Curacaví weather in August

In August, Curacaví sees average daytime highs of 16°C and overnight lows near 5°C, with 60 mm of rain across 5.3 wet days and about 10.8 hours of daylight. It is the 10th-warmest and 4th-wettest month of the year here.

Highs climb over the month, from about 15°C in the first days to 16°C by the end. The sky is clear or mostly clear about 41% of the time in August, and the air most often feels dry.

Daylight stretches from about 10 h 18 min at the start of August to 11 h 12 min by month's end. Set against the rest of the year, August is Curacaví's 9th-clearest and 8th-windiest month. For the whole year in context, see Curacaví's year-round climate.

Daytime high: 16°; 10th warmest
Overnight low: 5°; 2nd coldest
Rainfall: 60 mm; 5.3 wet days
Daylight: 10 h 48 min; 8:26 AM – 7:11 PM
Cloud cover: 53%; 9th clearest
Wind: 5 km/h; 8th windiest
Solar energy: 3.74 kWh/m²
Travel score: 5.4; out of 10

← July Curacaví year-round climate September →Best places to visit in August

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

Temperature in August

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 15°C in the first days to 16°C by the end.

A typical August day in Curacaví reaches about 16°C in the afternoon and slips back to 5°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 12°C and 20°C. Set against its neighbours, August runs about 1°C warmer than July and about 2°C cooler than September.

	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	31
Avg high (°C)	15	15	15	15	15	15	15	15	15	15	15	15	15	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16
Avg low (°C)	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	5	5	5	5	5	5	5	5	5	5	6	6	6	6	6

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

Curacaví weather by month

How August compares with the rest of the year at a glance. August is the 10th-warmest and 4th-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Daylight (hours)	Travel score
Jan	26° / 13°	1	0.4	14	9.2
Feb	25° / 13°	3	0.5	13.2	9.3
Mar	24° / 11°	7	1	12.3	9.3
Apr	21° / 8°	24	3	11.2	8.0
May	18° / 6°	61	5	10.3	6.4
Jun	15° / 5°	121	7.3	9.8	4.7
Jul	14° / 4°	71	5.7	10	4.7
Aug	16° / 5°	60	5.3	10.8	5.4
Sep	18° / 7°	30	3.7	11.8	6.7
Oct	20° / 8°	18	2.5	12.8	7.8
Nov	23° / 10°	6	1.2	13.7	9.0
Dec	25° / 12°	4	0.6	14.2	9.3

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 41% of the time in August.

Beyond those clear spells, partly cloudy skies cover about 14% of August, with mostly cloudy or overcast conditions the remaining 45%.

	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	31
Clearer (%)	52	52	52	52	52	52	52	52	52	53	54	54	54	56	56	56	57	57	57	57	57	57	57	58	58	58	57	57	57	56	56
Cloudier (%)	48	48	48	48	48	48	48	48	48	47	46	46	46	44	44	44	43	43	43	43	43	43	43	42	42	42	43	43	43	44	44

	Clearer (%)	Cloudier (%)
1	52	48
2	52	48
3	52	48
4	52	48
5	52	48
6	52	48
7	52	48
8	52	48
9	52	48
10	53	47
11	54	46
12	54	46
13	54	46
14	56	44
15	56	44
16	56	44
17	57	43
18	57	43
19	57	43
20	57	43
21	57	43
22	57	43
23	57	43
24	58	42
25	58	42
26	58	42
27	57	43
28	57	43
29	57	43
30	56	44
31	56	44

Chance of precipitation in August

Any precipitation

Curacaví gets around 60 mm of rain over 5.3 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 17% and peaks near 18% 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	31
Rain chance (%)	18	18	18	18	18	18	18	18	18	18	18	18	18	17	17	17	17	17	17	17	17	16	16	16	16	16	16	16	16	16	16

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

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, August lands in the dry band about 100% of days. It rarely turns muggy — the humid and sticky bands barely register.

	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	31
Dry (%)	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100

	Dry (%)
1	100
2	100
3	100
4	100
5	100
6	100
7	100
8	100
9	100
10	100
11	100
12	100
13	100
14	100
15	100
16	100
17	100
18	100
19	100
20	100
21	100
22	100
23	100
24	100
25	100
26	100
27	100
28	100
29	100
30	100
31	100

Wind in August

Winds average 5 km/h in August.

Across August, daily wind ranges from about 5 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	31
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	5	5	5	5	5	5	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	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	5	calm
26	5	calm
27	5	calm
28	5	calm
29	5	calm
30	5	calm
31	6	calm

Sunrise & sunset in August

DaylightNight

Daylight runs from about 10 h 18 min at the start of August to 11 h 12 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 54 minutes over August. Sunrise moves from 8:41 AM to 8:07 AM, and sunset from 7:00 PM to 7:22 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	31
Daylight (h)	10.3	10.4	10.4	10.4	10.4	10.5	10.5	10.5	10.5	10.6	10.6	10.6	10.7	10.7	10.7	10.8	10.8	10.8	10.8	10.9	10.9	10.9	11.0	11.0	11.0	11.1	11.1	11.1	11.2	11.2	11.2
Sunrise (AM)	8:41	8:40	8:39	8:38	8:37	8:36	8:35	8:34	8:33	8:32	8:31	8:30	8:29	8:28	8:27	8:26	8:25	8:24	8:23	8:21	8:20	8:19	8:18	8:16	8:15	8:14	8:13	8:11	8:10	8:09	8:07
Sunset (PM)	7:00	7:01	7:02	7:03	7:03	7:04	7:05	7:05	7:06	7:07	7:08	7:08	7:09	7:10	7:10	7:11	7:12	7:13	7:13	7:14	7:15	7:15	7:16	7:17	7:18	7:18	7:19	7:20	7:20	7:21	7:22

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	10.3	8:41	7:00
2	10.4	8:40	7:01
3	10.4	8:39	7:02
4	10.4	8:38	7:03
5	10.4	8:37	7:03
6	10.5	8:36	7:04
7	10.5	8:35	7:05
8	10.5	8:34	7:05
9	10.5	8:33	7:06
10	10.6	8:32	7:07
11	10.6	8:31	7:08
12	10.6	8:30	7:08
13	10.7	8:29	7:09
14	10.7	8:28	7:10
15	10.7	8:27	7:10
16	10.8	8:26	7:11
17	10.8	8:25	7:12
18	10.8	8:24	7:13
19	10.8	8:23	7:13
20	10.9	8:21	7:14
21	10.9	8:20	7:15
22	10.9	8:19	7:15
23	11.0	8:18	7:16
24	11.0	8:16	7:17
25	11.0	8:15	7:18
26	11.1	8:14	7:18
27	11.1	8:13	7:19
28	11.1	8:11	7:20
29	11.2	8:10	7:20
30	11.2	8:09	7:21
31	11.2	8:07	7:22

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 3.74 kWh/m².

For context, solar energy here swings from a low near 2.45 kWh/m² to a high of 9.02 kWh/m² in December across the year — August's 3.74 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	31
Solar energy (kWh/m²)	3.2	3.3	3.3	3.3	3.4	3.4	3.4	3.5	3.5	3.5	3.6	3.6	3.6	3.7	3.7	3.8	3.8	3.8	3.9	3.9	3.9	4.0	4.0	4.0	4.1	4.1	4.2	4.2	4.2	4.3	4.3
Level	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright

	Solar energy (kWh/m²)	Level
1	3.2	Moderate
2	3.3	Moderate
3	3.3	Moderate
4	3.3	Moderate
5	3.4	Moderate
6	3.4	Moderate
7	3.4	Moderate
8	3.5	Moderate
9	3.5	Moderate
10	3.5	Moderate
11	3.6	Moderate
12	3.6	Moderate
13	3.6	Moderate
14	3.7	Moderate
15	3.7	Moderate
16	3.8	Moderate
17	3.8	Moderate
18	3.8	Moderate
19	3.9	Moderate
20	3.9	Moderate
21	3.9	Moderate
22	4.0	Moderate
23	4.0	Bright
24	4.0	Bright
25	4.1	Bright
26	4.1	Bright
27	4.2	Bright
28	4.2	Bright
29	4.2	Bright
30	4.3	Bright
31	4.3	Bright

Planning a trip in August

Is August a good time to visit Curacaví?

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

5.4

Sightseeing

10th-best month of the year

0.5

Beach & pool

10th-best month of the year

August is a reasonable time to visit Curacaví for sightseeing.

What to pack for Curacaví in August

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

In August, Curacaví sees daytime highs around 16°C and nights near 5°C. Worth packing: a warm layer. About 5 days see rain.

a warm layer

Sea temperature near Curacaví in August

The nearest coast averages about 12°C in August — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 53 km away) is warmest in February at about 16°C and coldest in August near 12°C.

The water stays below 20°C all year — cool enough that most swimmers want a wetsuit.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sea temperature (°C)	16	16	16	14	14	13	13	12	12	13	13	15
Comfort	Cool	Cool	Cool	Bracing	Bracing	Bracing	Bracing	Bracing	Bracing	Bracing	Bracing	Bracing

	Sea temperature (°C)	Comfort
Jan	16	Cool
Feb	16	Cool
Mar	16	Cool
Apr	14	Bracing
May	14	Bracing
Jun	13	Bracing
Jul	13	Bracing
Aug	12	Bracing
Sep	12	Bracing
Oct	13	Bracing
Nov	13	Bracing
Dec	15	Bracing

UV index in Curacaví in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August peaks around 4 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Curacaví peaks around January 18 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 18 at about 3 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 11 months of the year.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
UV index (midday)	14	13	10	5	4	3	3	4	6	9	11	12
Level	Extreme	Extreme	Extreme	High	Moderate	Moderate	Moderate	Moderate	High	Very high	Extreme	Extreme

	UV index (midday)	Level
Jan	14	Extreme
Feb	13	Extreme
Mar	10	Extreme
Apr	5	High
May	4	Moderate
Jun	3	Moderate
Jul	3	Moderate
Aug	4	Moderate
Sep	6	High
Oct	9	Very high
Nov	11	Extreme
Dec	12	Extreme

Air quality in Curacaví 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 Curacaví is worst in July — around 88 µg/m³ PM2.5 (unhealthy), about 2.5× the cleanest month (February, 35 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)	45	35	40	58	83	85	88	77	64	45	37	38
Level	Poor	Moderate	Poor	Unhealthy	Unhealthy	Unhealthy	Unhealthy	Unhealthy	Unhealthy	Poor	Poor	Poor

	PM2.5 (µg/m³)	Level
Jan	45	Poor
Feb	35	Moderate
Mar	40	Poor
Apr	58	Unhealthy
May	83	Unhealthy
Jun	85	Unhealthy
Jul	88	Unhealthy
Aug	77	Unhealthy
Sep	64	Unhealthy
Oct	45	Poor
Nov	37	Poor
Dec	38	Poor

Location & terrain

Where is Curacaví?

Curacaví sits at 33.4°S, 71.1°W, 213 m above sea level, in Chile. The nearest listed city is Lampa, 26 km away.

Topography around Curacaví

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

Within 3 km, the terrain around Curacaví has significant variations in elevation — a maximum elevation change of 443 m around an average of 275 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,856 m; within 80 km, extreme variations in elevation — a maximum elevation change of 4,233 m.

The land around Curacaví is covered by grassland (39%) and shrubs (26%) within 3 km, shrubs (45%) and grassland (27%) within 16 km, and shrubs (28%) and grassland (22%) within 80 km.

3 km

443 m

grassland 39%

16 km

1,856 m

shrubs 45%

80 km

4,233 m

shrubs 28%

treesshrubsgrasslandcroplandartificial surfacesbare terrainwater

← July Curacaví year-round climate September →Best places to visit in August

August weather nearby: Lampa 26 km · Casablanca 27 km · Peñaflor 33 km · Melipilla 33 km · El Monte 34 km · Batuco 35 km · Talagante 35 km · Padre Hurtado 35 km

Chile travel facts

Travel advisory: Level 2; Exercise Increased Caution
Power plugs: Type C / F / L; 220 V · 50 Hz
Prices: ≈ 48% of US; price level, 2025
GDP per capita: $17,995; 2025
Happiness: 6.3 / 10; World Happiness, 2025
Safe drinking water: 98%; of population, 2024
Homicide rate: 6.3; per 100k, 2023
Road deaths: 14.9; per 100k/yr, 2019
Income group: High; World Bank
English: Moderate; EF EPI 517
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 Curacaví (-33.3976°, -71.1271°, elevation 213 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. Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. 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	15	4
2	15	4
3	15	4
4	15	4
5	15	4
6	15	4
7	15	4
8	15	4
9	15	4
10	15	4
11	15	4
12	15	4
13	15	4
14	16	4
15	16	4
16	16	4
17	16	5
18	16	5
19	16	5
20	16	5
21	16	5
22	16	5
23	16	5
24	16	5
25	16	5
26	16	5
27	16	6
28	16	6
29	16	6
30	16	6
31	16	6

	Clearer (%)	Cloudier (%)
1	52	48
2	52	48
3	52	48
4	52	48
5	52	48
6	52	48
7	52	48
8	52	48
9	52	48
10	53	47
11	54	46
12	54	46
13	54	46
14	56	44
15	56	44
16	56	44
17	57	43
18	57	43
19	57	43
20	57	43
21	57	43
22	57	43
23	57	43
24	58	42
25	58	42
26	58	42
27	57	43
28	57	43
29	57	43
30	56	44
31	56	44

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

	Dry (%)
1	100
2	100
3	100
4	100
5	100
6	100
7	100
8	100
9	100
10	100
11	100
12	100
13	100
14	100
15	100
16	100
17	100
18	100
19	100
20	100
21	100
22	100
23	100
24	100
25	100
26	100
27	100
28	100
29	100
30	100
31	100

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

	Clearer (%)	Cloudier (%)
1	52	48
2	52	48
3	52	48
4	52	48
5	52	48
6	52	48
7	52	48
8	52	48
9	52	48
10	53	47
11	54	46
12	54	46
13	54	46
14	56	44
15	56	44
16	56	44
17	57	43
18	57	43
19	57	43
20	57	43
21	57	43
22	57	43
23	57	43
24	58	42
25	58	42
26	58	42
27	57	43
28	57	43
29	57	43
30	56	44
31	56	44

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

	Dry (%)
1	100
2	100
3	100
4	100
5	100
6	100
7	100
8	100
9	100
10	100
11	100
12	100
13	100
14	100
15	100
16	100
17	100
18	100
19	100
20	100
21	100
22	100
23	100
24	100
25	100
26	100
27	100
28	100
29	100
30	100
31	100

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

	Clearer (%)	Cloudier (%)
1	52	48
2	52	48
3	52	48
4	52	48
5	52	48
6	52	48
7	52	48
8	52	48
9	52	48
10	53	47
11	54	46
12	54	46
13	54	46
14	56	44
15	56	44
16	56	44
17	57	43
18	57	43
19	57	43
20	57	43
21	57	43
22	57	43
23	57	43
24	58	42
25	58	42
26	58	42
27	57	43
28	57	43
29	57	43
30	56	44
31	56	44

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

	Dry (%)
1	100
2	100
3	100
4	100
5	100
6	100
7	100
8	100
9	100
10	100
11	100
12	100
13	100
14	100
15	100
16	100
17	100
18	100
19	100
20	100
21	100
22	100
23	100
24	100
25	100
26	100
27	100
28	100
29	100
30	100
31	100