Chimbarongo weather in October

In October, Chimbarongo sees average daytime highs of 20°C and overnight lows near 8°C, with 57 mm of rain across 7.2 wet days and about 12.9 hours of daylight. It is the 7th-warmest and 6th-wettest month of the year here.

Highs climb over the month, from about 19°C in the first days to 21°C by the end. The sky is clear or mostly clear about 44% of the time in October, and the air most often feels dry.

Daylight stretches from about 12 h 18 min at the start of October to 13 h 24 min by month's end. Set against the rest of the year, October is Chimbarongo's 7th-clearest and 4th-windiest month. For the whole year in context, see Chimbarongo's year-round climate.

Daytime high: 20°; 7th warmest
Overnight low: 8°; 6th coldest
Rainfall: 57 mm; 7.2 wet days
Daylight: 12 h 54 min; 7:03 AM – 7:56 PM
Cloud cover: 49%; 7th clearest
Wind: 6 km/h; 4th windiest
Solar energy: 6.3 kWh/m²
Travel score: 6.9; out of 10

← September Chimbarongo year-round climate November →Best places to visit in October

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

Temperature in October

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 19°C in the first days to 21°C by the end.

A typical October day in Chimbarongo reaches about 20°C in the afternoon and slips back to 8°C overnight — a 12°C spread between the day's warmth and the night's chill. On most days the high lands between 15°C and 24°C. Set against its neighbours, October runs about 3°C warmer than September and about 3°C cooler than November.

	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)	18	18	19	19	19	19	19	19	19	19	19	19	20	20	20	20	20	20	20	20	20	21	21	21	21	21	21	21	21	21	22
Avg low (°C)	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	8	8	8	8	8	8	8	8	8	8	8	8	9	9	9	9

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

Chimbarongo weather by month

How October compares with the rest of the year at a glance. October is the 7th-warmest and 6th-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Daylight (hours)	Travel score
Jan	28° / 15°	6	1.2	14.1	8.6
Feb	27° / 14°	7	1.3	13.3	8.6
Mar	25° / 12°	15	1.8	12.3	8.9
Apr	21° / 9°	51	4.2	11.2	7.6
May	17° / 6°	124	7.7	10.2	5.7
Jun	14° / 5°	205	10.9	9.7	4.0
Jul	14° / 4°	140	10.2	9.9	4.0
Aug	15° / 5°	122	9.3	10.7	4.7
Sep	17° / 6°	82	9	11.8	5.8
Oct	20° / 8°	57	7.2	12.9	6.9
Nov	23° / 10°	25	4.6	13.8	8.2
Dec	26° / 13°	16	2.3	14.3	8.6

Cloud cover in October

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 44% of the time in October.

Beyond those clear spells, partly cloudy skies cover about 15% of October, with mostly cloudy or overcast conditions the remaining 41%. Skies tend to open up as the month goes on.

	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 (%)	51	51	52	52	53	53	53	53	55	55	56	57	58	59	59	60	60	61	62	62	63	64	64	65	65	65	66	66	65	66	66
Cloudier (%)	49	49	48	48	47	47	47	47	45	45	44	43	42	41	41	40	40	39	38	38	37	36	36	35	35	35	34	34	35	34	34

	Clearer (%)	Cloudier (%)
1	51	49
2	51	49
3	52	48
4	52	48
5	53	47
6	53	47
7	53	47
8	53	47
9	55	45
10	55	45
11	56	44
12	57	43
13	58	42
14	59	41
15	59	41
16	60	40
17	60	40
18	61	39
19	62	38
20	62	38
21	63	37
22	64	36
23	64	36
24	65	35
25	65	35
26	65	35
27	66	34
28	66	34
29	65	35
30	66	34
31	66	34

Chance of precipitation in October

Any precipitation

Chimbarongo gets around 57 mm of rain over 7.2 wet days in October. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 23% and peaks near 27% on the wettest days. The odds ease toward the end of the month.

	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 (%)	27	27	27	27	27	27	27	26	26	26	25	25	24	24	23	23	23	22	22	22	21	21	21	20	20	20	20	20	19	19	19

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

Humidity in October

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, October lands in the dry band about 99% 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	99	99	99	99	99	99	98	98	98	98	98	98	98	98	98	98	98	98	98
Comfortable (%)	0	0	0	0	0	0	0	0	0	0	0	0	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2	2	2	2	2

	Dry (%)	Comfortable (%)
1	100	0
2	100	0
3	100	0
4	100	0
5	100	0
6	100	0
7	100	0
8	100	0
9	100	0
10	100	0
11	100	0
12	100	0
13	99	1
14	99	1
15	99	1
16	99	1
17	99	1
18	99	1
19	98	2
20	98	2
21	98	2
22	98	2
23	98	2
24	98	2
25	98	2
26	98	2
27	98	2
28	98	2
29	98	2
30	98	2
31	98	2

Wind in October

Winds average 6 km/h in October.

Across October, 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	31
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	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	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
31	6	calm

Sunrise & sunset in October

DaylightNight

Daylight runs from about 12 h 18 min at the start of October to 13 h 24 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 66 minutes over October. Sunrise moves from 7:23 AM to 6:46 AM, and sunset from 7:43 PM to 8:09 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)	12.3	12.4	12.4	12.5	12.5	12.5	12.6	12.6	12.6	12.7	12.7	12.7	12.8	12.8	12.9	12.9	12.9	13.0	13.0	13.0	13.1	13.1	13.1	13.2	13.2	13.2	13.3	13.3	13.3	13.4	13.4
Sunrise (AM)	7:23	7:21	7:20	7:19	7:17	7:16	7:14	7:13	7:12	7:10	7:09	7:08	7:06	7:05	7:04	7:03	7:01	7:00	6:59	6:58	6:57	6:55	6:54	6:53	6:52	6:51	6:50	6:49	6:48	6:47	6:46
Sunset (PM)	7:43	7:44	7:45	7:46	7:47	7:47	7:48	7:49	7:50	7:51	7:52	7:52	7:53	7:54	7:55	7:56	7:57	7:58	7:58	7:59	8:00	8:01	8:02	8:03	8:04	8:05	8:06	8:07	8:08	8:09	8:09

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	12.3	7:23	7:43
2	12.4	7:21	7:44
3	12.4	7:20	7:45
4	12.5	7:19	7:46
5	12.5	7:17	7:47
6	12.5	7:16	7:47
7	12.6	7:14	7:48
8	12.6	7:13	7:49
9	12.6	7:12	7:50
10	12.7	7:10	7:51
11	12.7	7:09	7:52
12	12.7	7:08	7:52
13	12.8	7:06	7:53
14	12.8	7:05	7:54
15	12.9	7:04	7:55
16	12.9	7:03	7:56
17	12.9	7:01	7:57
18	13.0	7:00	7:58
19	13.0	6:59	7:58
20	13.0	6:58	7:59
21	13.1	6:57	8:00
22	13.1	6:55	8:01
23	13.1	6:54	8:02
24	13.2	6:53	8:03
25	13.2	6:52	8:04
26	13.2	6:51	8:05
27	13.3	6:50	8:06
28	13.3	6:49	8:07
29	13.3	6:48	8:08
30	13.4	6:47	8:09
31	13.4	6:46	8:09

Solar energy in October

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in October, about 6.3 kWh/m².

For context, solar energy here swings from a low near 2.07 kWh/m² to a high of 8.79 kWh/m² in December across the year — October's 6.3 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)	5.5	5.5	5.6	5.6	5.7	5.7	5.8	5.8	5.9	6.0	6.0	6.1	6.1	6.2	6.3	6.3	6.4	6.4	6.5	6.5	6.6	6.7	6.7	6.8	6.8	6.8	6.9	7.0	7.0	7.0	7.1
Level	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense

	Solar energy (kWh/m²)	Level
1	5.5	Bright
2	5.5	Bright
3	5.6	Bright
4	5.6	Bright
5	5.7	Bright
6	5.7	Bright
7	5.8	Bright
8	5.8	Bright
9	5.9	Bright
10	6.0	Bright
11	6.0	Intense
12	6.1	Intense
13	6.1	Intense
14	6.2	Intense
15	6.3	Intense
16	6.3	Intense
17	6.4	Intense
18	6.4	Intense
19	6.5	Intense
20	6.5	Intense
21	6.6	Intense
22	6.7	Intense
23	6.7	Intense
24	6.8	Intense
25	6.8	Intense
26	6.8	Intense
27	6.9	Intense
28	7.0	Intense
29	7.0	Intense
30	7.0	Intense
31	7.1	Intense

Planning a trip in October

Hazard calendar for Chimbarongo

In seasonPeak

None of Chimbarongo's seasonal hazards are active in October. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

Chimbarongo's rainy season runs May–August, when most of the year's rain falls.

Rainy season

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Is October a good time to visit Chimbarongo?

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

6.9

Sightseeing

7th-best month of the year

3.6

Beach & pool

7th-best month of the year

October is a reasonable time to visit Chimbarongo for sightseeing.

What to pack for Chimbarongo in October

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

In October, Chimbarongo sees daytime highs around 20°C and nights near 8°C. Pack sun protection. Worth having: a warm layer. About 7 days see rain.

sun protectiona warm layer

UV index in Chimbarongo in October

LowModerateHighVery highExtreme

Clear-sky midday UV in October peaks around 9 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Chimbarongo peaks around January 16 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 15 at about 2 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 9 months of the year.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
UV index (midday)	13	12	10	5	3	2	3	4	6	9	11	12
Level	Extreme	Extreme	Very high	High	Moderate	Moderate	Moderate	Moderate	High	Very high	Extreme	Extreme

	UV index (midday)	Level
Jan	13	Extreme
Feb	12	Extreme
Mar	10	Very high
Apr	5	High
May	3	Moderate
Jun	2	Moderate
Jul	3	Moderate
Aug	4	Moderate
Sep	6	High
Oct	9	Very high
Nov	11	Extreme
Dec	12	Extreme

Air quality in Chimbarongo in October

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Chimbarongo is worst in May — around 41 µg/m³ PM2.5 (poor), about 2.1× the cleanest month (November, 19 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)	34	22	22	29	41	37	37	35	32	24	19	19
Level	Moderate	Moderate	Moderate	Moderate	Poor	Poor	Poor	Moderate	Moderate	Moderate	Moderate	Moderate

	PM2.5 (µg/m³)	Level
Jan	34	Moderate
Feb	22	Moderate
Mar	22	Moderate
Apr	29	Moderate
May	41	Poor
Jun	37	Poor
Jul	37	Poor
Aug	35	Moderate
Sep	32	Moderate
Oct	24	Moderate
Nov	19	Moderate
Dec	19	Moderate

Location & terrain

Where is Chimbarongo?

Chimbarongo sits at 34.7°S, 71.0°W, 309 m above sea level, in Chile. The nearest listed city is Santa Cruz, 31 km away.

Topography around Chimbarongo

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

Within 3 km, the terrain around Chimbarongo has only modest variations in elevation — a maximum elevation change of 240 m around an average of 308 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 1,050 m; within 80 km, extreme variations in elevation — a maximum elevation change of 4,889 m.

The land around Chimbarongo is covered by cropland (52%) within 3 km, cropland (33%) and trees (30%) within 16 km, and trees (29%) and grassland (26%) within 80 km.

3 km

240 m

cropland 52%

16 km

1,050 m

cropland 33%

80 km

4,889 m

trees 29%

treesshrubsgrasslandcroplandartificial surfacesbare terrainsnow and icewater

← September Chimbarongo year-round climate November →Best places to visit in October

October weather nearby: Santa Cruz 31 km · San Vicente de Tagua Tagua 31 km · San Vicente 31 km · Curicó 35 km · Rengo 38 km · Sagrada Familia 45 km · Molina 50 km · Rancagua 67 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 Chimbarongo (-34.7125°, -71.0434°, elevation 309 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	18	7
2	18	7
3	19	7
4	19	7
5	19	7
6	19	7
7	19	7
8	19	7
9	19	7
10	19	7
11	19	7
12	19	7
13	20	7
14	20	7
15	20	7
16	20	8
17	20	8
18	20	8
19	20	8
20	20	8
21	20	8
22	21	8
23	21	8
24	21	8
25	21	8
26	21	8
27	21	8
28	21	9
29	21	9
30	21	9
31	22	9

	Clearer (%)	Cloudier (%)
1	51	49
2	51	49
3	52	48
4	52	48
5	53	47
6	53	47
7	53	47
8	53	47
9	55	45
10	55	45
11	56	44
12	57	43
13	58	42
14	59	41
15	59	41
16	60	40
17	60	40
18	61	39
19	62	38
20	62	38
21	63	37
22	64	36
23	64	36
24	65	35
25	65	35
26	65	35
27	66	34
28	66	34
29	65	35
30	66	34
31	66	34

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

	Dry (%)	Comfortable (%)
1	100	0
2	100	0
3	100	0
4	100	0
5	100	0
6	100	0
7	100	0
8	100	0
9	100	0
10	100	0
11	100	0
12	100	0
13	99	1
14	99	1
15	99	1
16	99	1
17	99	1
18	99	1
19	98	2
20	98	2
21	98	2
22	98	2
23	98	2
24	98	2
25	98	2
26	98	2
27	98	2
28	98	2
29	98	2
30	98	2
31	98	2

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

	Clearer (%)	Cloudier (%)
1	51	49
2	51	49
3	52	48
4	52	48
5	53	47
6	53	47
7	53	47
8	53	47
9	55	45
10	55	45
11	56	44
12	57	43
13	58	42
14	59	41
15	59	41
16	60	40
17	60	40
18	61	39
19	62	38
20	62	38
21	63	37
22	64	36
23	64	36
24	65	35
25	65	35
26	65	35
27	66	34
28	66	34
29	65	35
30	66	34
31	66	34

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

	Dry (%)	Comfortable (%)
1	100	0
2	100	0
3	100	0
4	100	0
5	100	0
6	100	0
7	100	0
8	100	0
9	100	0
10	100	0
11	100	0
12	100	0
13	99	1
14	99	1
15	99	1
16	99	1
17	99	1
18	99	1
19	98	2
20	98	2
21	98	2
22	98	2
23	98	2
24	98	2
25	98	2
26	98	2
27	98	2
28	98	2
29	98	2
30	98	2
31	98	2

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

	Clearer (%)	Cloudier (%)
1	51	49
2	51	49
3	52	48
4	52	48
5	53	47
6	53	47
7	53	47
8	53	47
9	55	45
10	55	45
11	56	44
12	57	43
13	58	42
14	59	41
15	59	41
16	60	40
17	60	40
18	61	39
19	62	38
20	62	38
21	63	37
22	64	36
23	64	36
24	65	35
25	65	35
26	65	35
27	66	34
28	66	34
29	65	35
30	66	34
31	66	34

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

	Dry (%)	Comfortable (%)
1	100	0
2	100	0
3	100	0
4	100	0
5	100	0
6	100	0
7	100	0
8	100	0
9	100	0
10	100	0
11	100	0
12	100	0
13	99	1
14	99	1
15	99	1
16	99	1
17	99	1
18	99	1
19	98	2
20	98	2
21	98	2
22	98	2
23	98	2
24	98	2
25	98	2
26	98	2
27	98	2
28	98	2
29	98	2
30	98	2
31	98	2