What is the weather like in Paraguay?
Paraguay has a subtropical climate: hot summers (Nov-Feb, 35-40°C), mild winters (Jun-Aug, 10-20°C). Humidity is high year-round.
Key Takeaways
- Hot summers (35-40°C), mild winters (18-25°C)
- High humidity year-round, especially summer
- Seasons reversed from Northern Hemisphere
- Air conditioning essential for summer
- Best weather: April-May, August-September
Paraguay has a subtropical climate with distinct seasons. Coming from North America or Europe, here's what to expect.
Seasons (Southern Hemisphere)
Remember: Seasons are reversed from the Northern Hemisphere.
**Summer (December - February)**
- Hot and humid
- Daily highs: 33-40°C (91-104°F)
- Nights: 22-26°C (72-79°F)
- Humidity: 70-80%
- Afternoon thunderstorms common
- Christmas in summer!
**Autumn (March - May)**
- Cooling down
- Daily highs: 25-32°C (77-90°F)
- Most pleasant time
- Less rain than summer
- Best months: April, May
**Winter (June - August)**
- Mild but variable
- Daily highs: 18-25°C (64-77°F)
- Nights: 8-15°C (46-59°F)
- Can get cold fronts (down to 5°C)
- Low humidity
- Occasional rain
**Spring (September - November)**
- Warming up
- Daily highs: 25-33°C (77-91°F)
- More storms as summer approaches
- Jacaranda trees bloom (beautiful)
Monthly Temperature Guide
| Month | High (°C) | Low (°C) |
|---|---|---|
| Jan | 35 | 24 |
| Feb | 34 | 23 |
| Mar | 32 | 22 |
| Apr | 28 | 18 |
| May | 24 | 14 |
| Jun | 22 | 12 |
| Jul | 23 | 12 |
| Aug | 25 | 13 |
| Sep | 27 | 16 |
| Oct | 30 | 19 |
| Nov | 32 | 21 |
| Dec | 34 | 23 |
The Humidity Factor
Paraguay is humid, especially in summer:
- Makes heat feel more intense
- Air conditioning essential in summer
- Hair and skin need adjustment
- Mold prevention important in home
What Expats Say
**Challenges**
- Summer heat can be brutal
- Not many escape options (no beaches, no mountains)
- Power outages during storms
- AC costs add up in summer
**Benefits**
- No harsh winter
- Sunny most days
- No hurricanes or major storms
- Mild compared to US South
Practical Implications
**Housing**
- AC is mandatory in most apartments
- Ceiling fans help
- Some buildings have pools
- Cross-ventilation matters
**Clothing**
- Light, breathable fabrics
- Few cold-weather clothes needed
- Good sunglasses essential
- Umbrella for summer storms
**Lifestyle**
- Summer: Indoor activities midday
- Winter: Perfect outdoor weather
- Siesta culture makes sense
- Early morning best for exercise
Compared to US Cities
Paraguay summer is similar to:
- Miami in August
- Houston in July
- New Orleans in summer
Paraguay winter is milder than most US cities (similar to Florida winter).
Best Time to Visit/Move
Best Weather: April-May, August-September Avoid if Heat-Sensitive: December-February Cheapest: Off-season (local winter)
Dealing with the Heat
- Get apartment with good AC
- Stay hydrated
- Avoid 12-3pm outdoor activities in summer
- Use Terere (cold yerba mate) like locals
- Shopping malls are free AC
- Consider winter for initial exploration trip
Sources
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