Weather in Rio Branco on 22 July 2026
Preliminary outlook for 22 July 2026
A preliminary estimate based on the 2019–2025 archive: daytime around +35°C and nighttime around +21°C, average precipitation 0 mm, wind around 1 m/s, humidity around 45%.
This is a climate-based estimate, not a precise long-range forecast. It is replaced by hourly data when the date enters the forecast window.
+28°C
Weather archive — latest year: 2025
Clear/Sunny
Weather archive — latest year: 2025
Nighttime: +21°C
Precipitation: 0 mm
Wind: 1 — 2 m/s
Humidity: 44%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +37°C | Sun hours | 12 h |
| UV index | 7 | Cloud cover (avg.) | 10% |
| Pressure (avg.) | 758 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +29°C | Dew point (avg.) | +14°C |
| Heat index (avg.) | +29°C | Wind chill (avg.) | +28°C |
| Wind gusts (max.) | 4 m/s | Wind direction (avg.) | 241° ↖ (NNW) |
Sunrise
05:49
Duration
11 h 38 min
Sunset
17:27
Moonrise
03:42
Moonset
15:27
Moon phase
Waning Crescent
Illumination
11%
+29°C
Weather archive — for 2024 year
Clear/Sunny
Weather archive — for 2024 year
Nighttime: +21°C
Precipitation: 0 mm
Wind: 1 — 2 m/s
Humidity: 35%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +39°C | Sun hours | 12 h |
| UV index | 7 | Cloud cover (avg.) | 7% |
| Pressure (avg.) | 759 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +28°C | Dew point (avg.) | +14°C |
| Heat index (avg.) | +28°C | Wind chill (avg.) | +27°C |
| Wind gusts (max.) | 4 m/s | Wind direction (avg.) | 100° → (E) |
Sunrise
05:49
Duration
11 h 38 min
Sunset
17:27
Moonrise
18:56
Moonset
06:56
Moon phase
Waxing Gibbous
Illumination
88%
+28°C
Weather archive — for 2023 year
Clear/Sunny
Weather archive — for 2023 year
Nighttime: +21°C
Precipitation: 0 mm
Wind: 1 — 2 m/s
Humidity: 41%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +34°C | Sun hours | 12 h |
| UV index | 7 | Cloud cover (avg.) | 26% |
| Pressure (avg.) | 760 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +27°C | Dew point (avg.) | +17°C |
| Heat index (avg.) | +27°C | Wind chill (avg.) | +27°C |
| Wind gusts (max.) | 4 m/s | Wind direction (avg.) | 135° ↓ (S) |
Sunrise
05:49
Duration
11 h 38 min
Sunset
17:27
Moonrise
09:12
Moonset
21:24
Moon phase
Waxing Crescent
Illumination
27%
+27°C
Weather archive — for 2022 year
Clear/Sunny
Weather archive — for 2022 year
Nighttime: +20°C
Precipitation: 0 mm
Wind: 1 — 1 m/s
Humidity: 47%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +34°C | Sun hours | 12 h |
| UV index | 7 | Cloud cover (avg.) | 10% |
| Pressure (avg.) | 758 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +26°C | Dew point (avg.) | +16°C |
| Heat index (avg.) | +27°C | Wind chill (avg.) | +26°C |
| Wind gusts (max.) | 4 m/s | Wind direction (avg.) | 238° ↖ (NW) |
Sunrise
05:49
Duration
11 h 38 min
Sunset
17:27
Moonrise
00:47
Moonset
12:42
Moon phase
Last Quarter
Illumination
36%
+27°C
Weather archive — for 2021 year
Clear/Sunny
Weather archive — for 2021 year
Nighttime: +19°C
Precipitation: 0 mm
Wind: 2 — 2 m/s
Humidity: 38%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +34°C | Sun hours | 12 h |
| UV index | 7 | Cloud cover (avg.) | 11% |
| Pressure (avg.) | 761 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +24°C | Dew point (avg.) | +14°C |
| Heat index (avg.) | +24°C | Wind chill (avg.) | +24°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 156° ↘ (SSE) |
Sunrise
05:49
Duration
11 h 38 min
Sunset
17:27
Moonrise
16:10
Moonset
04:17
Moon phase
Waxing Gibbous
Illumination
87%
+28°C
Weather archive — for 2020 year
Clear/Sunny
Weather archive — for 2020 year
Nighttime: +22°C
Precipitation: 0 mm
Wind: 1 — 1 m/s
Humidity: 51%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +35°C | Sun hours | 12 h |
| UV index | 7 | Cloud cover (avg.) | 7% |
| Pressure (avg.) | 758 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +28°C | Dew point (avg.) | +18°C |
| Heat index (avg.) | +29°C | Wind chill (avg.) | +27°C |
| Wind gusts (max.) | 4 m/s | Wind direction (avg.) | 179° ← (WNW) |
Sunrise
05:49
Duration
11 h 38 min
Sunset
17:27
Moonrise
07:31
Moonset
19:32
Moon phase
Waxing Crescent
Illumination
10%
+27°C
Weather archive — for 2019 year
Partly Cloudy
Weather archive — for 2019 year
Nighttime: +23°C
Precipitation: 0 mm
Wind: 1 — 3 m/s
Humidity: 60%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +34°C | Sun hours | 11 h |
| UV index | 7 | Cloud cover (avg.) | 20% |
| Pressure (avg.) | 758 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +29°C | Dew point (avg.) | +20°C |
| Heat index (avg.) | +29°C | Wind chill (avg.) | +27°C |
| Wind gusts (max.) | 7 m/s | Wind direction (avg.) | 288° ↑ (N) |
Sunrise
05:49
Duration
11 h 38 min
Sunset
17:27
Moonrise
22:08
Moonset
09:50
Moon phase
Waning Gibbous
Illumination
60%
Weather in Rio Branco on 22 July in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+37°C
|
+21°C
|
+28°C | 12 h | 7 | 44% | 1 — 2 m/s |
| 2024 |
+39°C
|
+21°C
|
+29°C | 12 h | 7 | 35% | 1 — 2 m/s |
| 2023 |
+34°C
|
+21°C
|
+28°C | 12 h | 7 | 41% | 1 — 2 m/s |
| 2022 |
+34°C
|
+20°C
|
+27°C | 12 h | 7 | 47% | 1 — 1 m/s |
| 2021 |
+34°C
|
+19°C
|
+27°C | 12 h | 7 | 38% | 2 — 2 m/s |
| 2020 |
+35°C
|
+22°C
|
+28°C | 12 h | 7 | 51% | 1 — 1 m/s |
| 2019 |
+34°C
|
+23°C
|
+27°C | 11 h | 7 | 60% | 1 — 3 m/s |