Weather in Ca Mau on 18 August 2026
Preliminary outlook for 18 August 2026
A preliminary estimate based on the 2019–2025 archive: daytime around +32°C and nighttime around +26°C, average precipitation 0.7 mm, wind around 3 m/s, humidity around 78%.
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
Partly Cloudy
Weather archive — latest year: 2025
Nighttime: +24°C
Precipitation: 0.2 mm
Wind: 3 — 4 m/s
Humidity: 80%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +32°C | Sun hours | 10 h |
| UV index | 7 | Cloud cover (avg.) | 44% |
| Pressure (avg.) | 758 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.) | 5 m/s | Wind direction (avg.) | 260° ← (W) |
Sunrise
05:51
Duration
12 h 24 min
Sunset
18:15
Moonrise
00:48
Moonset
13:59
Moon phase
Last Quarter
Illumination
29%
+29°C
Weather archive — for 2024 year
Overcast
Weather archive — for 2024 year
Nighttime: +25°C
Precipitation: 0 mm
Wind: 1 — 2 m/s
Humidity: 76%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +34°C | Sun hours | 5 h |
| UV index | 7 | Cloud cover (avg.) | 49% |
| Pressure (avg.) | 757 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +33°C | Dew point (avg.) | +24°C |
| Heat index (avg.) | +33°C | Wind chill (avg.) | +28°C |
| Wind gusts (max.) | 3 m/s | Wind direction (avg.) | 200° ↓ (S) |
Sunrise
05:51
Duration
12 h 24 min
Sunset
18:15
Moonrise
17:11
Moonset
04:06
Moon phase
Waxing Gibbous
Illumination
93%
+28°C
Weather archive — for 2023 year
Patchy rain nearby
Weather archive — for 2023 year
Nighttime: +26°C
Precipitation: 0.6 mm
Wind: 4 — 6 m/s
Humidity: 74%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +31°C | Sun hours | 9 h |
| UV index | 7 | Cloud cover (avg.) | 54% |
| Pressure (avg.) | 757 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +31°C | Dew point (avg.) | +23°C |
| Heat index (avg.) | +31°C | Wind chill (avg.) | +28°C |
| Wind gusts (max.) | 11 m/s | Wind direction (avg.) | 268° ← (W) |
Sunrise
05:51
Duration
12 h 24 min
Sunset
18:15
Moonrise
07:09
Moonset
19:40
Moon phase
Waxing Crescent
Illumination
9%
+28°C
Weather archive — for 2022 year
Moderate rain at times
Weather archive — for 2022 year
Nighttime: +26°C
Precipitation: 0.6 mm
Wind: 3 — 5 m/s
Humidity: 77%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +32°C | Sun hours | 11 h |
| UV index | 7 | Cloud cover (avg.) | 54% |
| Pressure (avg.) | 755 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +31°C | Dew point (avg.) | +23°C |
| Heat index (avg.) | +31°C | Wind chill (avg.) | +28°C |
| Wind gusts (max.) | 8 m/s | Wind direction (avg.) | 251° ← (W) |
Sunrise
05:51
Duration
12 h 24 min
Sunset
18:15
Moonrise
23:09
Moonset
11:08
Moon phase
Waning Gibbous
Illumination
54%
+28°C
Weather archive — for 2021 year
Moderate or heavy rain shower
Weather archive — for 2021 year
Nighttime: +26°C
Precipitation: 2.9 mm
Wind: 2 — 2 m/s
Humidity: 77%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +31°C | Sun hours | 8 h |
| UV index | 7 | Cloud cover (avg.) | 49% |
| Pressure (avg.) | 757 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 9 km | Sea temperature | — |
| Feels like (avg.) | +32°C | Dew point (avg.) | +24°C |
| Heat index (avg.) | +32°C | Wind chill (avg.) | +28°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 265° ← (W) |
Sunrise
05:51
Duration
12 h 24 min
Sunset
18:15
Moonrise
14:34
Moonset
01:27
Moon phase
Waxing Gibbous
Illumination
69%
+28°C
Weather archive — for 2020 year
Overcast
Weather archive — for 2020 year
Nighttime: +26°C
Precipitation: 0.4 mm
Wind: 3 — 4 m/s
Humidity: 80%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +31°C | Sun hours | 6 h |
| UV index | 7 | Cloud cover (avg.) | 59% |
| Pressure (avg.) | 755 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +33°C | Dew point (avg.) | +24°C |
| Heat index (avg.) | +33°C | Wind chill (avg.) | +28°C |
| Wind gusts (max.) | 7 m/s | Wind direction (avg.) | 262° ← (W) |
Sunrise
05:51
Duration
12 h 24 min
Sunset
18:15
Moonrise
04:50
Moonset
17:46
Moon phase
New Moon
Illumination
0%
+28°C
Weather archive — for 2019 year
Patchy rain nearby
Weather archive — for 2019 year
Nighttime: +26°C
Precipitation: 0.1 mm
Wind: 3 — 3 m/s
Humidity: 81%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +31°C | Sun hours | 7 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.) | +32°C | Dew point (avg.) | +25°C |
| Heat index (avg.) | +32°C | Wind chill (avg.) | +28°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 219° ↙ (SW) |
Sunrise
05:51
Duration
12 h 24 min
Sunset
18:15
Moonrise
20:18
Moonset
07:49
Moon phase
Waning Gibbous
Illumination
78%
Weather in Ca Mau on 18 August in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+32°C
|
+24°C
|
+28°C | 10 h | 7 | 80% | 3 — 4 m/s |
| 2024 |
+34°C
|
+25°C
|
+29°C | 5 h | 7 | 76% | 1 — 2 m/s |
| 2023 |
+31°C
|
+26°C
|
+28°C | 9 h | 7 | 74% | 4 — 6 m/s |
| 2022 |
+32°C
|
+26°C
|
+28°C | 11 h | 7 | 77% | 3 — 5 m/s |
| 2021 |
+31°C
|
+26°C
|
+28°C | 8 h | 7 | 77% | 2 — 2 m/s |
| 2020 |
+31°C
|
+26°C
|
+28°C | 6 h | 7 | 80% | 3 — 4 m/s |
| 2019 |
+31°C
|
+26°C
|
+28°C | 7 h | 7 | 81% | 3 — 3 m/s |