Weather in Teresina on 7 August 2026
Preliminary outlook for 7 August 2026
A preliminary estimate based on the 2019–2025 archive: daytime around +37°C and nighttime around +22°C, average precipitation 0 mm, wind around 2 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.
+30°C
Weather archive — latest year: 2025
Partly Cloudy
Weather archive — latest year: 2025
Nighttime: +22°C
Precipitation: 0.1 mm
Wind: 2 — 3 m/s
Humidity: 53%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +38°C | Sun hours | 10 h |
| UV index | 6 | Cloud cover (avg.) | 52% |
| Pressure (avg.) | 759 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +29°C | Dew point (avg.) | +16°C |
| Heat index (avg.) | +30°C | Wind chill (avg.) | +29°C |
| Wind gusts (max.) | 4 m/s | Wind direction (avg.) | 176° → (ESE) |
Sunrise
06:00
Duration
11 h 55 min
Sunset
17:55
Moonrise
16:35
Moonset
04:27
Moon phase
Waxing Gibbous
Illumination
91%
+28°C
Weather archive — for 2024 year
Clear/Sunny
Weather archive — for 2024 year
Nighttime: +20°C
Precipitation: 0 mm
Wind: 2 — 3 m/s
Humidity: 38%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +38°C | Sun hours | 11 h |
| UV index | 7 | Cloud cover (avg.) | 22% |
| 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.) | +12°C |
| Heat index (avg.) | +28°C | Wind chill (avg.) | +28°C |
| Wind gusts (max.) | 7 m/s | Wind direction (avg.) | 151° ↘ (SE) |
Sunrise
06:00
Duration
11 h 55 min
Sunset
17:55
Moonrise
08:10
Moonset
20:25
Moon phase
Waxing Crescent
Illumination
13%
+30°C
Weather archive — for 2023 year
Clear/Sunny
Weather archive — for 2023 year
Nighttime: +21°C
Precipitation: 0 mm
Wind: 2 — 3 m/s
Humidity: 46%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +38°C | Sun hours | 11 h |
| UV index | 7 | Cloud cover (avg.) | 16% |
| Pressure (avg.) | 761 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +30°C | Dew point (avg.) | +15°C |
| Heat index (avg.) | +30°C | Wind chill (avg.) | +29°C |
| Wind gusts (max.) | 8 m/s | Wind direction (avg.) | 80° → (ESE) |
Sunrise
06:00
Duration
11 h 55 min
Sunset
17:55
Moonrise
23:26
Moonset
10:49
Moon phase
Waning Gibbous
Illumination
57%
+28°C
Weather archive — for 2022 year
Clear/Sunny
Weather archive — for 2022 year
Nighttime: +20°C
Precipitation: 0 mm
Wind: 2 — 3 m/s
Humidity: 54%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +36°C | Sun hours | 11 h |
| UV index | 7 | Cloud cover (avg.) | 12% |
| 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.) | +16°C |
| Heat index (avg.) | +28°C | Wind chill (avg.) | +28°C |
| Wind gusts (max.) | 8 m/s | Wind direction (avg.) | 103° → (ESE) |
Sunrise
06:00
Duration
11 h 55 min
Sunset
17:55
Moonrise
13:28
Moonset
01:16
Moon phase
Waxing Gibbous
Illumination
66%
+30°C
Weather archive — for 2021 year
Clear/Sunny
Weather archive — for 2021 year
Nighttime: +23°C
Precipitation: 0 mm
Wind: 3 — 4 m/s
Humidity: 40%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +36°C | Sun hours | 11 h |
| UV index | 7 | Cloud cover (avg.) | 28% |
| Pressure (avg.) | 761 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +30°C | Dew point (avg.) | +15°C |
| Heat index (avg.) | +30°C | Wind chill (avg.) | +30°C |
| Wind gusts (max.) | 10 m/s | Wind direction (avg.) | 151° ↘ (SE) |
Sunrise
06:00
Duration
11 h 55 min
Sunset
17:55
Moonrise
05:10
Moonset
17:17
Moon phase
New Moon
Illumination
0%
+28°C
Weather archive — for 2020 year
Clear/Sunny
Weather archive — for 2020 year
Nighttime: +22°C
Precipitation: 0 mm
Wind: 3 — 4 m/s
Humidity: 40%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +36°C | Sun hours | 11 h |
| UV index | 7 | Cloud cover (avg.) | 7% |
| Pressure (avg.) | 761 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +28°C | Dew point (avg.) | +12°C |
| Heat index (avg.) | +29°C | Wind chill (avg.) | +29°C |
| Wind gusts (max.) | 10 m/s | Wind direction (avg.) | 135° ↘ (SE) |
Sunrise
06:00
Duration
11 h 55 min
Sunset
17:55
Moonrise
21:12
Moonset
08:52
Moon phase
Waning Gibbous
Illumination
74%
+28°C
Weather archive — for 2019 year
Clear/Sunny
Weather archive — for 2019 year
Nighttime: +23°C
Precipitation: 0 mm
Wind: 3 — 4 m/s
Humidity: 46%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +34°C | Sun hours | 11 h |
| UV index | 7 | Cloud cover (avg.) | 18% |
| Pressure (avg.) | 762 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.) | 10 m/s | Wind direction (avg.) | 126° ↘ (SE) |
Sunrise
06:00
Duration
11 h 55 min
Sunset
17:55
Moonrise
11:34
Moonset
No moonset
Moon phase
First Quarter
Illumination
42%
Weather in Teresina on 7 August in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+38°C
|
+22°C
|
+30°C | 10 h | 6 | 53% | 2 — 3 m/s |
| 2024 |
+38°C
|
+20°C
|
+28°C | 11 h | 7 | 38% | 2 — 3 m/s |
| 2023 |
+38°C
|
+21°C
|
+30°C | 11 h | 7 | 46% | 2 — 3 m/s |
| 2022 |
+36°C
|
+20°C
|
+28°C | 11 h | 7 | 54% | 2 — 3 m/s |
| 2021 |
+36°C
|
+23°C
|
+30°C | 11 h | 7 | 40% | 3 — 4 m/s |
| 2020 |
+36°C
|
+22°C
|
+28°C | 11 h | 7 | 40% | 3 — 4 m/s |
| 2019 |
+34°C
|
+23°C
|
+28°C | 11 h | 7 | 46% | 3 — 4 m/s |