Weather in Cao Lanh on 17 August 2026
Preliminary outlook for 17 August 2026
A preliminary estimate based on the 2019–2025 archive: daytime around +31°C and nighttime around +25°C, average precipitation 2 mm, wind around 3 m/s, humidity around 79%.
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
Patchy rain nearby
Weather archive — latest year: 2025
Nighttime: +24°C
Precipitation: 1.4 mm
Wind: 5 — 8 m/s
Humidity: 80%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +31°C | Sun hours | 8 h |
| UV index | 7 | Cloud cover (avg.) | 71% |
| Pressure (avg.) | 756 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +29°C | Dew point (avg.) | +22°C |
| Heat index (avg.) | +29°C | Wind chill (avg.) | +26°C |
| Wind gusts (max.) | 10 m/s | Wind direction (avg.) | 263° ← (W) |
Sunrise
05:48
Duration
12 h 27 min
Sunset
18:15
Moonrise
No moonrise
Moonset
12:57
Moon phase
Last Quarter
Illumination
37%
+28°C
Weather archive — for 2024 year
Moderate or heavy rain shower
Weather archive — for 2024 year
Nighttime: +25°C
Precipitation: 3.6 mm
Wind: 3 — 4 m/s
Humidity: 78%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +33°C | Sun hours | 8 h |
| UV index | 7 | Cloud cover (avg.) | 55% |
| Pressure (avg.) | 756 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 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.) | 7 m/s | Wind direction (avg.) | 206° ↙ (SW) |
Sunrise
05:48
Duration
12 h 27 min
Sunset
18:15
Moonrise
16:15
Moonset
02:59
Moon phase
Waxing Gibbous
Illumination
86%
+28°C
Weather archive — for 2023 year
Patchy rain nearby
Weather archive — for 2023 year
Nighttime: +26°C
Precipitation: 0.1 mm
Wind: 4 — 6 m/s
Humidity: 76%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +31°C | Sun hours | 4 h |
| UV index | 6 | Cloud cover (avg.) | 70% |
| Pressure (avg.) | 756 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.) | +28°C |
| Wind gusts (max.) | 10 m/s | Wind direction (avg.) | 237° ↙ (WSW) |
Sunrise
05:48
Duration
12 h 27 min
Sunset
18:15
Moonrise
06:21
Moonset
19:02
Moon phase
Waxing Crescent
Illumination
1%
+27°C
Weather archive — for 2022 year
Patchy rain nearby
Weather archive — for 2022 year
Nighttime: +25°C
Precipitation: 1.4 mm
Wind: 4 — 5 m/s
Humidity: 83%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +30°C | Sun hours | 12 h |
| UV index | 7 | Cloud cover (avg.) | 66% |
| Pressure (avg.) | 756 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +30°C | Dew point (avg.) | +24°C |
| Heat index (avg.) | +30°C | Wind chill (avg.) | +27°C |
| Wind gusts (max.) | 8 m/s | Wind direction (avg.) | 230° ↙ (WSW) |
Sunrise
05:48
Duration
12 h 27 min
Sunset
18:15
Moonrise
22:24
Moonset
10:18
Moon phase
Waning Gibbous
Illumination
61%
+29°C
Weather archive — for 2021 year
Patchy rain nearby
Weather archive — for 2021 year
Nighttime: +25°C
Precipitation: 0.2 mm
Wind: 2 — 3 m/s
Humidity: 74%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +33°C | Sun hours | 9 h |
| UV index | 6 | Cloud cover (avg.) | 59% |
| 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.) | +24°C |
| Heat index (avg.) | +32°C | Wind chill (avg.) | +28°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 118° ↗ (ENE) |
Sunrise
05:48
Duration
12 h 27 min
Sunset
18:15
Moonrise
13:33
Moonset
00:25
Moon phase
First Quarter
Illumination
61%
+27°C
Weather archive — for 2020 year
Moderate or heavy rain shower
Weather archive — for 2020 year
Nighttime: +25°C
Precipitation: 2.7 mm
Wind: 2 — 3 m/s
Humidity: 82%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +31°C | Sun hours | 13 h |
| UV index | 7 | Cloud cover (avg.) | 63% |
| Pressure (avg.) | 755 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 8 km | Sea temperature | — |
| Feels like (avg.) | +31°C | Dew point (avg.) | +24°C |
| Heat index (avg.) | +31°C | Wind chill (avg.) | +27°C |
| Wind gusts (max.) | 7 m/s | Wind direction (avg.) | 213° ↓ (SSW) |
Sunrise
05:48
Duration
12 h 27 min
Sunset
18:15
Moonrise
03:46
Moonset
16:51
Moon phase
Waning Crescent
Illumination
1%
+27°C
Weather archive — for 2019 year
Moderate or heavy rain shower
Weather archive — for 2019 year
Nighttime: +25°C
Precipitation: 4.5 mm
Wind: 4 — 6 m/s
Humidity: 81%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +31°C | Sun hours | 5 h |
| UV index | 7 | Cloud cover (avg.) | 48% |
| Pressure (avg.) | 757 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +30°C | Dew point (avg.) | +24°C |
| Heat index (avg.) | +30°C | Wind chill (avg.) | +27°C |
| Wind gusts (max.) | 11 m/s | Wind direction (avg.) | 218° ↙ (SW) |
Sunrise
05:48
Duration
12 h 27 min
Sunset
18:15
Moonrise
19:39
Moonset
07:00
Moon phase
Waxing Gibbous
Illumination
86%
Weather in Cao Lanh on 17 August in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+31°C
|
+24°C
|
+26°C | 8 h | 7 | 80% | 5 — 8 m/s |
| 2024 |
+33°C
|
+25°C
|
+28°C | 8 h | 7 | 78% | 3 — 4 m/s |
| 2023 |
+31°C
|
+26°C
|
+28°C | 4 h | 6 | 76% | 4 — 6 m/s |
| 2022 |
+30°C
|
+25°C
|
+27°C | 12 h | 7 | 83% | 4 — 5 m/s |
| 2021 |
+33°C
|
+25°C
|
+29°C | 9 h | 6 | 74% | 2 — 3 m/s |
| 2020 |
+31°C
|
+25°C
|
+27°C | 13 h | 7 | 82% | 2 — 3 m/s |
| 2019 |
+31°C
|
+25°C
|
+27°C | 5 h | 7 | 81% | 4 — 6 m/s |