Ramallo weather in August

In August, Ramallo sees average daytime highs of 18°C and overnight lows near 8°C, with 59 mm of rain across 5.2 wet days and about 10.8 hours of daylight. It is the 10th-warmest and 10th-wettest month of the year here.

Highs climb over the month, from about 17°C in the first days to 19°C by the end. The sky is clear or mostly clear about 48% 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 Ramallo's 6th-clearest and 4th-windiest month. For the whole year in context, see Ramallo's year-round climate.

Daytime high
18°
10th warmest
Overnight low
3rd coldest
Rainfall
59 mm
5.2 wet days
Daylight
10 h 42 min
7:42 AM – 6:27 PM
Cloud cover
46%
6th clearest
Wind
12 km/h
4th windiest
Solar energy
3.56 kWh/m²
Travel score
6.7
out of 10

Temperature in August

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 17°C in the first days to 19°C by the end.

A typical August day in Ramallo reaches about 18°C in the afternoon and slips back to 8°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 24°C. Set against its neighbours, August runs about 2°C warmer than July and about 2°C cooler than September.

10°20°30°151015202531
Avg high (°C)Avg low (°C)
1177
2177
3177
4177
5177
6177
7177
8177
9177
10177
11187
12187
13187
14187
15188
16188
17188
18188
19198
20198
21198
22198
23198
24198
25198
26199
27199
28199
29199
30199
31199

Ramallo 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
Jan30° / 19°1007.9145.5
Feb29° / 19°107813.26.0
Mar27° / 17°1107.612.37.1
Apr23° / 13°1068.111.27.3
May19° / 11°675.910.36.7
Jun16° / 465.19.85.7
Jul16° / 445.2105.5
Aug18° / 595.210.86.7
Sep20° / 10°686.211.87.1
Oct23° / 13°1169.912.87.1
Nov26° / 15°1107.813.77.2
Dec29° / 18°106914.26.0

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 48% of the time in August.

Beyond those clear spells, partly cloudy skies cover about 11% of August, with mostly cloudy or overcast conditions the remaining 41%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15644
25743
35743
45842
55842
65941
75941
86040
96040
106040
116139
126139
136139
146238
156238
166238
176139
186139
196139
206040
216040
225941
235842
245842
255743
265743
275644
285644
295644
305545
315446

Chance of precipitation in August

Any precipitation

Ramallo gets around 59 mm of rain over 5.2 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 22% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%151015202531
Rain chance (%)
115
215
315
415
515
615
715
815
915
1015
1115
1216
1316
1416
1516
1616
1716
1817
1917
2017
2118
2218
2319
2420
2520
2621
2721
2821
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 86% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
189830
289830
389830
489830
589830
689830
789830
889830
989830
1089830
1189830
1289830
1389830
1489830
1589830
1687940
1787940
1887940
19861040
20841051
21831151
22831151
23831151
24831151
25821251
26821251
27821251
28821251
29821251
30821251
31821251

Wind in August

Winds average 12 km/h in August.

Across August, daily wind ranges from about 12 km/h on the calmest days to 13 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
112calm
212calm
312calm
412calm
512calm
612calm
712calm
812calm
912calm
1012calm
1112calm
1212light breeze
1312light breeze
1412light breeze
1512light breeze
1612light breeze
1712light breeze
1812light breeze
1912light breeze
2012light breeze
2112light breeze
2212light breeze
2313light breeze
2413light breeze
2513light breeze
2613light breeze
2713light breeze
2813light breeze
2913light breeze
3013light breeze
3113light 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 7:56 AM to 7:23 AM, and sunset from 6:16 PM to 6:37 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
110.37:566:16
210.37:566:16
310.47:556:17
410.47:546:18
510.47:536:19
610.57:526:19
710.57:516:20
810.57:506:21
910.57:496:21
1010.67:486:22
1110.67:476:23
1210.67:466:24
1310.77:456:24
1410.77:446:25
1510.77:436:26
1610.77:426:27
1710.87:416:27
1810.87:396:28
1910.87:386:29
2010.97:376:29
2110.97:366:30
2210.97:356:31
2311.07:336:32
2411.07:326:32
2511.07:316:33
2611.17:306:34
2711.17:286:34
2811.17:276:35
2911.27:266:36
3011.27:246:36
3111.27:236:37

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 3.56 kWh/m².

For context, solar energy here swings from a low near 2.33 kWh/m² to a high of 7.34 kWh/m² in December across the year — August's 3.56 kWh/m² falls in the middle.

012345151015202531
Solar energy (kWh/m²)Level
13.0Moderate
23.1Moderate
33.1Moderate
43.1Moderate
53.2Moderate
63.2Moderate
73.3Moderate
83.3Moderate
93.3Moderate
103.4Moderate
113.4Moderate
123.4Moderate
133.5Moderate
143.5Moderate
153.5Moderate
163.6Moderate
173.6Moderate
183.6Moderate
193.7Moderate
203.7Moderate
213.7Moderate
223.8Moderate
233.8Moderate
243.8Moderate
253.8Moderate
263.9Moderate
273.9Moderate
283.9Moderate
293.9Moderate
304.0Moderate
314.0Bright
Planning a trip in August

Is August a good time to visit Ramallo?

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

6.7
Sightseeing
6th-best month of the year
2.3
Beach & pool
10th-best month of the year

August is a reasonable time to visit Ramallo for sightseeing.

What to pack for Ramallo in August

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

In August, Ramallo sees daytime highs around 18°C and nights near 8°C. Worth packing: a warm layer. About 5 days see rain.

a warm layer

UV index in Ramallo 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 Ramallo peaks around January 14 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 20 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 14UV 13Jun 20UV 3
UV index (midday)Level
Jan13Extreme
Feb11Extreme
Mar10Very high
Apr6High
May4Moderate
Jun3Moderate
Jul3Moderate
Aug4Moderate
Sep6High
Oct8Very high
Nov11Extreme
Dec12Extreme

Air quality in Ramallo 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 Ramallo is worst in August — around 40 µg/m³ PM2.5 (poor), about 6.5× the cleanest month (April, 6 µg/m³).

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateModerateGoodAug 1637 µg/m³Apr 156 µg/m³
PM2.5 (µg/m³)Level
Jan9Good
Feb7Good
Mar7Good
Apr6Good
May8Good
Jun10Good
Jul21Moderate
Aug40Poor
Sep17Moderate
Oct13Moderate
Nov8Good
Dec8Good
Location & terrain

Where is Ramallo?

Ramallo sits at 33.5°S, 60.0°W, 23 m above sea level, in Argentina. The nearest listed city is San Nicolás de los Arroyos, 25 km away.

Topography around Ramallo

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

Within 3 km, the terrain around Ramallo has only modest variations in elevation — a maximum elevation change of 42 m around an average of 14 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 49 m; within 80 km, only modest variations in elevation — a maximum elevation change of 87 m.

The land around Ramallo is covered by grassland (27%), cropland (23%) and water (21%) within 3 km, cropland (44%) and wetland (36%) within 16 km, and cropland (50%) and wetland (31%) within 80 km.

3 km
42 m
16 km
49 m
80 km
87 m
treesgrasslandcroplandartificial surfaceswaterwetland
August weather nearby: San Nicolás de los Arroyos 25 km · San Pedro 38 km · Villa Constitución 41 km · Baradero 59 km · Arroyo Seco 60 km · Arrecifes 65 km · Pergamino 69 km · Gualeguay 75 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 Ramallo (-33.4851°, -60.0063°, elevation 23 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).