Weather by month for central Paraguay, the best months to go and how Paraguay's regions differ, scored from 10 years of climate data.
May, Jun, Jul, Aug
The highest month scores: comfortable temperatures, little rain and plenty of sun.
Highs 25°C to 28°C · 5–11 rain days
Sep
Still good weather, just not quite the top months.
Highs 31°C · 6 rain days
Jan, Feb, Mar, Nov, Dec
The weakest weather of the year: too hot, too cold or too wet.
Highs 32°C to 34°C · 11–14 rain days
Weather by month
Average highs and lows, rain days, sunshine and our month score out of 10.
| Month | High / low | Rain days | Sunshine | Score |
|---|---|---|---|---|
| January | 34°C / 25°C | 14 days (133 mm) | 11.4 h/day | 1.8/10 |
| February | 33°C / 24°C | 13 days (127 mm) | 10.7 h/day | 1.5/10 |
| March | 32°C / 23°C | 12 days (132 mm) | 10.3 h/day | 2.1/10 |
| April | 30°C / 21°C | 9 days (120 mm) | 9.6 h/day | 5.1/10 |
| Best month: May | 26°C / 18°C | 11 days (122 mm) | 7.6 h/day | 7.7/10 |
| Best month: June | 25°C / 17°C | 6 days (50 mm) | 8.0 h/day | 8.7/10 |
| Best month: July | 26°C / 16°C | 5 days (42 mm) | 8.3 h/day | 9.0/10 |
| Best month: August | 28°C / 18°C | 6 days (67 mm) | 8.9 h/day | 7.8/10 |
| September | 31°C / 20°C | 6 days (77 mm) | 9.5 h/day | 6.4/10 |
| October | 32°C / 22°C | 12 days (174 mm) | 9.8 h/day | 4.6/10 |
| November | 33°C / 22°C | 11 days (145 mm) | 10.8 h/day | 3.0/10 |
| December | 33°C / 24°C | 13 days (175 mm) | 11.1 h/day | 2.2/10 |
Figures for central Paraguay; the country's best months are weighted across its cities. Best months are highlighted. How we score months
Month by month
34°C / 25°C · 14 rain days · 11.4 h sun
January is the hottest month, with highs near 34°C and warm nights around 25°C. Rain falls on about 13.7 days, adding up to 133 mm. With a score of 1.8, this is a month to avoid. The heat makes sightseeing and long bus trips hard work.
33°C / 24°C · 13 rain days · 10.7 h sun
February stays very hot, with highs of 32.8°C and lows of 24°C. Expect rain on about 13.2 days. Its score of 1.5 is the lowest of the year, so this is the worst month to go. Choose the drier months from May to September instead.
32°C / 23°C · 12 rain days · 10.3 h sun
March is still hot, with highs of 32.1°C and rain on about 12 days, totalling 132 mm. It scores 2.1, so our advice is to avoid it. The heat and frequent storms make outdoor plans unreliable.
30°C / 21°C · 9 rain days · 9.6 h sun
April is a turning point, with highs of 30.1°C and cooler nights around 21°C. Rain drops to about 9.1 days. It scores 5.1, which makes it an OK choice if you can handle warm days.
26°C / 18°C · 11 rain days · 7.6 h sun
May brings much milder weather, with highs of 25.8°C and lows of 17.8°C. Rain still falls on about 11.2 days, and sunshine drops to 7.6 hours a day. Even so, it scores 7.7 and counts as one of the best months to visit.
25°C / 17°C · 6 rain days · 8.0 h sun
June is cool and dry by local standards, with highs of 25.1°C and lows of 16.6°C. Rain falls on only about 6.4 days, with 50 mm in total. A score of 8.7 makes it one of the best months to go.
26°C / 16°C · 5 rain days · 8.3 h sun
July is the top month, with a score of 9. Highs reach about 26°C, nights fall to 16°C, and rain comes on just 4.9 days. It is the driest month, with only 42 mm of rain, so it suits travel and time outdoors.
28°C / 18°C · 6 rain days · 8.9 h sun
August warms up a little, with highs of 28.2°C and lows of 17.5°C. Rain stays low at about 5.7 days and 67 mm. It scores 7.8, so it is still one of the best months to visit.
31°C / 20°C · 6 rain days · 9.5 h sun
September gets hotter, with highs of 30.7°C, but rain is still limited to about 6.1 days. It scores 6.4, which makes it a good month. Go early in the month if you want to avoid the rising heat.
32°C / 22°C · 12 rain days · 9.8 h sun
October is hot, with highs of 32°C, and the rain returns on about 11.9 days. Totals jump to 174 mm, among the highest of the year. It scores 4.6, so it is only OK. Expect heavy downpours.
33°C / 22°C · 11 rain days · 10.8 h sun
November is hot and wet, with highs of 32.5°C and rain on about 11.4 days, totalling 145 mm. It scores 3, so it is a month to avoid. The heat and storms make getting around less comfortable.
33°C / 24°C · 13 rain days · 11.1 h sun
December is a poor time to go, with a score of 2.2. Highs reach 33.4°C and rain falls on about 12.9 days. At 175 mm, it is the wettest month of the year. Plan your trip for May to August instead.
By trip type
City sightseeing
May to August is the best time for city trips. Highs stay between 25.1°C and 28.2°C, and July is the driest month, with 4.9 rain days and 42 mm of rain; May is wetter, with 11.2 rain days.
Hiking & nature
June and July suit hiking best. Highs sit around 25–26°C, lows are about 16–17°C, and rain is the lowest of the year: 50 mm over 6.4 days in June and 42 mm over 4.9 days in July.
Keep planning
FAQ
July is the best month, with a score of 9. It is the driest month, with 42 mm of rain over about 4.9 rain days. Days reach 25.9°C and nights drop to 16°C. June, August and May are also rated best. From May to August, highs stay between 25.1°C and 28.2°C.
No, January is a month to avoid. It is the hottest month, with highs of 33.9°C and lows of 25°C, so nights give little relief. It also has the most rain days, about 13.7, with 133 mm of rain. It scores 1.8. February is similar and scores lowest of all, at 1.5.
No, December is best avoided. It is the wettest month, with 175 mm of rain over about 12.9 rain days. It is also hot, with highs of 33.4°C and lows of 23.9°C. It scores 2.2. November is not much better, with 145 mm of rain and a score of 3.
Yes, September is a good month, scoring 6.4. Rain stays low, at 77 mm over about 6.1 rain days. It is warmer than the peak months, with highs of 30.7°C and lows of 19.7°C. Go early if you can. Rain jumps to 174 mm in October.
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