Areguá weather in October

In October, Areguá sees average daytime highs of 29°C and overnight lows near 19°C, with 195 mm of rain across 12.1 wet days and about 12.6 hours of daylight. It is the 6th-warmest and 1st-wettest month of the year here.

Day-to-day highs hold fairly steady near 29°C through the month. The sky is clear or mostly clear about 39% of the time in October, and the air most often feels muggy.

Daylight stretches from about 12 h 12 min at the start of October to 12 h 54 min by month's end. Set against the rest of the year, October is Areguá's 8th-clearest and 3rd-windiest month. For the whole year in context, see Areguá's year-round climate.

Daytime high
29°
6th warmest
Overnight low
19°
7th coldest
Rainfall
195 mm
12.1 wet days
Daylight
12 h 36 min
6:16 AM – 6:53 PM
Cloud cover
53%
8th clearest
Wind
14 km/h
3rd windiest
Solar energy
5.63 kWh/m²
Travel score
5.2
out of 10

Areguá is city and capital of the Central Department of Paraguay.

Density
107/km²
people per km²
Founded
1538

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

Temperature in October

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 29°C through the month.

A typical October day in Areguá reaches about 29°C in the afternoon and slips back to 19°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 24°C and 35°C. Set against its neighbours, October runs about 2°C warmer than September and about 1°C cooler than November.

10°20°30°40°151015202531
Avg high (°C)Avg low (°C)
12818
22818
32818
42918
52918
62919
72919
82919
92919
102919
112919
122919
132919
142919
152919
162919
172920
182920
192920
203020
213020
223020
233020
243020
253020
263020
273020
283020
293020
303020
313020

How October really feels in Areguá

Once humidity and wind are folded in, October averages 0 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.

Days feeling ≥ 32°C
0
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

October sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Areguá weather by month

How October compares with the rest of the year at a glance. October is the 6th-warmest and 1st-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan33° / 23°12612.913.43.4
Feb32° / 23°14412.612.93.7
Mar31° / 22°11310.512.24.6
Apr28° / 19°1529.311.46.1
May24° / 16°1308.510.87.2
Jun23° / 14°968.610.57.1
Jul23° / 13°797.610.67.4
Aug25° / 15°686.511.17.7
Sep27° / 17°1118.611.86.9
Oct29° / 19°19512.112.65.2
Nov30° / 20°18611.313.24.8
Dec32° / 22°16412.513.53.9

Cloud cover in October

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 39% of the time in October.

Beyond those clear spells, partly cloudy skies cover about 14% of October, with mostly cloudy or overcast conditions the remaining 47%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15446
25446
35446
45347
55347
65347
75446
85446
95347
105347
115347
125248
135248
145347
155248
165248
175149
185248
195248
205248
215248
225248
235347
245446
255446
265446
275446
285446
295446
305446
315446

Chance of precipitation in October

Any precipitation

Areguá gets around 195 mm of rain over 12.1 wet days in October, the wettest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 39% and peaks near 42% on the wettest days.

0%10%20%30%40%50%151015202531
Rain chance (%)
136
236
336
437
537
637
737
838
938
1038
1139
1239
1340
1440
1541
1641
1742
1842
1942
2042
2142
2241
2341
2441
2540
2640
2740
2840
2940
3040
3140

Humidity in October

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, October lands in the muggy band about 38% of days. Sticky, muggy-or-worse air turns up on roughly 52% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1192026305
2172027315
3161927326
4151927336
5141826347
6131826357
7131726368
8121726378
9111625389
101116253910
111015254010
12915244011
13915244112
14814244113
15814234213
16714234214
17713234215
18713234216
19613234217
20612234117
21612224118
22712224019
23712224020
24712213921
25712213821
26712203822
27712203723
28712203624
29712203625
30712193626
31712193526

Wind in October

Winds average 14 km/h in October.

Across October, 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
114light breeze
214light breeze
314light breeze
414light breeze
514light breeze
614light breeze
714light breeze
814light breeze
914light breeze
1014light breeze
1114light breeze
1214light breeze
1314light breeze
1414light breeze
1514light breeze
1614light breeze
1714light breeze
1814light breeze
1914light breeze
2014light breeze
2114light breeze
2214light breeze
2314light breeze
2413light breeze
2513light breeze
2613light breeze
2713light breeze
2813light breeze
2913light breeze
3013light breeze
3113light breeze

Sunrise & sunset in October

DaylightNight

Daylight runs from about 12 h 12 min at the start of October to 12 h 54 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 42 minutes over October. Sunrise moves from 6:31 AM to 6:05 AM, and sunset from 6:46 PM to 7:02 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.26:316:46
212.36:306:46
312.36:296:46
412.36:286:47
512.36:276:47
612.46:266:48
712.46:256:48
812.46:246:49
912.46:236:49
1012.56:226:50
1112.56:216:50
1212.56:206:51
1312.56:196:51
1412.66:186:52
1512.66:176:52
1612.66:166:53
1712.66:166:53
1812.76:156:54
1912.76:146:54
2012.76:136:55
2112.76:126:55
2212.76:116:56
2312.86:106:57
2412.86:106:57
2512.86:096:58
2612.86:086:58
2712.96:076:59
2812.96:077:00
2912.96:067:00
3012.96:057:01
3112.96:057:02

Solar energy in October

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in October, about 5.63 kWh/m².

For context, solar energy here swings from a low near 2.78 kWh/m² to a high of 6.72 kWh/m² in December across the year — October's 5.63 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.2Bright
25.2Bright
35.2Bright
45.3Bright
55.3Bright
65.3Bright
75.3Bright
85.4Bright
95.4Bright
105.4Bright
115.5Bright
125.5Bright
135.5Bright
145.5Bright
155.6Bright
165.6Bright
175.6Bright
185.7Bright
195.7Bright
205.7Bright
215.7Bright
225.8Bright
235.8Bright
245.8Bright
255.9Bright
265.9Bright
275.9Bright
286.0Bright
296.0Bright
306.0Intense
316.0Intense
Planning a trip in October

Is October a good time to visit Areguá?

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

5.2
Sightseeing
7th-best month of the year
6.7
Beach & pool
4th-best month of the year

October is a reasonable time to visit Areguá for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Areguá in October

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

In October, Areguá sees daytime highs around 29°C and nights near 19°C. Pack light clothes. Worth having: rain gear and sun protection. About 12 days see rain.

light clothesrain gearsun protection

UV index in Areguá in October

LowModerateHighVery highExtreme

Clear-sky midday UV in October peaks around 8 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Areguá peaks around January 17 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 15 at about 5 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighModerateHighVery highExtremeJan 17UV 15Jul 15UV 5
UV index (midday)Level
Jan15Extreme
Feb14Extreme
Mar11Extreme
Apr9Very high
May6High
Jun5Moderate
Jul5Moderate
Aug5High
Sep8Very high
Oct8Very high
Nov12Extreme
Dec13Extreme

Air quality in Areguá 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 Areguá is worst in September — around 33 µg/m³ PM2.5 (moderate), about 2.7× the cleanest month (December, 12 µg/m³).

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateSep 933 µg/m³Dec 1312 µg/m³
PM2.5 (µg/m³)Level
Jan16Moderate
Feb18Moderate
Mar18Moderate
Apr13Moderate
May13Moderate
Jun14Moderate
Jul17Moderate
Aug32Moderate
Sep33Moderate
Oct21Moderate
Nov14Moderate
Dec12Good
Location & terrain

Where is Areguá?

Areguá sits at 25.3°S, 57.4°W, 0 m above sea level, in Paraguay. The nearest listed city is Capiatá, 8.0 km away.

Topography around Areguá

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

Within 3 km, the terrain around Areguá has only modest variations in elevation — a maximum elevation change of 141 m around an average of 108 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 229 m; within 80 km, significant variations in elevation — a maximum elevation change of 529 m.

The land around Areguá is covered by trees (73%) within 3 km, trees (68%) within 16 km, and grassland (53%) and trees (39%) within 80 km.

3 km
141 m
16 km
229 m
80 km
529 m
treesgrasslandcroplandartificial surfaceswaterwetland
October weather nearby: Capiatá 8.0 km · San Bernardino 9.0 km · Itauguá 9.0 km · San Lorenzo 13 km · Fernando de la Mora 14 km · Nemby 18 km · Mariano Roque Alonso 19 km · Limpio 19 km

Paraguay travel facts

Travel advisory
Level 1
Exercise Normal Precautions
Power plugs
Type A / B / C / N
220 V · 50 Hz
Prices
≈ 35% of US
price level, 2025
GDP per capita
$7,027
2025
Happiness
6.2 / 10
World Happiness, 2025
Safe drinking water
64%
of population, 2024
Homicide rate
6.8
per 100k, 2023
Road deaths
22
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Moderate
EF EPI 531
Religion
Roman Catholic 80%Protestant 7%Believer 6%other 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 Areguá (-25.3124°, -57.385°, elevation 0 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).