Climate in Areguá, Paraguay

Areguá, Paraguay has a humid subtropical climate. The annual average temperature is about 23.7°C, with around 1212 hours of sunshine; the national rainfall baseline is roughly 1300 mm across 145 rainy days a year. The warmest month is Jan (highs near 33°C) and the coldest is Jul (lows near 14.4°C). These are deterministic planning estimates, not a forecast or measured station data. Temperature and sunshine follow the city's latitude; rainfall and the climate zone come from a country-level baseline that every city in the country shares (refined by region in the United States, Canada and Australia), so they do not show local differences. Check current conditions with an official meteorological service before travel.

Data year 2025; last updated 2026-05-16.

Areguá is classified as Humid Subtropical. The classification combines the city’s own temperature range, which follows its latitude, with a rainfall pattern taken at country level for Paraguay — so cities in the same country usually share a zone.

The rainfall baseline for Paraguay is about 1300 mm a year over roughly 145 rainy days, with the wettest month Jan and the driest Jul. This figure is not specific to Areguá: every city in Paraguay carries the same baseline, so it will not show the difference between, say, a dry inland city and a wet coastal one. Use an official meteorological service for local rainfall.

Areguá sees an estimated 1212 hours of sunshine a year, concentrated in the warmer months around Jan.

By temperature and rainfall, the most comfortable months in Areguá are Jul, Aug, Jun. Conditions vary year to year — verify with a current forecast before booking.

Areguá has a climate comfort score of 67/100, a comfortable year-round climate by this measure. The score weights mild temperatures most, then rainfall balance, sunshine, low seasonality, and the absence of extreme winter cold or summer heat.