Weather in Uruguaiana on 9 August 2026
Preliminary outlook for 9 August 2026
A preliminary estimate based on the 2019–2025 archive: daytime around +18°C and nighttime around +10°C, average precipitation 1 mm, wind around 4 m/s, humidity around 82%.
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.
+9°C
Weather archive — latest year: 2025
Clear/Sunny
Weather archive — latest year: 2025
Nighttime: +4°C
Precipitation: 0 mm
Wind: 2 — 3 m/s
Humidity: 68%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +14°C | Sun hours | 11 h |
| UV index | 3 | Cloud cover (avg.) | 2% |
| Pressure (avg.) | 770 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +8°C | Dew point (avg.) | +4°C |
| Heat index (avg.) | +10°C | Wind chill (avg.) | +8°C |
| Wind gusts (max.) | 7 m/s | Wind direction (avg.) | 173° ↓ (S) |
Sunrise
07:27
Duration
10 h 54 min
Sunset
18:21
Moonrise
18:50
Moonset
07:45
Moon phase
Full Moon
Illumination
100%
+8°C
Weather archive — for 2024 year
Clear/Sunny
Weather archive — for 2024 year
Nighttime: +3°C
Precipitation: 0 mm
Wind: 6 — 7 m/s
Humidity: 72%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +12°C | Sun hours | 11 h |
| UV index | 2 | Cloud cover (avg.) | 48% |
| Pressure (avg.) | 769 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +6°C | Dew point (avg.) | +4°C |
| Heat index (avg.) | +9°C | Wind chill (avg.) | +6°C |
| Wind gusts (max.) | 10 m/s | Wind direction (avg.) | 243° ↙ (SW) |
Sunrise
07:27
Duration
10 h 54 min
Sunset
18:21
Moonrise
10:10
Moonset
23:04
Moon phase
Waxing Crescent
Illumination
28%
+16°C
Weather archive — for 2023 year
Overcast
Weather archive — for 2023 year
Nighttime: +13°C
Precipitation: 1.1 mm
Wind: 4 — 6 m/s
Humidity: 90%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +20°C | Sun hours | 1 h |
| UV index | 4 | Cloud cover (avg.) | 90% |
| Pressure (avg.) | 763 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 9 km | Sea temperature | — |
| Feels like (avg.) | +15°C | Dew point (avg.) | +13°C |
| Heat index (avg.) | +16°C | Wind chill (avg.) | +15°C |
| Wind gusts (max.) | 9 m/s | Wind direction (avg.) | 119° → (ESE) |
Sunrise
07:28
Duration
10 h 53 min
Sunset
18:21
Moonrise
02:02
Moonset
12:34
Moon phase
Last Quarter
Illumination
42%
+11°C
Weather archive — for 2022 year
Patchy rain nearby
Weather archive — for 2022 year
Nighttime: +9°C
Precipitation: 0.3 mm
Wind: 4 — 5 m/s
Humidity: 94%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +13°C | Sun hours | 1 h |
| UV index | 3 | Cloud cover (avg.) | 91% |
| Pressure (avg.) | 768 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +10°C | Dew point (avg.) | +10°C |
| Heat index (avg.) | +12°C | Wind chill (avg.) | +10°C |
| Wind gusts (max.) | 8 m/s | Wind direction (avg.) | 163° ↓ (S) |
Sunrise
07:27
Duration
10 h 54 min
Sunset
18:21
Moonrise
15:36
Moonset
05:23
Moon phase
Waxing Gibbous
Illumination
81%
+17°C
Weather archive — for 2021 year
Moderate rain at times
Weather archive — for 2021 year
Nighttime: +11°C
Precipitation: 0.6 mm
Wind: 5 — 8 m/s
Humidity: 75%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +21°C | Sun hours | 1 h |
| UV index | 4 | Cloud cover (avg.) | 84% |
| Pressure (avg.) | 760 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +17°C | Dew point (avg.) | +13°C |
| Heat index (avg.) | +19°C | Wind chill (avg.) | +17°C |
| Wind gusts (max.) | 11 m/s | Wind direction (avg.) | 156° ↙ (WSW) |
Sunrise
07:27
Duration
10 h 54 min
Sunset
18:21
Moonrise
08:24
Moonset
19:31
Moon phase
Waxing Crescent
Illumination
3%
+20°C
Weather archive — for 2020 year
Clear/Sunny
Weather archive — for 2020 year
Nighttime: +16°C
Precipitation: 0 mm
Wind: 4 — 5 m/s
Humidity: 77%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +26°C | Sun hours | 11 h |
| UV index | 6 | Cloud cover (avg.) | 4% |
| Pressure (avg.) | 763 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +21°C | Dew point (avg.) | +15°C |
| Heat index (avg.) | +21°C | Wind chill (avg.) | +21°C |
| Wind gusts (max.) | 8 m/s | Wind direction (avg.) | 49° ↗ (NE) |
Sunrise
07:27
Duration
10 h 54 min
Sunset
18:21
Moonrise
23:51
Moonset
10:59
Moon phase
Waning Gibbous
Illumination
59%
+15°C
Weather archive — for 2019 year
Patchy rain nearby
Weather archive — for 2019 year
Nighttime: +11°C
Precipitation: 5 mm
Wind: 5 — 7 m/s
Humidity: 95%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +18°C | Sun hours | 1 h |
| UV index | 3 | Cloud cover (avg.) | 91% |
| Pressure (avg.) | 761 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +16°C | Dew point (avg.) | +15°C |
| Heat index (avg.) | +16°C | Wind chill (avg.) | +16°C |
| Wind gusts (max.) | 12 m/s | Wind direction (avg.) | 172° ← (WNW) |
Sunrise
07:28
Duration
10 h 53 min
Sunset
18:21
Moonrise
13:31
Moonset
02:34
Moon phase
First Quarter
Illumination
56%
Weather in Uruguaiana on 9 August in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+14°C
|
+4°C
|
+9°C | 11 h | 3 | 68% | 2 — 3 m/s |
| 2024 |
+12°C
|
+3°C
|
+8°C | 11 h | 2 | 72% | 6 — 7 m/s |
| 2023 |
+20°C
|
+13°C
|
+16°C | 1 h | 4 | 90% | 4 — 6 m/s |
| 2022 |
+13°C
|
+9°C
|
+11°C | 1 h | 3 | 94% | 4 — 5 m/s |
| 2021 |
+21°C
|
+11°C
|
+17°C | 1 h | 4 | 75% | 5 — 8 m/s |
| 2020 |
+26°C
|
+16°C
|
+20°C | 11 h | 6 | 77% | 4 — 5 m/s |
| 2019 |
+18°C
|
+11°C
|
+15°C | 1 h | 3 | 95% | 5 — 7 m/s |