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

Beyond those clear spells, partly cloudy skies cover about 6% of August, with mostly cloudy or overcast conditions the remaining 93%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
1892
2892
3892
4892
5892
6793
7793
8793
9793
10793
11793
12793
13793
14793
15793
16793
17793
18892
19793
20793
21793
22793
23793
24793
25793
26793
27793
28694
29694
30694
31694

Chance of precipitation in August

Any precipitation

Santander de Quilichao gets around 355 mm of rain over 27.5 wet days in August. 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 94% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%80%100%151015202531
Rain chance (%)
185
284
384
484
584
684
785
885
985
1086
1187
1287
1388
1489
1589
1690
1791
1891
1992
2092
2193
2293
2393
2493
2593
2694
2794
2894
2994
3094
3194

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, August lands in the humid band about 87% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Comfortable (%)Humid (%)Muggy (%)
113861
214851
314851
414851
514851
614851
714842
814842
914842
1014842
1113852
1213852
1312862
1412862
1511872
1611872
1711872
1810882
1910882
2010882
219892
229892
239892
249892
259892
269892
278911
288911
298911
308911
317921

Wind in August

Winds average 5 km/h in August, the windiest month of the year.

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

0246810151015202531
Wind speed (km/h)Feels
15calm
25calm
35calm
45calm
55calm
65calm
75calm
85calm
95calm
105calm
115calm
125calm
135calm
145calm
155calm
165calm
175calm
185calm
195calm
205calm
215calm
225calm
235calm
245calm
255calm
265calm
275calm
285calm
295calm
305calm
315calm

Sunrise & sunset in August

DaylightNight

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

Days grow by about 0 minutes over August. Sunrise moves from 6:08 AM to 6:04 AM, and sunset from 6:16 PM to 6:08 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.16:086:16
212.16:086:16
312.16:086:16
412.16:086:16
512.16:086:15
612.16:086:15
712.16:086:15
812.16:086:15
912.16:086:15
1012.16:086:14
1112.16:086:14
1212.16:086:14
1312.16:076:14
1412.16:076:14
1512.16:076:13
1612.16:076:13
1712.16:076:13
1812.16:076:12
1912.16:076:12
2012.16:066:12
2112.16:066:11
2212.16:066:11
2312.16:066:11
2412.16:066:10
2512.16:066:10
2612.16:056:10
2712.16:056:09
2812.16:056:09
2912.16:056:09
3012.16:046:08
3112.16:046:08

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 5.1 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 4.24 kWh/m² to a high of 5.1 kWh/m² in August across the year — August's 5.1 kWh/m² sits near the top of that range.

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
115.0Bright
125.1Bright
135.1Bright
145.1Bright
155.1Bright
165.1Bright
175.1Bright
185.1Bright
195.1Bright
205.1Bright
215.1Bright
225.1Bright
235.1Bright
245.1Bright
255.1Bright
265.1Bright
275.1Bright
285.1Bright
295.1Bright
305.1Bright
315.1Bright
Planning a trip in August

Is August a good time to visit Santander de Quilichao?

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

3.8
Sightseeing
3rd-best month of the year
3.6
Beach & pool
1st-best month of the year

August is a weaker month for outdoor sightseeing in Santander de Quilichao.

What to pack for Santander de Quilichao in August

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

In August, Santander de Quilichao sees daytime highs around 26°C and nights near 16°C. Pack rain gear. Worth having: light clothes and sun protection. About 28 days see rain.

rain gearlight clothessun protection

UV index in Santander de Quilichao in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August 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 Santander de Quilichao peaks around March 11 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near August 11 at about 12 (extreme).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeMar 11UV 15Aug 11UV 12
UV index (midday)Level
Jan14Extreme
Feb15Extreme
Mar16Extreme
Apr12Extreme
May14Extreme
Jun13Extreme
Jul12Extreme
Aug12Extreme
Sep13Extreme
Oct13Extreme
Nov12Extreme
Dec12Extreme

Air quality in Santander de Quilichao in August

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Santander de Quilichao is worst in September — around 30 µg/m³ PM2.5 (moderate), and holds fairly steady the rest of the year.

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateSep 1329 µg/m³Nov 1419 µg/m³
PM2.5 (µg/m³)Level
Jan25Moderate
Feb27Moderate
Mar27Moderate
Apr26Moderate
May24Moderate
Jun22Moderate
Jul23Moderate
Aug26Moderate
Sep30Moderate
Oct22Moderate
Nov19Moderate
Dec23Moderate
Location & terrain

Where is Santander de Quilichao?

Santander de Quilichao sits at 3.0°N, 76.5°W, 1,062 m above sea level, in Colombia. The nearest listed city is Suárez, 24 km away.

Topography around Santander de Quilichao

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

Within 3 km, the terrain around Santander de Quilichao has only modest variations in elevation — a maximum elevation change of 215 m around an average of 1,077 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,659 m; within 80 km, extreme variations in elevation — a maximum elevation change of 5,326 m.

The land around Santander de Quilichao is covered by trees (42%) and grassland (41%) within 3 km, trees (52%) and grassland (40%) within 16 km, and trees (73%) and grassland (20%) within 80 km.

3 km
215 m
16 km
1,659 m
80 km
5,326 m
treesgrasslandcroplandartificial surfacesbare terrainwater
August weather nearby: Suárez 24 km · Puerto Tejada 26 km · Jamundí 28 km · Corinto 31 km · Morales 32 km · Miranda 39 km · Piendamo 41 km · Florida 45 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
Roman Catholic 64%Protestant 17%none 14%atheist 1%

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 Santander de Quilichao (3.0095°, -76.4849°, elevation 1,062 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).