Ayolas, Paraguay experiences average highs of 26°C (79°F) and lows of 19°C (66°F) throughout the year. Rainfall is moderate, averaging about 9 rainy days per month. Sunshine is abundant, averaging about 9 hours per day. Average highs have warmed by 1.0°C (1.8°F) across the available records.
Ayolas, Paraguay Weather & Climate 2026
Monthly climate averages for Ayolas, Paraguay. Based on 10-year ERA5 reanalysis data.
Climate Overview
Drier season: Jan–Dec 
Wetter season: May–Oct At-a-Glance Climate Summary
Live Weather & Air Quality
Key figures
Climate Score
7.4/10
Best: April, July, August, September, October
UV Index
6
High
Temperature 26°C / 19°C
Feels Like 28°C / 19°C
Rainy Days 9
Rainfall 122 mm
Sunshine 9 h
Humidity 74%
Wind Speed 18 km/h
Dew Point 18°C
Hottest Month
32°C
January
Avg Low 24°C
Rain 10 days
Coldest Month
13°C
July
Avg High 21°C
Rain 5 days
Driest Month
5 days
July
Avg High 21°C
Avg Low 13°C
Windiest Month
20 km/h
October (Gusts 37)
Worst Time to Visit
Consider avoiding January, February, December due to extreme heat, oppressive humidity.
Sun Position
Sunrise 07:36
Daylight 10.6h
Sunset 18:11
Live conditions —
Ayolas on the map · live conditions
Ayolas, Paraguay
- Continent
- Americas
- Country
- Paraguay
- City
- Ayolas
- Population
- 12.1K
- Coordinates
- -27.38°, -56.84°
Seasonal Breakdown
Spring
Sep–Nov
Avg High 27°C
Avg Low 19°C
Rain 10 days/mo
2/3 best months
Summer
Dec–Feb
Avg High 31°C
Avg Low 24°C
Rain 10 days/mo
Autumn
Mar–May
Avg High 26°C
Avg Low 19°C
Rain 10 days/mo
1/3 best months
Winter
Jun–Aug
Avg High 21°C
Avg Low 14°C
Rain 6 days/mo
2/3 best months
Climate Charts
Based on historical averages (2016–2025)
Monthly Temperatures
High Low Shaded bands show the typical range across the available yearly records.
Line chart showing monthly temperatures. Jan: 32°C / 24°C . Feb: 32°C / 24°C . Mar: 30°C / 22°C . Apr: 26°C / 20°C . May: 22°C / 16°C . Jun: 20°C / 14°C . Jul: 21°C / 13°C . Aug: 23°C / 14°C . Sep: 25°C / 17°C . Oct: 27°C / 19°C . Nov: 29°C / 21°C . Dec: 31°C / 23°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 115 mm. Feb: 75 mm. Mar: 119 mm. Apr: 147 mm. May: 170 mm. Jun: 107 mm. Jul: 57 mm. Aug: 81 mm. Sep: 106 mm. Oct: 195 mm. Nov: 147 mm. Dec: 147 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 69%. Feb: 69%. Mar: 73%. Apr: 77%. May: 80%. Jun: 79%. Jul: 76%. Aug: 73%. Sep: 74%. Oct: 74%. Nov: 71%. Dec: 70%.
Monthly Wind Speed
Wind Speed Gusts
Bar chart showing monthly wind speed. Jan: 17 km/h . Feb: 16 km/h . Mar: 17 km/h . Apr: 16 km/h . May: 17 km/h . Jun: 18 km/h . Jul: 18 km/h . Aug: 19 km/h . Sep: 20 km/h . Oct: 20 km/h . Nov: 19 km/h . Dec: 17 km/h .
Sunshine
Sunshine
Sunshine: Jan: 11h. Feb: 11h. Mar: 10h. Apr: 9h. May: 7h. Jun: 7h. Jul: 8h. Aug: 9h. Sep: 9h. Oct: 10h. Nov: 11h. Dec: 12h.
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 9. Feb: UV 8. Mar: UV 7. Apr: UV 5. May: UV 4. Jun: UV 4. Jul: UV 4. Aug: UV 5. Sep: UV 6. Oct: UV 7. Nov: UV 8. Dec: UV 8.
Monthly Daylight Hours
Daylight 12h reference
Monthly Dew Point & Comfort
Dew Point Dry Comfortable Humid Muggy Oppressive
Climate Trends
Average highs have warmed by 1.0°C (1.8°F) across the available records. Average rainfall is trending wetter by about 9 mm.
2016 to 2025
Avg high Avg rainfall
Climate summary
| Last 12 months | All years | |
|---|---|---|
| Hottest month | Feb 2025 · 35°C | Jan · 32°C |
| Coldest month | Jul 2025 · 12°C | Jul · 13°C |
| Wettest month | Dec 2025 · 300 mm | Oct · 195 mm |
| Windiest month | Oct 2025 · 21 km/h | Oct · 20 km/h |
Month-by-Month Weather Table
January
Fair 
February
Fair March
Good April best
Excellent May
Good June
Good July best
Excellent August best
Excellent September best
Excellent October best
Excellent November
Good December
Fair | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 32°C / 24°C | 36°C / 27°C | 10days (115 mm) Wet | 11.3h Excellent | 69% Muggy | 9.1 Very High | Fair | View Details |
| February | 32°C / 24°C | 36°C / 27°C | 9days (75 mm) Wet | 10.9h Excellent | 69% Muggy | 8.4 Very High | Fair | View Details |
| March | 30°C / 22°C | 33°C / 24°C | 10days (119 mm) Wet | 10h Excellent | 73% Muggy | 7.2 Very High | Good | View Details |
| April best | 26°C / 20°C | 29°C / 21°C | 10days (147 mm) Wet | 8.5h Good | 77% Humid | 5.2 High | Excellent | View Details |
| May | 22°C / 16°C | 23°C / 15°C | 11days (170 mm) Wet | 6.9h Fair | 80% Humid | 4.1 Moderate | Good | View Details |
| June | 20°C / 14°C | 20°C / 12°C | 7days (107 mm) Good | 7.1h Good | 79% Humid | 3.7 Moderate | Good | View Details |
| July best | 21°C / 13°C | 20°C / 12°C | 5days (57 mm) Good | 7.9h Good | 76% Humid | 3.9 Moderate | Excellent | View Details |
| August best | 23°C / 14°C | 23°C / 12°C | 6days (81 mm) Good | 8.7h Good | 73% Muggy | 5.1 High | Excellent | View Details |
| September best | 25°C / 17°C | 26°C / 16°C | 9days (106 mm) Wet | 9h Good | 74% Muggy | 6.4 High | Excellent | View Details |
| October best | 27°C / 19°C | 29°C / 19°C | 11days (195 mm) Wet | 9.5h Good | 74% Muggy | 7.2 Very High | Excellent | View Details |
| November | 29°C / 21°C | 32°C / 22°C | 10days (147 mm) Wet | 10.7h Excellent | 71% Muggy | 8 Very High | Good | View Details |
| December | 31°C / 23°C | 35°C / 25°C | 10days (147 mm) Wet | 11.5h Excellent | 70% Muggy | 8.4 Very High | Fair | View Details |
Compare Nearby City Climates
Frequently Asked Questions
The best months to visit Ayolas are April, July, August, September, October, when temperatures are comfortable and rainfall is at its lowest. This is based on 10-year climate averages for Ayolas, scoring temperature, rainfall, humidity, and sunshine hours.
The hottest month in Ayolas is January, with average daytime highs of 32°C (90°F). Plan outdoor activities for early morning or late afternoon if visiting during this period.
The coldest month in Ayolas is July, with average overnight lows of 13°C (56°F). Pack warm layers and expect shorter daylight hours during this period.
The wettest month in Ayolas is October, averaging 195mm of precipitation across 11 rainy days. An umbrella or waterproof jacket is essential.
The rainy season in Ayolas runs through May, October, January, March, with the heaviest rainfall in May. Based on 10-year averages for Ayolas.
Ayolas receives approximately 112 sunshine hours per year. The sunniest month is December with around 12 hours. Based on climate data for Ayolas.
The least favorable months to visit Ayolas are January, February, December, primarily due to extreme heat, oppressive humidity. For the best conditions, consider April, July, August, September, October instead.
The annual average UV index in Ayolas is 6, classified as high. Standard sun protection (sunscreen, hat) is recommended during prolonged outdoor exposure.
Average humidity in Ayolas is 74%, classified as moderate. Humidity levels are generally comfortable and should not affect outdoor activities for most people.
Average wind speeds in Ayolas are 18 km/h (11 mph). The windiest month is October with peak winds reaching 20 km/h (12 mph) (gusts up to 37 km/h / 23 mph).
Ayolas averages 10 clear-sky days per month with overall cloud cover around 45%. The clearest skies occur in August.
The annual average dew point in Ayolas is 18°C (64°F), which feels noticeably humid. Summer months may feel slightly sticky, but conditions remain manageable for most people.
Ayolas has a Humid Subtropical climate, classified as Cfa under the Köppen system. Temperate climates have mild winters and warm summers, with rainfall spread across the year and four distinct seasons.
The 'feels like' temperature in Ayolas ranges from 19°C (66°F) to 28°C (82°F) on average. The 'feels like' temperature closely matches the actual temperature throughout most of the year.
Yes, July is a great time to visit Ayolas. It earns a climate score of 8.5/10 with Excellent.
For July in Ayolas, pack Sunscreen (SPF 30+), Sunglasses, Comfortable walking shoes. With average highs of 21°C (69°F) and 5 rainy days, these essentials will keep you comfortable.
Data Source
Climate data derived from ERA5 reanalysis (ECMWF), averaged over 2016–2025. Sea surface temperature from marine reanalysis data. Climate scores and seasonal estimates are computed by WorldStats.
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