Muñiz weather in August

In August, Muñiz sees average daytime highs of 17°C and overnight lows near 7°C, with 63 mm of rain across 5.9 wet days and about 10.7 hours of daylight. It is the 10th-warmest and 10th-wettest month of the year here.

Highs climb over the month, from about 16°C in the first days to 18°C by the end. The sky is clear or mostly clear about 40% 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 Muñiz's 7th-clearest and 4th-windiest month. For the whole year in context, see Muñiz's year-round climate.

Daytime high
17°
10th warmest
Overnight low
3rd coldest
Rainfall
63 mm
5.9 wet days
Daylight
10 h 42 min
7:38 AM – 6:20 PM
Cloud cover
52%
7th clearest
Wind
13 km/h
4th windiest
Solar energy
3.38 kWh/m²
Travel score
6.0
out of 10

Muñiz is town in Buenos Aires, Argentina.

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

Temperature in August

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 16°C in the first days to 18°C by the end.

A typical August day in Muñiz reaches about 17°C in the afternoon and slips back to 7°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 12°C and 22°C. Set against its neighbours, August runs about 2°C warmer than July and about 2°C cooler than September.

10°15°20°25°151015202531
Avg high (°C)Avg low (°C)
1156
2166
3166
4166
5167
6167
7167
8167
9167
10167
11177
12177
13177
14177
15177
16177
17177
18177
19178
20178
21188
22188
23188
24188
25188
26188
27188
28188
29188
30188
31188

Muñiz 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.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan29° / 19°907.814.15.9
Feb28° / 18°1008.113.36.5
Mar26° / 16°917.612.37.3
Apr22° / 13°957.911.27.2
May19° / 10°65610.26.5
Jun15° / 586.19.75.2
Jul15° / 6069.94.9
Aug17° / 635.910.76.0
Sep19° / 726.411.86.7
Oct22° / 12°1179.312.96.8
Nov25° / 14°93813.87.3
Dec28° / 17°928.514.36.6

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 40% 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 47%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14951
25050
35149
45248
55248
65347
75347
85446
95446
105545
115644
125644
135644
145644
155644
165743
175644
185644
195644
205545
215545
225347
235347
245347
255149
265149
275149
285149
295050
305050
315050

Chance of precipitation in August

Any precipitation

Muñiz gets around 63 mm of rain over 5.9 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 20% and peaks near 22% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
118
218
318
418
518
618
718
818
918
1018
1119
1219
1319
1419
1519
1619
1720
1820
1920
2020
2120
2220
2320
2421
2521
2621
2721
2822
2922
3022
3122

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 88% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)
19082
29082
39082
49082
59172
69172
79172
89172
99172
109172
119172
129172
139073
148983
158983
168983
178794
188794
198794
2085105
2185105
2284115
2384115
2484115
2584115
2684115
2784115
2884115
2984115
3084115
3184115

Wind in August

Winds average 13 km/h in August.

Across August, daily wind ranges from about 13 km/h on the calmest days to 14 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202531
Wind speed (km/h)Feels
113light breeze
213light breeze
313light breeze
413light breeze
513light breeze
613light breeze
713light breeze
813light breeze
913light breeze
1013light breeze
1113light breeze
1213light breeze
1313light breeze
1413light breeze
1513light breeze
1613light breeze
1713light breeze
1813light breeze
1913light breeze
2014light breeze
2114light breeze
2214light breeze
2314light breeze
2414light breeze
2514light breeze
2614light breeze
2714light breeze
2814light breeze
2914light breeze
3014light breeze
3114light breeze

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 7:53 AM to 7:19 AM, and sunset from 6:08 PM to 6:31 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
110.37:536:08
210.37:526:09
310.37:526:10
410.37:516:11
510.47:506:11
610.47:496:12
710.47:486:13
810.47:476:14
910.57:466:14
1010.57:456:15
1110.57:446:16
1210.67:436:17
1310.67:416:18
1410.67:406:18
1510.77:396:19
1610.77:386:20
1710.77:376:21
1810.87:366:21
1910.87:346:22
2010.87:336:23
2110.97:326:24
2210.97:316:24
2310.97:296:25
2411.07:286:26
2511.07:276:27
2611.07:266:27
2711.17:246:28
2811.17:236:29
2911.17:216:30
3011.27:206:30
3111.27:196:31

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 3.38 kWh/m².

For context, solar energy here swings from a low near 2.26 kWh/m² to a high of 7.46 kWh/m² in December across the year — August's 3.38 kWh/m² falls in the middle.

01234151015202531
Solar energy (kWh/m²)Level
12.9Moderate
22.9Moderate
32.9Moderate
43.0Moderate
53.0Moderate
63.0Moderate
73.1Moderate
83.1Moderate
93.1Moderate
103.2Moderate
113.2Moderate
123.3Moderate
133.3Moderate
143.3Moderate
153.4Moderate
163.4Moderate
173.4Moderate
183.4Moderate
193.5Moderate
203.5Moderate
213.5Moderate
223.6Moderate
233.6Moderate
243.6Moderate
253.6Moderate
263.7Moderate
273.7Moderate
283.7Moderate
293.8Moderate
303.8Moderate
313.8Moderate
Planning a trip in August

Is August a good time to visit Muñiz?

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

6.0
Sightseeing
9th-best month of the year
1.3
Beach & pool
10th-best month of the year

August is a reasonable time to visit Muñiz for sightseeing.

What to pack for Muñiz in August

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

In August, Muñiz sees daytime highs around 17°C and nights near 7°C. Worth packing: a warm layer. About 6 days see rain.

a warm layer

Sea temperature near Muñiz in August

The nearest coast averages about 13°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 31 km away) is warmest in January at about 25°C and coldest in July near 13°C.

It's comfortable for a long swim from Nov 9 to Apr 20 — about 5.4 months when the water holds above 20°C.

10°15°20°25°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmcomfortable to swimcomfortable to swim
Sea temperature (°C)Comfort
Jan25Warm
Feb25Warm
Mar23Refreshing
Apr21Refreshing
May17Cool
Jun14Bracing
Jul13Bracing
Aug13Bracing
Sep15Cool
Oct18Cool
Nov21Refreshing
Dec23Refreshing

UV index in Muñiz 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 Muñiz peaks around January 15 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 19 at about 3 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highModerateHighVery highExtremeJan 15UV 13Jun 19UV 3
UV index (midday)Level
Jan13Extreme
Feb11Extreme
Mar9Very high
Apr6High
May4Moderate
Jun3Moderate
Jul3Moderate
Aug4Moderate
Sep6High
Oct8Very high
Nov11Extreme
Dec12Extreme

Air quality in Muñiz 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 Muñiz is worst in June — around 25 µg/m³ PM2.5 (moderate), about 2.0× the cleanest month (December, 12 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateJun 2325 µg/m³Dec 1612 µg/m³
PM2.5 (µg/m³)Level
Jan13Moderate
Feb14Moderate
Mar16Moderate
Apr17Moderate
May22Moderate
Jun25Moderate
Jul25Moderate
Aug24Moderate
Sep19Moderate
Oct16Moderate
Nov13Moderate
Dec12Moderate
Location & terrain

Where is Muñiz?

Muñiz sits at 34.6°S, 58.7°W, 31 m above sea level, in Argentina. The nearest listed city is San Miguel, 2.0 km away.

Topography around Muñiz

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

Within 3 km, the terrain around Muñiz has only modest variations in elevation — a maximum elevation change of 37 m around an average of 24 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 57 m; within 80 km, only modest variations in elevation — a maximum elevation change of 118 m.

The land around Muñiz is covered by artificial surfaces (53%) and trees (39%) within 3 km, artificial surfaces (56%) and trees (27%) within 16 km, and grassland (28%) and cropland (25%) within 80 km.

3 km
37 m
16 km
57 m
80 km
118 m
treesgrasslandcroplandartificial surfaceswaterwetland
August weather nearby: San Miguel 2.0 km · Bella Vista 2.0 km · Villa de Mayo 6.0 km · Los Polvorines 6.0 km · José C. Paz 7.0 km · Hurlingham 8.0 km · Ingeniero Pablo Nogués 9.0 km · Tortuguitas 10 km

Argentina travel facts

Travel advisory
Level 1
Exercise Normal Precautions
Power plugs
Type C / I
220 V · 50 Hz
Prices
≈ 46% of US
price level, 2025
GDP per capita
$14,898
2025
Happiness
6.4 / 10
World Happiness, 2025
Homicide rate
4.5
per 100k, 2023
Road deaths
14.1
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
High
EF EPI 575
Religion
Roman Catholic 63%none 19%Evangelical 15%Jehovah's Witness and Church of Jesus Christ 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 Muñiz (-34.5562°, -58.7074°, elevation 31 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).