Weather in Belem on 31 July 2026
Preliminary outlook for 31 July 2026
A preliminary estimate based on the 2019–2025 archive: daytime around +32°C and nighttime around +23°C, average precipitation 0.3 mm, wind around 2 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.
+24°C
Weather archive — latest year: 2025
Patchy rain nearby
Weather archive — latest year: 2025
Nighttime: +23°C
Precipitation: 0.8 mm
Wind: 2 — 3 m/s
Humidity: 91%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +27°C | Sun hours | 8 h |
| UV index | 5 | Cloud cover (avg.) | 64% |
| Pressure (avg.) | 761 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 8 km | Sea temperature | — |
| Feels like (avg.) | +27°C | Dew point (avg.) | +23°C |
| Heat index (avg.) | +27°C | Wind chill (avg.) | +25°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 80° ↗ (ENE) |
Sunrise
06:19
Duration
12 h 03 min
Sunset
18:22
Moonrise
11:16
Moonset
23:39
Moon phase
Waxing Crescent
Illumination
36%
+27°C
Weather archive — for 2024 year
Partly Cloudy
Weather archive — for 2024 year
Nighttime: +24°C
Precipitation: 0 mm
Wind: 3 — 4 m/s
Humidity: 72%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +34°C | Sun hours | 9 h |
| UV index | 7 | Cloud cover (avg.) | 37% |
| Pressure (avg.) | 760 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +31°C | Dew point (avg.) | +22°C |
| Heat index (avg.) | +31°C | Wind chill (avg.) | +28°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 47° ↗ (ENE) |
Sunrise
06:19
Duration
12 h 03 min
Sunset
18:22
Moonrise
02:46
Moonset
15:08
Moon phase
Waning Crescent
Illumination
26%
+27°C
Weather archive — for 2023 year
Cloudy
Weather archive — for 2023 year
Nighttime: +23°C
Precipitation: 0 mm
Wind: 3 — 3 m/s
Humidity: 78%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +34°C | Sun hours | 10 h |
| UV index | 6 | Cloud cover (avg.) | 59% |
| 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.) | +23°C |
| Heat index (avg.) | +30°C | Wind chill (avg.) | +27°C |
| Wind gusts (max.) | 7 m/s | Wind direction (avg.) | 44° ↗ (ENE) |
Sunrise
06:19
Duration
12 h 03 min
Sunset
18:22
Moonrise
17:28
Moonset
05:00
Moon phase
Waxing Gibbous
Illumination
89%
+26°C
Weather archive — for 2022 year
Patchy rain nearby
Weather archive — for 2022 year
Nighttime: +23°C
Precipitation: 0.1 mm
Wind: 2 — 3 m/s
Humidity: 85%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +32°C | Sun hours | 7 h |
| UV index | 6 | Cloud cover (avg.) | 73% |
| Pressure (avg.) | 759 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 8 km | Sea temperature | — |
| Feels like (avg.) | +30°C | Dew point (avg.) | +23°C |
| Heat index (avg.) | +30°C | Wind chill (avg.) | +27°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 63° ↗ (ENE) |
Sunrise
06:19
Duration
12 h 03 min
Sunset
18:22
Moonrise
08:28
Moonset
20:46
Moon phase
Waxing Crescent
Illumination
12%
+25°C
Weather archive — for 2021 year
Patchy rain nearby
Weather archive — for 2021 year
Nighttime: +22°C
Precipitation: 0.9 mm
Wind: 2 — 3 m/s
Humidity: 95%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +29°C | Sun hours | 12 h |
| UV index | 5 | Cloud cover (avg.) | 70% |
| Pressure (avg.) | 761 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 7 km | Sea temperature | — |
| Feels like (avg.) | +28°C | Dew point (avg.) | +23°C |
| Heat index (avg.) | +28°C | Wind chill (avg.) | +25°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 101° → (ESE) |
Sunrise
06:19
Duration
12 h 03 min
Sunset
18:22
Moonrise
No moonrise
Moonset
12:06
Moon phase
Last Quarter
Illumination
51%
+28°C
Weather archive — for 2020 year
Patchy rain nearby
Weather archive — for 2020 year
Nighttime: +24°C
Precipitation: 0.2 mm
Wind: 2 — 2 m/s
Humidity: 75%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +34°C | Sun hours | 12 h |
| UV index | 6 | Cloud cover (avg.) | 67% |
| Pressure (avg.) | 758 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +32°C | Dew point (avg.) | +23°C |
| Heat index (avg.) | +32°C | Wind chill (avg.) | +29°C |
| Wind gusts (max.) | 8 m/s | Wind direction (avg.) | 58° → (E) |
Sunrise
06:18
Duration
12 h 04 min
Sunset
18:22
Moonrise
15:50
Moonset
03:25
Moon phase
Waxing Gibbous
Illumination
72%
+27°C
Weather archive — for 2019 year
Patchy rain nearby
Weather archive — for 2019 year
Nighttime: +23°C
Precipitation: 0.1 mm
Wind: 2 — 3 m/s
Humidity: 79%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +33°C | Sun hours | 9 h |
| UV index | 7 | Cloud cover (avg.) | 55% |
| Pressure (avg.) | 760 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 7 km | Sea temperature | — |
| Feels like (avg.) | +30°C | Dew point (avg.) | +23°C |
| Heat index (avg.) | +30°C | Wind chill (avg.) | +27°C |
| Wind gusts (max.) | 4 m/s | Wind direction (avg.) | 58° ↗ (ENE) |
Sunrise
06:19
Duration
12 h 03 min
Sunset
18:22
Moonrise
05:40
Moonset
18:05
Moon phase
New Moon
Illumination
0%
Weather in Belem on 31 July in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+27°C
|
+23°C
|
+24°C | 8 h | 5 | 91% | 2 — 3 m/s |
| 2024 |
+34°C
|
+24°C
|
+27°C | 9 h | 7 | 72% | 3 — 4 m/s |
| 2023 |
+34°C
|
+23°C
|
+27°C | 10 h | 6 | 78% | 3 — 3 m/s |
| 2022 |
+32°C
|
+23°C
|
+26°C | 7 h | 6 | 85% | 2 — 3 m/s |
| 2021 |
+29°C
|
+22°C
|
+25°C | 12 h | 5 | 95% | 2 — 3 m/s |
| 2020 |
+34°C
|
+24°C
|
+28°C | 12 h | 6 | 75% | 2 — 2 m/s |
| 2019 |
+33°C
|
+23°C
|
+27°C | 9 h | 7 | 79% | 2 — 3 m/s |