Ji-Paraná weather by month & the best time to visit
🇧🇷 Brazil · regional city · tropical — wet & dry seasons climate
The best time to visit Ji-Paraná is June — its sunniest month (Sunshine Score 89/100), with May and July close behind. Ji-Paraná averages about 2,256 hours of sunshine a year. Daytime highs around 31°C / 88°F and roughly 14 mm of rain in June.
Jump to: month-by-month table · nearby alternatives · embed this data
- Sun hours / year
- 2,256
- Sunniest month
- June
- Peak score
- 89/100
- Rain / year
- 1,553 mm
- Midday UV at peak
- 9 (very high)
- Population
- 124k
- Elevation
- 180 m

When is the best time to visit Ji-Paraná?
For sunshine, the best time to visit Ji-Paraná is June, then May and July. The dullest month is September (47/100, 75 mm of rain). The full month-by-month picture is in the table below.
How sunny is Ji-Paraná?
Ji-Paraná gets a moderate 2,256 hours of sunshine a year. June (89/100) is noticeably better than September (47). It ranks #102 of 131 destinations in Brazil for annual sunshine, below the national median of 2,486 hours. Rain has a clear season: the wettest stretch, around February, carries about 46% of the annual 1,553 mm.
Sunshine Score by month
| Month | Score | Day high | Night low | Rain | UV |
|---|---|---|---|---|---|
| January | 65 | 29° / 84°F | 22° / 72°F | 239 mm | 9 |
| February | 65 | 29° / 84°F | 22° / 72°F | 249 mm | 9 |
| March | 65 | 29° / 84°F | 22° / 72°F | 231 mm | 9 |
| April | 70 | 29° / 84°F | 22° / 72°F | 120 mm | 9 |
| May | 81 | 29° / 84°F | 21° / 70°F | 61 mm | 8 |
| June | 89 | 31° / 88°F | 20° / 68°F | 14 mm | 8 |
| July | 80 | 33° / 91°F | 20° / 68°F | 15 mm | 9 |
| August | 53 | 36° / 97°F | 21° / 70°F | 20 mm | 8 |
| September | 47 | 36° / 97°F | 23° / 73°F | 75 mm | 8 |
| October | 54 | 34° / 93°F | 23° / 73°F | 136 mm | 9 |
| November | 65 | 32° / 90°F | 23° / 73°F | 167 mm | 9 |
| December | 65 | 30° / 86°F | 23° / 73°F | 226 mm | 9 |
See Ji-Paraná on the interactive sunshine globe →
Nearby places for sunshine
- Porto Velho Brazil · 329 km · best in Jul · 2,063 h sun/yr
- Rio Branco Brazil · 671 km · best in Jul · 2,057 h sun/yr
- Santa Cruz Bolivia · 766 km · best in Jul · 2,126 h sun/yr
- Cuiabá Brazil · 817 km · best in Jun · 2,653 h sun/yr
- Puerto Maldonado Peru · 827 km · best in Jul · 1,984 h sun/yr
- Cochabamba Bolivia · 865 km · best in May · 3,159 h sun/yr
Nearest destinations
- Cacoal Brazil · 82 km · 2,299 h sun/yr · best in Jun
- Vilhena Brazil · 278 km · 2,237 h sun/yr · best in Jun
- Guayaramerín Bolivia · 386 km · 2,099 h sun/yr · best in Jul
- Riberalta Bolivia · 462 km · 2,115 h sun/yr · best in Jul
- Lábrea Brazil · 512 km · 2,023 h sun/yr · best in Jul
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