Federal weather in August

In August, Federal sees average daytime highs of 20°C and overnight lows near 9°C, with 80 mm of rain across 6.5 wet days and about 10.9 hours of daylight. It is the 10th-warmest and 10th-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 49% of the time in August, and the air most often feels dry.

Daylight stretches from about 10 h 30 min at the start of August to 11 h 18 min by month's end. Set against the rest of the year, August is Federal's 1st-clearest and 3rd-windiest month. For the whole year in context, see Federal's year-round climate.

Daytime high: 20°; 10th warmest
Overnight low: 9°; 3rd coldest
Rainfall: 80 mm; 6.5 wet days
Daylight: 10 h 54 min; 7:33 AM – 6:25 PM
Cloud cover: 44%; 1st clearest
Wind: 14 km/h; 3rd windiest
Solar energy: 3.7 kWh/m²
Travel score: 7.1; out of 10

Federal is human settlement in Argentina.

Founded: 1880

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

← July Federal 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 19°C in the first days to 21°C by the end.

A typical August day in Federal reaches about 20°C in the afternoon and slips back to 9°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 13°C and 28°C. Set against its neighbours, August runs about 2°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)	19	19	19	19	19	19	19	20	20	20	20	20	20	20	20	20	20	21	21	21	21	21	21	21	21	21	21	21	21	21	21
Avg low (°C)	8	8	8	8	8	8	8	8	9	9	9	9	9	9	9	9	9	9	9	9	10	10	10	10	10	10	10	10	10	10	10

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

Federal 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	Daylight (hours)	Travel score
Jan	31° / 20°	119	9	13.8	4.7
Feb	30° / 19°	116	9.2	13.1	5.2
Mar	28° / 18°	120	9	12.2	6.3
Apr	25° / 14°	153	8.6	11.3	7.2
May	21° / 11°	96	7.2	10.5	6.9
Jun	18° / 9°	78	7.1	10	6.4
Jul	18° / 8°	61	5.9	10.2	6.5
Aug	20° / 9°	80	6.5	10.9	7.1
Sep	22° / 11°	91	7.1	11.8	7.3
Oct	25° / 14°	141	9.3	12.8	7.1
Nov	27° / 16°	123	7.7	13.6	6.8
Dec	30° / 18°	123	8.4	14	5.4

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 49% of the time in August, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 12% of August, with mostly cloudy or overcast conditions the remaining 39%.

	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 (%)	58	58	59	59	60	61	62	62	62	63	63	63	64	64	64	63	63	63	62	62	62	62	60	60	59	59	58	57	56	57	56
Cloudier (%)	42	42	41	41	40	39	38	38	38	37	37	37	36	36	36	37	37	37	38	38	38	38	40	40	41	41	42	43	44	43	44

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

Chance of precipitation in August

Any precipitation

Federal gets around 80 mm of rain over 6.5 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 21% and peaks near 24% 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	19	19	19	19	19	19	19	19	19	20	20	20	20	20	21	21	21	21	22	22	23	23	23	23	24	24	24	24	24

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

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 74% 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 (%)	78	78	78	78	77	78	78	78	78	78	78	77	77	77	77	76	75	75	74	72	72	71	70	70	69	69	69	69	69	68	67
Comfortable (%)	13	13	13	13	14	14	14	14	14	14	14	15	15	15	15	16	16	16	16	16	16	16	16	16	16	16	15	15	15	15	16
Humid (%)	8	8	8	8	8	7	7	7	7	7	7	7	7	7	7	7	8	8	9	10	10	11	12	12	13	13	14	14	14	15	15
Muggy (%)	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2	2	2	2

	Dry (%)	Comfortable (%)	Humid (%)	Muggy (%)
1	78	13	8	1
2	78	13	8	1
3	78	13	8	1
4	78	13	8	1
5	77	14	8	1
6	78	14	7	1
7	78	14	7	1
8	78	14	7	1
9	78	14	7	1
10	78	14	7	1
11	78	14	7	1
12	77	15	7	1
13	77	15	7	1
14	77	15	7	1
15	77	15	7	1
16	76	16	7	1
17	75	16	8	1
18	75	16	8	1
19	74	16	9	1
20	72	16	10	2
21	72	16	10	2
22	71	16	11	2
23	70	16	12	2
24	70	16	12	2
25	69	16	13	2
26	69	16	13	2
27	69	15	14	2
28	69	15	14	2
29	69	15	14	2
30	68	15	15	2
31	67	16	15	2

Wind in August

Winds average 14 km/h in August.

Across August, daily wind ranges from about 13 km/h on the calmest days to 15 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)	13	13	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	15	15	15	15	15
Feels	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze

	Wind speed (km/h)	Feels
1	13	light breeze
2	13	light breeze
3	14	light breeze
4	14	light breeze
5	14	light breeze
6	14	light breeze
7	14	light breeze
8	14	light breeze
9	14	light breeze
10	14	light breeze
11	14	light breeze
12	14	light breeze
13	14	light breeze
14	14	light breeze
15	14	light breeze
16	14	light breeze
17	14	light breeze
18	14	light breeze
19	14	light breeze
20	14	light breeze
21	14	light breeze
22	14	light breeze
23	14	light breeze
24	14	light breeze
25	14	light breeze
26	14	light breeze
27	15	light breeze
28	15	light breeze
29	15	light breeze
30	15	light breeze
31	15	light breeze

Sunrise & sunset in August

DaylightNight

Daylight runs from about 10 h 30 min at the start of August to 11 h 18 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 48 minutes over August. Sunrise moves from 7:47 AM to 7:16 AM, and sunset from 6:16 PM to 6:34 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)	10.5	10.5	10.5	10.6	10.6	10.6	10.6	10.7	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	11.0	11.1	11.1	11.1	11.2	11.2	11.2	11.2	11.3	11.3
Sunrise (AM)	7:47	7:46	7:45	7:44	7:44	7:43	7:42	7:41	7:40	7:39	7:38	7:37	7:36	7:35	7:34	7:33	7:32	7:31	7:30	7:29	7:28	7:27	7:26	7:24	7:23	7:22	7:21	7:20	7:18	7:17	7:16
Sunset (PM)	6:16	6:16	6:17	6:18	6:18	6:19	6:19	6:20	6:21	6:21	6:22	6:23	6:23	6:24	6:25	6:25	6:26	6:26	6:27	6:28	6:28	6:29	6:30	6:30	6:31	6:31	6:32	6:33	6:33	6:34	6:34

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	10.5	7:47	6:16
2	10.5	7:46	6:16
3	10.5	7:45	6:17
4	10.6	7:44	6:18
5	10.6	7:44	6:18
6	10.6	7:43	6:19
7	10.6	7:42	6:19
8	10.7	7:41	6:20
9	10.7	7:40	6:21
10	10.7	7:39	6:21
11	10.7	7:38	6:22
12	10.8	7:37	6:23
13	10.8	7:36	6:23
14	10.8	7:35	6:24
15	10.8	7:34	6:25
16	10.9	7:33	6:25
17	10.9	7:32	6:26
18	10.9	7:31	6:26
19	11.0	7:30	6:27
20	11.0	7:29	6:28
21	11.0	7:28	6:28
22	11.0	7:27	6:29
23	11.1	7:26	6:30
24	11.1	7:24	6:30
25	11.1	7:23	6:31
26	11.2	7:22	6:31
27	11.2	7:21	6:32
28	11.2	7:20	6:33
29	11.2	7:18	6:33
30	11.3	7:17	6:34
31	11.3	7:16	6:34

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 3.7 kWh/m².

For context, solar energy here swings from a low near 2.46 kWh/m² to a high of 7.16 kWh/m² in December across the year — August's 3.7 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	3.2	3.3	3.3	3.3	3.4	3.4	3.5	3.5	3.5	3.6	3.6	3.6	3.7	3.7	3.7	3.7	3.8	3.8	3.8	3.8	3.9	3.9	3.9	3.9	4.0	4.0	4.0	4.0	4.0	4.0
Level	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	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

	Solar energy (kWh/m²)	Level
1	3.2	Moderate
2	3.2	Moderate
3	3.3	Moderate
4	3.3	Moderate
5	3.3	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	3.7	Moderate
17	3.7	Moderate
18	3.8	Moderate
19	3.8	Moderate
20	3.8	Moderate
21	3.8	Moderate
22	3.9	Moderate
23	3.9	Moderate
24	3.9	Moderate
25	3.9	Moderate
26	4.0	Moderate
27	4.0	Moderate
28	4.0	Moderate
29	4.0	Bright
30	4.0	Bright
31	4.0	Bright

Planning a trip in August

Is August a good time to visit Federal?

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

7.1

Sightseeing

3rd-best month of the year

3.8

Beach & pool

10th-best month of the year

August is one of the better times to visit Federal for general sightseeing.

What to pack for Federal in August

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

In August, Federal sees daytime highs around 20°C and nights near 9°C. Little to plan around — just the basics. About 7 days see rain.

UV index in Federal in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August peaks around 5 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Federal peaks around January 20 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 — every month of the year.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
UV index (midday)	13	13	11	7	4	3	4	5	7	7	11	12
Level	Extreme	Extreme	Extreme	High	Moderate	Moderate	Moderate	High	High	Very high	Extreme	Extreme

	UV index (midday)	Level
Jan	13	Extreme
Feb	13	Extreme
Mar	11	Extreme
Apr	7	High
May	4	Moderate
Jun	3	Moderate
Jul	4	Moderate
Aug	5	High
Sep	7	High
Oct	7	Very high
Nov	11	Extreme
Dec	12	Extreme

Location & terrain

Where is Federal?

Federal sits at 31.0°S, 58.8°W, 71 m above sea level, in Argentina. The nearest listed city is Chajarí, 79 km away.

Topography around Federal

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

Within 3 km, the terrain around Federal has only modest variations in elevation — a maximum elevation change of 17 m around an average of 64 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 30 m; within 80 km, only modest variations in elevation — a maximum elevation change of 82 m.

The land around Federal is covered by grassland (64%) within 3 km, grassland (78%) within 16 km, and grassland (53%), cropland (22%) and trees (20%) within 80 km.

3 km

17 m

grassland 64%

16 km

30 m

grassland 78%

80 km

82 m

grassland 53%

treesshrubsgrasslandcroplandartificial surfaceswater

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

August weather nearby: Chajarí 79 km · La Paz 86 km · Concordia 87 km · Salto 92 km · Santa Elena 96 km · Villaguay 104 km · San Javier 118 km · Esquina 127 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

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 Federal (-30.9562°, -58.7797°, elevation 71 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. 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	19	8
2	19	8
3	19	8
4	19	8
5	19	8
6	19	8
7	19	8
8	20	8
9	20	9
10	20	9
11	20	9
12	20	9
13	20	9
14	20	9
15	20	9
16	20	9
17	20	9
18	21	9
19	21	9
20	21	9
21	21	10
22	21	10
23	21	10
24	21	10
25	21	10
26	21	10
27	21	10
28	21	10
29	21	10
30	21	10
31	21	10

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

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

	Dry (%)	Comfortable (%)	Humid (%)	Muggy (%)
1	78	13	8	1
2	78	13	8	1
3	78	13	8	1
4	78	13	8	1
5	77	14	8	1
6	78	14	7	1
7	78	14	7	1
8	78	14	7	1
9	78	14	7	1
10	78	14	7	1
11	78	14	7	1
12	77	15	7	1
13	77	15	7	1
14	77	15	7	1
15	77	15	7	1
16	76	16	7	1
17	75	16	8	1
18	75	16	8	1
19	74	16	9	1
20	72	16	10	2
21	72	16	10	2
22	71	16	11	2
23	70	16	12	2
24	70	16	12	2
25	69	16	13	2
26	69	16	13	2
27	69	15	14	2
28	69	15	14	2
29	69	15	14	2
30	68	15	15	2
31	67	16	15	2

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

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

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

	Dry (%)	Comfortable (%)	Humid (%)	Muggy (%)
1	78	13	8	1
2	78	13	8	1
3	78	13	8	1
4	78	13	8	1
5	77	14	8	1
6	78	14	7	1
7	78	14	7	1
8	78	14	7	1
9	78	14	7	1
10	78	14	7	1
11	78	14	7	1
12	77	15	7	1
13	77	15	7	1
14	77	15	7	1
15	77	15	7	1
16	76	16	7	1
17	75	16	8	1
18	75	16	8	1
19	74	16	9	1
20	72	16	10	2
21	72	16	10	2
22	71	16	11	2
23	70	16	12	2
24	70	16	12	2
25	69	16	13	2
26	69	16	13	2
27	69	15	14	2
28	69	15	14	2
29	69	15	14	2
30	68	15	15	2
31	67	16	15	2

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

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

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

	Dry (%)	Comfortable (%)	Humid (%)	Muggy (%)
1	78	13	8	1
2	78	13	8	1
3	78	13	8	1
4	78	13	8	1
5	77	14	8	1
6	78	14	7	1
7	78	14	7	1
8	78	14	7	1
9	78	14	7	1
10	78	14	7	1
11	78	14	7	1
12	77	15	7	1
13	77	15	7	1
14	77	15	7	1
15	77	15	7	1
16	76	16	7	1
17	75	16	8	1
18	75	16	8	1
19	74	16	9	1
20	72	16	10	2
21	72	16	10	2
22	71	16	11	2
23	70	16	12	2
24	70	16	12	2
25	69	16	13	2
26	69	16	13	2
27	69	15	14	2
28	69	15	14	2
29	69	15	14	2
30	68	15	15	2
31	67	16	15	2