Weather in Phu Lien on 21 September 2026
Preliminary outlook for 21 September 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 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.
+29°C
Weather archive — latest year: 2025
Patchy rain nearby
Weather archive — latest year: 2025
Nighttime: +26°C
Precipitation: 0.4 mm
Wind: 3 — 4 m/s
Humidity: 79%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +32°C | Sun hours | 5 h |
| UV index | 7 | Cloud cover (avg.) | 53% |
| 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.) | +29°C |
| Wind gusts (max.) | 7 m/s | Wind direction (avg.) | 176° → (E) |
Sunrise
05:44
Duration
12 h 08 min
Sunset
17:52
Moonrise
05:03
Moonset
17:33
Moon phase
New Moon
Illumination
0%
+27°C
Weather archive — for 2024 year
Patchy rain nearby
Weather archive — for 2024 year
Nighttime: +25°C
Precipitation: 3.1 mm
Wind: 3 — 4 m/s
Humidity: 89%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +30°C | Sun hours | 9 h |
| UV index | 6 | Cloud cover (avg.) | 66% |
| Pressure (avg.) | 753 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +31°C | Dew point (avg.) | +25°C |
| Heat index (avg.) | +31°C | Wind chill (avg.) | +27°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 243° ↖ (NNW) |
Sunrise
05:44
Duration
12 h 08 min
Sunset
17:52
Moonrise
20:16
Moonset
08:47
Moon phase
Waning Gibbous
Illumination
70%
+29°C
Weather archive — for 2023 year
Patchy rain nearby
Weather archive — for 2023 year
Nighttime: +27°C
Precipitation: 0.2 mm
Wind: 3 — 4 m/s
Humidity: 82%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +32°C | Sun hours | 7 h |
| UV index | 6 | Cloud cover (avg.) | 63% |
| Pressure (avg.) | 758 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +33°C | Dew point (avg.) | +25°C |
| Heat index (avg.) | +33°C | Wind chill (avg.) | +29°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 146° ↘ (SSE) |
Sunrise
05:43
Duration
12 h 10 min
Sunset
17:53
Moonrise
10:56
Moonset
21:58
Moon phase
First Quarter
Illumination
43%
+27°C
Weather archive — for 2022 year
Moderate or heavy rain shower
Weather archive — for 2022 year
Nighttime: +26°C
Precipitation: 7.3 mm
Wind: 3 — 4 m/s
Humidity: 80%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +30°C | Sun hours | 7 h |
| UV index | 6 | Cloud cover (avg.) | 69% |
| 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.) | +23°C |
| Heat index (avg.) | +30°C | Wind chill (avg.) | +27°C |
| Wind gusts (max.) | 8 m/s | Wind direction (avg.) | 82° ↗ (ENE) |
Sunrise
05:44
Duration
12 h 08 min
Sunset
17:52
Moonrise
01:26
Moonset
15:08
Moon phase
Waning Crescent
Illumination
15%
+28°C
Weather archive — for 2021 year
Patchy rain nearby
Weather archive — for 2021 year
Nighttime: +25°C
Precipitation: 1.5 mm
Wind: 2 — 3 m/s
Humidity: 81%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +32°C | Sun hours | 3 h |
| UV index | 6 | Cloud cover (avg.) | 65% |
| 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.) | 5 m/s | Wind direction (avg.) | 184° ↙ (SW) |
Sunrise
05:44
Duration
12 h 08 min
Sunset
17:52
Moonrise
18:19
Moonset
05:45
Moon phase
Full Moon
Illumination
100%
+26°C
Weather archive — for 2020 year
Moderate rain at times
Weather archive — for 2020 year
Nighttime: +23°C
Precipitation: 1.3 mm
Wind: 2 — 3 m/s
Humidity: 88%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +29°C | Sun hours | 12 h |
| UV index | 6 | Cloud cover (avg.) | 63% |
| 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.) | +26°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 255° ↙ (SW) |
Sunrise
05:44
Duration
12 h 08 min
Sunset
17:52
Moonrise
09:28
Moonset
21:04
Moon phase
Waxing Crescent
Illumination
25%
+27°C
Weather archive — for 2019 year
Clear/Sunny
Weather archive — for 2019 year
Nighttime: +25°C
Precipitation: 0 mm
Wind: 4 — 6 m/s
Humidity: 72%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +31°C | Sun hours | 11 h |
| UV index | 7 | Cloud cover (avg.) | 15% |
| 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.) | +22°C |
| Heat index (avg.) | +30°C | Wind chill (avg.) | +27°C |
| Wind gusts (max.) | 9 m/s | Wind direction (avg.) | 125° ↗ (ENE) |
Sunrise
05:43
Duration
12 h 10 min
Sunset
17:53
Moonrise
22:51
Moonset
11:30
Moon phase
Last Quarter
Illumination
40%
Weather in Phu Lien on 21 September in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+32°C
|
+26°C
|
+29°C | 5 h | 7 | 79% | 3 — 4 m/s |
| 2024 |
+30°C
|
+25°C
|
+27°C | 9 h | 6 | 89% | 3 — 4 m/s |
| 2023 |
+32°C
|
+27°C
|
+29°C | 7 h | 6 | 82% | 3 — 4 m/s |
| 2022 |
+30°C
|
+26°C
|
+27°C | 7 h | 6 | 80% | 3 — 4 m/s |
| 2021 |
+32°C
|
+25°C
|
+28°C | 3 h | 6 | 81% | 2 — 3 m/s |
| 2020 |
+29°C
|
+23°C
|
+26°C | 12 h | 6 | 88% | 2 — 3 m/s |
| 2019 |
+31°C
|
+25°C
|
+27°C | 11 h | 7 | 72% | 4 — 6 m/s |