Weather in Altamira on 31 July 2026
Preliminary outlook for 31 July 2026
A preliminary estimate based on the 2019–2025 archive: daytime around +34°C and nighttime around +22°C, average precipitation 0.5 mm, wind around 1 m/s, humidity around 73%.
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.
+26°C
Weather archive — latest year: 2025
Clear/Sunny
Weather archive — latest year: 2025
Nighttime: +21°C
Precipitation: 0.4 mm
Wind: 2 — 4 m/s
Humidity: 75%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +35°C | Sun hours | 12 h |
| UV index | 7 | Cloud cover (avg.) | 36% |
| Pressure (avg.) | 761 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 8 km | Sea temperature | — |
| Feels like (avg.) | +28°C | Dew point (avg.) | +20°C |
| Heat index (avg.) | +28°C | Wind chill (avg.) | +26°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 37° ↗ (NE) |
Sunrise
06:36
Duration
11 h 58 min
Sunset
18:34
Moonrise
11:30
Moonset
23:57
Moon phase
Waxing Crescent
Illumination
36%
+28°C
Weather archive — for 2024 year
Clear/Sunny
Weather archive — for 2024 year
Nighttime: +22°C
Precipitation: 0 mm
Wind: 2 — 3 m/s
Humidity: 61%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +37°C | Sun hours | 12 h |
| UV index | 7 | Cloud cover (avg.) | 26% |
| Pressure (avg.) | 759 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +30°C | Dew point (avg.) | +19°C |
| Heat index (avg.) | +30°C | Wind chill (avg.) | +28°C |
| Wind gusts (max.) | 4 m/s | Wind direction (avg.) | 42° ↗ (NE) |
Sunrise
06:36
Duration
11 h 58 min
Sunset
18:34
Moonrise
03:06
Moonset
15:20
Moon phase
Waning Crescent
Illumination
26%
+28°C
Weather archive — for 2023 year
Patchy rain nearby
Weather archive — for 2023 year
Nighttime: +22°C
Precipitation: 0.1 mm
Wind: 2 — 2 m/s
Humidity: 68%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +35°C | Sun hours | 9 h |
| UV index | 6 | Cloud cover (avg.) | 68% |
| Pressure (avg.) | 761 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 8 km | Sea temperature | — |
| Feels like (avg.) | +30°C | Dew point (avg.) | +21°C |
| Heat index (avg.) | +30°C | Wind chill (avg.) | +28°C |
| Wind gusts (max.) | 8 m/s | Wind direction (avg.) | 23° ↗ (NE) |
Sunrise
06:36
Duration
11 h 58 min
Sunset
18:34
Moonrise
17:40
Moonset
05:19
Moon phase
Waxing Gibbous
Illumination
89%
+25°C
Weather archive — for 2022 year
Patchy rain nearby
Weather archive — for 2022 year
Nighttime: +22°C
Precipitation: 0.6 mm
Wind: 1 — 2 m/s
Humidity: 87%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +29°C | Sun hours | 6 h |
| UV index | 5 | Cloud cover (avg.) | 87% |
| Pressure (avg.) | 760 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 6 km | Sea temperature | — |
| Feels like (avg.) | +28°C | Dew point (avg.) | +22°C |
| Heat index (avg.) | +28°C | Wind chill (avg.) | +26°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 114° ↗ (ENE) |
Sunrise
06:36
Duration
11 h 58 min
Sunset
18:34
Moonrise
08:45
Moonset
21:01
Moon phase
Waxing Crescent
Illumination
12%
+24°C
Weather archive — for 2021 year
Cloudy
Weather archive — for 2021 year
Nighttime: +22°C
Precipitation: 2.2 mm
Wind: 1 — 2 m/s
Humidity: 96%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +30°C | Sun hours | 5 h |
| UV index | 5 | Cloud cover (avg.) | 83% |
| Pressure (avg.) | 761 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 6 km | Sea temperature | — |
| Feels like (avg.) | +27°C | Dew point (avg.) | +22°C |
| Heat index (avg.) | +27°C | Wind chill (avg.) | +24°C |
| Wind gusts (max.) | 4 m/s | Wind direction (avg.) | 131° ↖ (NNW) |
Sunrise
06:36
Duration
11 h 58 min
Sunset
18:34
Moonrise
00:05
Moonset
12:19
Moon phase
Last Quarter
Illumination
51%
+29°C
Weather archive — for 2020 year
Partly Cloudy
Weather archive — for 2020 year
Nighttime: +23°C
Precipitation: 0 mm
Wind: 1 — 3 m/s
Humidity: 55%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +35°C | Sun hours | 12 h |
| UV index | 7 | Cloud cover (avg.) | 26% |
| Pressure (avg.) | 758 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +31°C | Dew point (avg.) | +18°C |
| Heat index (avg.) | +31°C | Wind chill (avg.) | +29°C |
| Wind gusts (max.) | 7 m/s | Wind direction (avg.) | 76° ↗ (ENE) |
Sunrise
06:36
Duration
11 h 58 min
Sunset
18:34
Moonrise
16:02
Moonset
03:44
Moon phase
Waxing Gibbous
Illumination
72%
+27°C
Weather archive — for 2019 year
Clear/Sunny
Weather archive — for 2019 year
Nighttime: +22°C
Precipitation: 0 mm
Wind: 1 — 1 m/s
Humidity: 69%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +34°C | Sun hours | 12 h |
| UV index | 7 | Cloud cover (avg.) | 14% |
| Pressure (avg.) | 759 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +30°C | Dew point (avg.) | +21°C |
| Heat index (avg.) | +30°C | Wind chill (avg.) | +28°C |
| Wind gusts (max.) | 8 m/s | Wind direction (avg.) | 81° ↗ (ENE) |
Sunrise
06:36
Duration
11 h 58 min
Sunset
18:34
Moonrise
05:58
Moonset
18:17
Moon phase
New Moon
Illumination
0%
Weather in Altamira on 31 July in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+35°C
|
+21°C
|
+26°C | 12 h | 7 | 75% | 2 — 4 m/s |
| 2024 |
+37°C
|
+22°C
|
+28°C | 12 h | 7 | 61% | 2 — 3 m/s |
| 2023 |
+35°C
|
+22°C
|
+28°C | 9 h | 6 | 68% | 2 — 2 m/s |
| 2022 |
+29°C
|
+22°C
|
+25°C | 6 h | 5 | 87% | 1 — 2 m/s |
| 2021 |
+30°C
|
+22°C
|
+24°C | 5 h | 5 | 96% | 1 — 2 m/s |
| 2020 |
+35°C
|
+23°C
|
+29°C | 12 h | 7 | 55% | 1 — 3 m/s |
| 2019 |
+34°C
|
+22°C
|
+27°C | 12 h | 7 | 69% | 1 — 1 m/s |