Huancayo weather in August

In August, Huancayo sees average daytime highs of 12°C and overnight lows near 0°C, with 44 mm of precipitation across 13.6 wet days and about 11.6 hours of daylight. It is the 10th-warmest and 10th-wettest month of the year here.

Day-to-day highs hold fairly steady near 12°C through the month. The sky is clear or mostly clear about 28% of the time in August, and the air most often feels dry.

Daylight stretches from about 11 h 30 min at the start of August to 11 h 48 min by month's end. Set against the rest of the year, August is Huancayo's 3rd-clearest and 1st-windiest month. For the whole year in context, see Huancayo's year-round climate.

Daytime high: 12°; 10th warmest
Overnight low: 0°; 3rd coldest
Precipitation: 44 mm; 13.6 wet days
Daylight: 11 h 36 min; 6:17 AM – 5:53 PM
Cloud cover: 51%; 3rd clearest
Wind: 4 km/h; 1st windiest
Solar energy: 5.77 kWh/m²
Travel score: 2.8; out of 10

Huancayo is capital city of Junín region, Peru.

Density: 1,430/km²; people per km²
Founded: 1572

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

← July Huancayo 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

Day-to-day highs hold fairly steady near 12°C through the month.

A typical August day in Huancayo reaches about 12°C in the afternoon and slips back to 0°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 9°C and 14°C. Set against its neighbours, August runs on par with July and on par with 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)	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12
Avg low (°C)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	1	1	1	1	1	1	1	1	1	1	1	1	1

	Avg high (°C)	Avg low (°C)
1	12	0
2	12	0
3	12	0
4	12	0
5	12	0
6	12	0
7	12	0
8	12	0
9	12	0
10	12	0
11	12	0
12	12	0
13	12	0
14	12	0
15	12	0
16	12	0
17	12	0
18	12	1
19	12	1
20	12	1
21	12	1
22	12	1
23	12	1
24	12	1
25	12	1
26	12	1
27	12	1
28	12	1
29	12	1
30	12	1
31	12	1

How August really feels in Huancayo

Once humidity and wind are folded in, August averages 0 days that feel above 32°C and 8 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 August is cold — wind chill drags the overnight "feels like" below the raw low.

Huancayo weather by month

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

Month	High / Low (°C)	Rainfall (mm)	Wet days	Snow days	Daylight (hours)	Travel score
Jan	13° / 4°	243	29.5	1	12.6	1.8
Feb	12° / 4°	248	27	0.9	12.4	1.7
Mar	12° / 4°	222	30	0.5	12.1	1.7
Apr	12° / 3°	113	24.9	0.1	11.7	2.0
May	12° / 2°	53	15.8	0	11.5	2.8
Jun	12° / 0°	24	7.4	0.2	11.3	3.2
Jul	11° / -0°	24	8.1	0.2	11.4	3.2
Aug	12° / 0°	44	13.6	0.6	11.6	2.8
Sep	12° / 2°	90	23.7	0.2	11.9	2.1
Oct	12° / 3°	147	27.7	0.2	12.3	1.9
Nov	13° / 3°	153	26.4	0.4	12.6	2.0
Dec	13° / 4°	216	28.5	0.9	12.7	1.9

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 28% of the time in August.

Beyond those clear spells, partly cloudy skies cover about 37% of August, with mostly cloudy or overcast conditions the remaining 35%. Skies tend to cloud over 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 (%)	72	72	70	70	70	69	69	68	68	68	68	67	66	65	65	65	65	64	64	64	63	62	62	62	62	61	60	60	60	58	58
Cloudier (%)	28	28	30	30	30	31	31	32	32	32	32	33	34	35	35	35	35	36	36	36	37	38	38	38	38	39	40	40	40	42	42

	Clearer (%)	Cloudier (%)
1	72	28
2	72	28
3	70	30
4	70	30
5	70	30
6	69	31
7	69	31
8	68	32
9	68	32
10	68	32
11	68	32
12	67	33
13	66	34
14	65	35
15	65	35
16	65	35
17	65	35
18	64	36
19	64	36
20	64	36
21	63	37
22	62	38
23	62	38
24	62	38
25	62	38
26	61	39
27	60	40
28	60	40
29	60	40
30	58	42
31	58	42

Chance of precipitation in August

Any precipitationSnow

Huancayo gets around 44 mm of rain and snow over 13.6 wet days in August. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable precipitation averages around 44% and peaks near 61% on the wettest days, and about 1 day brings snow. The odds climb 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 (%)	26	27	28	30	31	32	34	35	37	38	40	41	42	43	44	45	45	46	47	47	48	50	51	52	53	55	56	57	59	60	61
Snow chance (%)	1	1	1	1	2	2	2	2	2	2	2	3	3	3	3	3	3	3	2	2	2	2	2	2	2	2	2	1	1	1	1

	Rain chance (%)	Snow chance (%)
1	26	1
2	27	1
3	28	1
4	30	1
5	31	2
6	32	2
7	34	2
8	35	2
9	37	2
10	38	2
11	40	2
12	41	3
13	42	3
14	43	3
15	44	3
16	45	3
17	45	3
18	46	3
19	47	2
20	47	2
21	48	2
22	50	2
23	51	2
24	52	2
25	53	2
26	55	2
27	56	2
28	57	1
29	59	1
30	60	1
31	61	1

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 4 km/h in August, the windiest month of the year.

Across August, daily wind ranges from about 4 km/h on the calmest days to 4 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)	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	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	calm

	Wind speed (km/h)	Feels
1	4	calm
2	4	calm
3	4	calm
4	4	calm
5	4	calm
6	4	calm
7	4	calm
8	4	calm
9	4	calm
10	4	calm
11	4	calm
12	4	calm
13	4	calm
14	4	calm
15	4	calm
16	4	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
31	4	calm

Sunrise & sunset in August

DaylightNight

Daylight runs from about 11 h 30 min at the start of August to 11 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 18 minutes over August. Sunrise moves from 6:23 AM to 6:08 AM, and sunset from 5:51 PM to 5:53 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)	11.5	11.5	11.5	11.5	11.5	11.5	11.5	11.5	11.5	11.5	11.5	11.6	11.6	11.6	11.6	11.6	11.6	11.6	11.6	11.6	11.6	11.7	11.7	11.7	11.7	11.7	11.7	11.7	11.7	11.7	11.8
Sunrise (AM)	6:23	6:23	6:22	6:22	6:22	6:21	6:21	6:21	6:20	6:20	6:19	6:19	6:18	6:18	6:18	6:17	6:17	6:16	6:15	6:15	6:14	6:14	6:13	6:13	6:12	6:11	6:11	6:10	6:10	6:09	6:08
Sunset (PM)	5:51	5:51	5:51	5:51	5:51	5:52	5:52	5:52	5:52	5:52	5:52	5:52	5:53	5:53	5:53	5:53	5:53	5:53	5:53	5:53	5:53	5:53	5:53	5:53	5:53	5:53	5:53	5:53	5:53	5:53	5:53

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	11.5	6:23	5:51
2	11.5	6:23	5:51
3	11.5	6:22	5:51
4	11.5	6:22	5:51
5	11.5	6:22	5:51
6	11.5	6:21	5:52
7	11.5	6:21	5:52
8	11.5	6:21	5:52
9	11.5	6:20	5:52
10	11.5	6:20	5:52
11	11.5	6:19	5:52
12	11.6	6:19	5:52
13	11.6	6:18	5:53
14	11.6	6:18	5:53
15	11.6	6:18	5:53
16	11.6	6:17	5:53
17	11.6	6:17	5:53
18	11.6	6:16	5:53
19	11.6	6:15	5:53
20	11.6	6:15	5:53
21	11.6	6:14	5:53
22	11.7	6:14	5:53
23	11.7	6:13	5:53
24	11.7	6:13	5:53
25	11.7	6:12	5:53
26	11.7	6:11	5:53
27	11.7	6:11	5:53
28	11.7	6:10	5:53
29	11.7	6:10	5:53
30	11.7	6:09	5:53
31	11.8	6:08	5:53

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 5.77 kWh/m².

For context, solar energy here swings from a low near 5.08 kWh/m² to a high of 6.2 kWh/m² in November across the year — August's 5.77 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)	5.6	5.6	5.6	5.6	5.7	5.7	5.7	5.7	5.7	5.7	5.7	5.7	5.7	5.7	5.7	5.8	5.8	5.8	5.8	5.8	5.8	5.8	5.8	5.8	5.9	5.9	5.9	5.9	5.9	5.9	6.0
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	Bright

	Solar energy (kWh/m²)	Level
1	5.6	Bright
2	5.6	Bright
3	5.6	Bright
4	5.6	Bright
5	5.7	Bright
6	5.7	Bright
7	5.7	Bright
8	5.7	Bright
9	5.7	Bright
10	5.7	Bright
11	5.7	Bright
12	5.7	Bright
13	5.7	Bright
14	5.7	Bright
15	5.7	Bright
16	5.8	Bright
17	5.8	Bright
18	5.8	Bright
19	5.8	Bright
20	5.8	Bright
21	5.8	Bright
22	5.8	Bright
23	5.8	Bright
24	5.8	Bright
25	5.9	Bright
26	5.9	Bright
27	5.9	Bright
28	5.9	Bright
29	5.9	Bright
30	5.9	Bright
31	6.0	Bright

Planning a trip in August

Hazard calendar for Huancayo

In seasonPeak

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

Huancayo's rainy season runs October–April, when most of the year's rain falls.

Rainy season

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Is August a good time to visit Huancayo?

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

2.8

Sightseeing

3rd-best month of the year

—

Beach & pool

never really warm enough

August is a weaker month for outdoor sightseeing in Huancayo.

What to pack for Huancayo in August

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

In August, Huancayo sees daytime highs around 12°C and nights near 0°C. Pack a warm layer. Worth having: rain gear and sun protection. About 14 days see rain.

a warm layerrain gearsun protection

UV index in Huancayo in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August peaks around 14 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Huancayo peaks around February 11 at about 19 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 23 at about 11 (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)	19	19	17	16	13	11	11	14	15	18	17	18
Level	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme

	UV index (midday)	Level
Jan	19	Extreme
Feb	19	Extreme
Mar	17	Extreme
Apr	16	Extreme
May	13	Extreme
Jun	11	Extreme
Jul	11	Extreme
Aug	14	Extreme
Sep	15	Extreme
Oct	18	Extreme
Nov	17	Extreme
Dec	18	Extreme

Air quality in Huancayo 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 Huancayo is worst in September — around 18 µg/m³ PM2.5 (moderate), about 2.4× the cleanest month (January, 7 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)	7	8	8	8	8	8	11	17	18	11	11	8
Level	Good	Good	Good	Good	Good	Good	Good	Moderate	Moderate	Good	Good	Good

	PM2.5 (µg/m³)	Level
Jan	7	Good
Feb	8	Good
Mar	8	Good
Apr	8	Good
May	8	Good
Jun	8	Good
Jul	11	Good
Aug	17	Moderate
Sep	18	Moderate
Oct	11	Good
Nov	11	Good
Dec	8	Good

Location & terrain

Where is Huancayo?

Huancayo sits at 12.1°S, 75.2°W, 3,596 m above sea level, in Peru. The nearest listed city is Chilca, 2.0 km away.

Topography around Huancayo

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

Within 3 km, the terrain around Huancayo has significant variations in elevation — a maximum elevation change of 321 m around an average of 3,259 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,552 m; within 80 km, extreme variations in elevation — a maximum elevation change of 4,579 m.

The land around Huancayo is covered by artificial surfaces (76%) within 3 km, grassland (54%) and cropland (28%) within 16 km, and grassland (80%) within 80 km.

3 km

321 m

artificial surfaces 76%

16 km

1,552 m

grassland 54%

80 km

4,579 m

grassland 80%

treesshrubsgrasslandcroplandartificial surfacesbare terrainwater

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

August weather nearby: Chilca 2.0 km · Jauja 45 km · Huancavelica 84 km · Tarma 89 km · La Oroya 97 km · San Martín de Pangoa 106 km · Satipo 110 km · Junín 132 km

Peru travel facts

Travel advisory: Level 2; Exercise Increased Caution
Power plugs: Type A / B / C; 220 V · 60 Hz
Prices: ≈ 51% of US; price level, 2025
GDP per capita: $9,684; 2025
Happiness: 6.0 / 10; World Happiness, 2025
Safe drinking water: 49%; of population, 2024
Homicide rate: 8.6; per 100k, 2021
Road deaths: 13.6; per 100k/yr, 2019
Income group: Upper middle; World Bank
English: Moderate; EF EPI 519
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 Huancayo (-12.0687°, -75.2103°, elevation 3,596 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	12	0
2	12	0
3	12	0
4	12	0
5	12	0
6	12	0
7	12	0
8	12	0
9	12	0
10	12	0
11	12	0
12	12	0
13	12	0
14	12	0
15	12	0
16	12	0
17	12	0
18	12	1
19	12	1
20	12	1
21	12	1
22	12	1
23	12	1
24	12	1
25	12	1
26	12	1
27	12	1
28	12	1
29	12	1
30	12	1
31	12	1

	Clearer (%)	Cloudier (%)
1	72	28
2	72	28
3	70	30
4	70	30
5	70	30
6	69	31
7	69	31
8	68	32
9	68	32
10	68	32
11	68	32
12	67	33
13	66	34
14	65	35
15	65	35
16	65	35
17	65	35
18	64	36
19	64	36
20	64	36
21	63	37
22	62	38
23	62	38
24	62	38
25	62	38
26	61	39
27	60	40
28	60	40
29	60	40
30	58	42
31	58	42

	Rain chance (%)	Snow chance (%)
1	26	1
2	27	1
3	28	1
4	30	1
5	31	2
6	32	2
7	34	2
8	35	2
9	37	2
10	38	2
11	40	2
12	41	3
13	42	3
14	43	3
15	44	3
16	45	3
17	45	3
18	46	3
19	47	2
20	47	2
21	48	2
22	50	2
23	51	2
24	52	2
25	53	2
26	55	2
27	56	2
28	57	1
29	59	1
30	60	1
31	61	1

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

	Clearer (%)	Cloudier (%)
1	72	28
2	72	28
3	70	30
4	70	30
5	70	30
6	69	31
7	69	31
8	68	32
9	68	32
10	68	32
11	68	32
12	67	33
13	66	34
14	65	35
15	65	35
16	65	35
17	65	35
18	64	36
19	64	36
20	64	36
21	63	37
22	62	38
23	62	38
24	62	38
25	62	38
26	61	39
27	60	40
28	60	40
29	60	40
30	58	42
31	58	42

	Rain chance (%)	Snow chance (%)
1	26	1
2	27	1
3	28	1
4	30	1
5	31	2
6	32	2
7	34	2
8	35	2
9	37	2
10	38	2
11	40	2
12	41	3
13	42	3
14	43	3
15	44	3
16	45	3
17	45	3
18	46	3
19	47	2
20	47	2
21	48	2
22	50	2
23	51	2
24	52	2
25	53	2
26	55	2
27	56	2
28	57	1
29	59	1
30	60	1
31	61	1

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

	Clearer (%)	Cloudier (%)
1	72	28
2	72	28
3	70	30
4	70	30
5	70	30
6	69	31
7	69	31
8	68	32
9	68	32
10	68	32
11	68	32
12	67	33
13	66	34
14	65	35
15	65	35
16	65	35
17	65	35
18	64	36
19	64	36
20	64	36
21	63	37
22	62	38
23	62	38
24	62	38
25	62	38
26	61	39
27	60	40
28	60	40
29	60	40
30	58	42
31	58	42

	Rain chance (%)	Snow chance (%)
1	26	1
2	27	1
3	28	1
4	30	1
5	31	2
6	32	2
7	34	2
8	35	2
9	37	2
10	38	2
11	40	2
12	41	3
13	42	3
14	43	3
15	44	3
16	45	3
17	45	3
18	46	3
19	47	2
20	47	2
21	48	2
22	50	2
23	51	2
24	52	2
25	53	2
26	55	2
27	56	2
28	57	1
29	59	1
30	60	1
31	61	1

	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