Muang Xay weather in March
In March, Muang Xay sees average daytime highs of 29°C and overnight lows near 16°C, with 65 mm of rain across 8.6 wet days and about 11.9 hours of daylight. It is the 4th-warmest and 8th-wettest month of the year here.
Day-to-day highs hold fairly steady near 29°C through the month. The sky is clear or mostly clear about 65% of the time in March, and the air most often feels comfortable.
Daylight stretches from about 11 h 36 min at the start of March to 12 h 12 min by month's end. Set against the rest of the year, March is Muang Xay's 2nd-clearest and 1st-windiest month. For the whole year in context, see Muang Xay's year-round climate.
- Daytime high
- 29°
- 4th warmest
- Overnight low
- 16°
- 5th coldest
- Rainfall
- 65 mm
- 8.6 wet days
- Daylight
- 11 h 54 min
- 6:26 AM – 6:17 PM
- Cloud cover
- 35%
- 2nd clearest
- Wind
- 7 km/h
- 1st windiest
- Solar energy
- 5.56 kWh/m²
- Travel score
- 6.2
- out of 10
Temperature in March
Day-to-day highs hold fairly steady near 29°C through the month.
A typical March day in Muang Xay reaches about 29°C in the afternoon and slips back to 16°C overnight — a 13°C spread between the day's warmth and the night's chill. On most days the high lands between 24°C and 32°C. Set against its neighbours, March runs about 3°C warmer than February and about 1°C cooler than April.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°C) | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 |
| Avg low (°C) | 14 | 14 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 18 | 18 | 18 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 28 | 14 |
| 2 | 28 | 14 |
| 3 | 28 | 15 |
| 4 | 28 | 15 |
| 5 | 28 | 15 |
| 6 | 28 | 15 |
| 7 | 28 | 15 |
| 8 | 29 | 15 |
| 9 | 29 | 15 |
| 10 | 29 | 15 |
| 11 | 29 | 16 |
| 12 | 29 | 16 |
| 13 | 29 | 16 |
| 14 | 29 | 16 |
| 15 | 29 | 16 |
| 16 | 29 | 16 |
| 17 | 29 | 16 |
| 18 | 29 | 16 |
| 19 | 29 | 17 |
| 20 | 29 | 17 |
| 21 | 29 | 17 |
| 22 | 29 | 17 |
| 23 | 29 | 17 |
| 24 | 29 | 17 |
| 25 | 29 | 17 |
| 26 | 29 | 17 |
| 27 | 29 | 17 |
| 28 | 29 | 17 |
| 29 | 29 | 18 |
| 30 | 29 | 18 |
| 31 | 29 | 18 |
How March really feels in Muang Xay
Once humidity and wind are folded in, March averages 0 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.
March sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.
Muang Xay weather by month
How March compares with the rest of the year at a glance. March is the 4th-warmest and 8th-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 24° / 12° | 32 | 4.3 | 10.9 | 8.2 |
| Feb | 26° / 13° | 20 | 3.8 | 11.3 | 8.0 |
| Mar | 29° / 16° | 65 | 8.6 | 11.9 | 6.2 |
| Apr | 30° / 19° | 145 | 15.3 | 12.5 | 4.6 |
| May | 30° / 21° | 238 | 22.4 | 13 | 3.6 |
| Jun | 29° / 22° | 248 | 25.6 | 13.2 | 3.1 |
| Jul | 28° / 22° | 331 | 28.6 | 13.1 | 3.1 |
| Aug | 28° / 22° | 334 | 28.1 | 12.7 | 3.3 |
| Sep | 28° / 21° | 199 | 22.6 | 12.1 | 4.1 |
| Oct | 27° / 19° | 88 | 14.2 | 11.5 | 5.9 |
| Nov | 25° / 16° | 39 | 6.6 | 11 | 7.6 |
| Dec | 23° / 13° | 30 | 4.6 | 10.8 | 8.0 |
Cloud cover in March
The sky is clear or mostly clear about 65% of the time in March.
Beyond those clear spells, partly cloudy skies cover about 13% of March, with mostly cloudy or overcast conditions the remaining 22%. Skies tend to cloud over as the month goes on.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clearer (%) | 85 | 85 | 85 | 85 | 83 | 83 | 83 | 83 | 82 | 82 | 82 | 81 | 81 | 81 | 80 | 79 | 78 | 78 | 77 | 76 | 75 | 75 | 75 | 73 | 73 | 72 | 72 | 72 | 72 | 71 | 71 |
| Cloudier (%) | 15 | 15 | 15 | 15 | 17 | 17 | 17 | 17 | 18 | 18 | 18 | 19 | 19 | 19 | 20 | 21 | 22 | 22 | 23 | 24 | 25 | 25 | 25 | 27 | 27 | 28 | 28 | 28 | 28 | 29 | 29 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 85 | 15 |
| 2 | 85 | 15 |
| 3 | 85 | 15 |
| 4 | 85 | 15 |
| 5 | 83 | 17 |
| 6 | 83 | 17 |
| 7 | 83 | 17 |
| 8 | 83 | 17 |
| 9 | 82 | 18 |
| 10 | 82 | 18 |
| 11 | 82 | 18 |
| 12 | 81 | 19 |
| 13 | 81 | 19 |
| 14 | 81 | 19 |
| 15 | 80 | 20 |
| 16 | 79 | 21 |
| 17 | 78 | 22 |
| 18 | 78 | 22 |
| 19 | 77 | 23 |
| 20 | 76 | 24 |
| 21 | 75 | 25 |
| 22 | 75 | 25 |
| 23 | 75 | 25 |
| 24 | 73 | 27 |
| 25 | 73 | 27 |
| 26 | 72 | 28 |
| 27 | 72 | 28 |
| 28 | 72 | 28 |
| 29 | 72 | 28 |
| 30 | 71 | 29 |
| 31 | 71 | 29 |
Chance of precipitation in March
Muang Xay gets around 65 mm of rain over 8.6 wet days in March. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable rain averages around 27% and peaks near 41% on the wettest days. The odds climb toward the end of the month.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rain chance (%) | 16 | 16 | 17 | 17 | 17 | 18 | 18 | 19 | 20 | 20 | 21 | 22 | 23 | 24 | 25 | 27 | 28 | 29 | 30 | 32 | 33 | 34 | 35 | 36 | 37 | 37 | 38 | 39 | 40 | 40 | 41 |
| Rain chance (%) | |
|---|---|
| 1 | 16 |
| 2 | 16 |
| 3 | 17 |
| 4 | 17 |
| 5 | 17 |
| 6 | 18 |
| 7 | 18 |
| 8 | 19 |
| 9 | 20 |
| 10 | 20 |
| 11 | 21 |
| 12 | 22 |
| 13 | 23 |
| 14 | 24 |
| 15 | 25 |
| 16 | 27 |
| 17 | 28 |
| 18 | 29 |
| 19 | 30 |
| 20 | 32 |
| 21 | 33 |
| 22 | 34 |
| 23 | 35 |
| 24 | 36 |
| 25 | 37 |
| 26 | 37 |
| 27 | 38 |
| 28 | 39 |
| 29 | 40 |
| 30 | 40 |
| 31 | 41 |
Humidity in March
Most of March feels comfortable — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, March lands in the comfortable band about 35% of days. Sticky, muggy-or-worse air turns up on roughly 9% of them.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dry (%) | 41 | 40 | 40 | 39 | 38 | 38 | 37 | 36 | 35 | 34 | 32 | 31 | 29 | 27 | 26 | 24 | 22 | 21 | 19 | 17 | 16 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 8 | 7 | 6 |
| Comfortable (%) | 43 | 43 | 43 | 43 | 42 | 42 | 41 | 40 | 39 | 38 | 37 | 37 | 36 | 35 | 35 | 34 | 34 | 33 | 33 | 33 | 33 | 32 | 32 | 32 | 31 | 31 | 30 | 30 | 29 | 28 | 27 |
| Humid (%) | 15 | 16 | 16 | 17 | 18 | 19 | 20 | 21 | 23 | 24 | 26 | 27 | 29 | 31 | 33 | 34 | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 42 | 42 | 42 | 42 | 41 | 41 | 41 | 40 |
| Muggy (%) | 0 | 1 | 1 | 1 | 1 | 2 | 2 | 3 | 3 | 4 | 5 | 5 | 6 | 6 | 7 | 8 | 8 | 9 | 10 | 10 | 11 | 12 | 13 | 14 | 16 | 17 | 19 | 20 | 22 | 24 | 27 |
| Dry (%) | Comfortable (%) | Humid (%) | Muggy (%) | |
|---|---|---|---|---|
| 1 | 41 | 43 | 15 | 0 |
| 2 | 40 | 43 | 16 | 1 |
| 3 | 40 | 43 | 16 | 1 |
| 4 | 39 | 43 | 17 | 1 |
| 5 | 38 | 42 | 18 | 1 |
| 6 | 38 | 42 | 19 | 2 |
| 7 | 37 | 41 | 20 | 2 |
| 8 | 36 | 40 | 21 | 3 |
| 9 | 35 | 39 | 23 | 3 |
| 10 | 34 | 38 | 24 | 4 |
| 11 | 32 | 37 | 26 | 5 |
| 12 | 31 | 37 | 27 | 5 |
| 13 | 29 | 36 | 29 | 6 |
| 14 | 27 | 35 | 31 | 6 |
| 15 | 26 | 35 | 33 | 7 |
| 16 | 24 | 34 | 34 | 8 |
| 17 | 22 | 34 | 36 | 8 |
| 18 | 21 | 33 | 37 | 9 |
| 19 | 19 | 33 | 38 | 10 |
| 20 | 17 | 33 | 39 | 10 |
| 21 | 16 | 33 | 40 | 11 |
| 22 | 14 | 32 | 41 | 12 |
| 23 | 13 | 32 | 42 | 13 |
| 24 | 12 | 32 | 42 | 14 |
| 25 | 11 | 31 | 42 | 16 |
| 26 | 10 | 31 | 42 | 17 |
| 27 | 9 | 30 | 42 | 19 |
| 28 | 8 | 30 | 41 | 20 |
| 29 | 8 | 29 | 41 | 22 |
| 30 | 7 | 28 | 41 | 24 |
| 31 | 6 | 27 | 40 | 27 |
Wind in March
Winds average 7 km/h in March, the windiest month of the year.
Across March, daily wind ranges from about 7 km/h on the calmest days to 7 km/h at its breeziest. It stays fairly steady from day to day.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wind speed (km/h) | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
| Feels | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm |
| Wind speed (km/h) | Feels | |
|---|---|---|
| 1 | 7 | calm |
| 2 | 7 | calm |
| 3 | 7 | calm |
| 4 | 7 | calm |
| 5 | 7 | calm |
| 6 | 7 | calm |
| 7 | 7 | calm |
| 8 | 7 | calm |
| 9 | 7 | calm |
| 10 | 7 | calm |
| 11 | 7 | calm |
| 12 | 7 | calm |
| 13 | 7 | calm |
| 14 | 7 | calm |
| 15 | 7 | calm |
| 16 | 7 | calm |
| 17 | 7 | calm |
| 18 | 7 | calm |
| 19 | 7 | calm |
| 20 | 7 | calm |
| 21 | 7 | calm |
| 22 | 7 | calm |
| 23 | 7 | calm |
| 24 | 7 | calm |
| 25 | 7 | calm |
| 26 | 7 | calm |
| 27 | 7 | calm |
| 28 | 7 | calm |
| 29 | 7 | calm |
| 30 | 7 | calm |
| 31 | 7 | calm |
Sunrise & sunset in March
Daylight runs from about 11 h 36 min at the start of March to 12 h 12 min by month's end. The lit band spans sunrise to sunset each day.
Days grow by about 36 minutes over March. Sunrise moves from 6:39 AM to 6:12 AM, and sunset from 6:12 PM to 6:22 PM.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight (h) | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.2 |
| Sunrise (AM) | 6:39 | 6:38 | 6:37 | 6:36 | 6:36 | 6:35 | 6:34 | 6:33 | 6:32 | 6:31 | 6:31 | 6:30 | 6:29 | 6:28 | 6:27 | 6:26 | 6:25 | 6:24 | 6:23 | 6:23 | 6:22 | 6:21 | 6:20 | 6:19 | 6:18 | 6:17 | 6:16 | 6:15 | 6:14 | 6:13 | 6:12 |
| Sunset (PM) | 6:12 | 6:12 | 6:13 | 6:13 | 6:14 | 6:14 | 6:14 | 6:15 | 6:15 | 6:15 | 6:16 | 6:16 | 6:16 | 6:17 | 6:17 | 6:17 | 6:18 | 6:18 | 6:18 | 6:19 | 6:19 | 6:19 | 6:19 | 6:20 | 6:20 | 6:20 | 6:21 | 6:21 | 6:21 | 6:21 | 6:22 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 11.6 | 6:39 | 6:12 |
| 2 | 11.6 | 6:38 | 6:12 |
| 3 | 11.6 | 6:37 | 6:13 |
| 4 | 11.6 | 6:36 | 6:13 |
| 5 | 11.6 | 6:36 | 6:14 |
| 6 | 11.7 | 6:35 | 6:14 |
| 7 | 11.7 | 6:34 | 6:14 |
| 8 | 11.7 | 6:33 | 6:15 |
| 9 | 11.7 | 6:32 | 6:15 |
| 10 | 11.7 | 6:31 | 6:15 |
| 11 | 11.8 | 6:31 | 6:16 |
| 12 | 11.8 | 6:30 | 6:16 |
| 13 | 11.8 | 6:29 | 6:16 |
| 14 | 11.8 | 6:28 | 6:17 |
| 15 | 11.8 | 6:27 | 6:17 |
| 16 | 11.9 | 6:26 | 6:17 |
| 17 | 11.9 | 6:25 | 6:18 |
| 18 | 11.9 | 6:24 | 6:18 |
| 19 | 11.9 | 6:23 | 6:18 |
| 20 | 11.9 | 6:23 | 6:19 |
| 21 | 12.0 | 6:22 | 6:19 |
| 22 | 12.0 | 6:21 | 6:19 |
| 23 | 12.0 | 6:20 | 6:19 |
| 24 | 12.0 | 6:19 | 6:20 |
| 25 | 12.0 | 6:18 | 6:20 |
| 26 | 12.1 | 6:17 | 6:20 |
| 27 | 12.1 | 6:16 | 6:21 |
| 28 | 12.1 | 6:15 | 6:21 |
| 29 | 12.1 | 6:14 | 6:21 |
| 30 | 12.1 | 6:13 | 6:21 |
| 31 | 12.2 | 6:12 | 6:22 |
Solar energy in March
Average shortwave solar energy reaching the ground each day in March, about 5.56 kWh/m².
For context, solar energy here swings from a low near 3.76 kWh/m² to a high of 5.76 kWh/m² in April across the year — March's 5.56 kWh/m² sits near the top of that range.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Solar energy (kWh/m²) | 5.3 | 5.3 | 5.4 | 5.4 | 5.4 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.6 | 5.6 | 5.6 | 5.6 | 5.6 | 5.6 | 5.6 | 5.6 | 5.6 | 5.6 | 5.6 | 5.6 | 5.6 | 5.6 | 5.6 | 5.6 | 5.6 | 5.6 | 5.6 | 5.6 | 5.6 |
| Level | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 5.3 | Bright |
| 2 | 5.3 | Bright |
| 3 | 5.4 | Bright |
| 4 | 5.4 | Bright |
| 5 | 5.4 | Bright |
| 6 | 5.5 | Bright |
| 7 | 5.5 | Bright |
| 8 | 5.5 | Bright |
| 9 | 5.5 | Bright |
| 10 | 5.5 | Bright |
| 11 | 5.6 | Bright |
| 12 | 5.6 | Bright |
| 13 | 5.6 | Bright |
| 14 | 5.6 | Bright |
| 15 | 5.6 | Bright |
| 16 | 5.6 | Bright |
| 17 | 5.6 | Bright |
| 18 | 5.6 | Bright |
| 19 | 5.6 | Bright |
| 20 | 5.6 | Bright |
| 21 | 5.6 | Bright |
| 22 | 5.6 | Bright |
| 23 | 5.6 | Bright |
| 24 | 5.6 | Bright |
| 25 | 5.6 | Bright |
| 26 | 5.6 | Bright |
| 27 | 5.6 | Bright |
| 28 | 5.6 | Bright |
| 29 | 5.6 | Bright |
| 30 | 5.6 | Bright |
| 31 | 5.6 | Bright |
Hazard calendar for Muang Xay
None of Muang Xay's seasonal hazards are active in March. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.
Muang Xay's monsoon runs May–September, when most of the year's rain falls.
Is March a good time to visit Muang Xay?
Our two travel scores rate March for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
March is a reasonable time to visit Muang Xay for sightseeing. The water and warmth also suit a beach or pool day.
What to pack for Muang Xay in March
From March's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In March, Muang Xay sees daytime highs around 29°C and nights near 16°C. Pack light clothes. Worth having: rain gear and sun protection. About 9 days see rain.
UV index in Muang Xay in March
Clear-sky midday UV in March peaks around 10 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Muang Xay peaks around June 22 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 19 at about 7 (high).
The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 7 | 9 | 10 | 9 | 11 | 13 | 13 | 13 | 11 | 10 | 8 | 7 |
| Level | Very high | Very high | Extreme | Very high | Extreme | Extreme | Extreme | Extreme | Extreme | Very high | Very high | High |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 7 | Very high |
| Feb | 9 | Very high |
| Mar | 10 | Extreme |
| Apr | 9 | Very high |
| May | 11 | Extreme |
| Jun | 13 | Extreme |
| Jul | 13 | Extreme |
| Aug | 13 | Extreme |
| Sep | 11 | Extreme |
| Oct | 10 | Very high |
| Nov | 8 | Very high |
| Dec | 7 | High |
Air quality in Muang Xay in March
Average fine-particle pollution (PM2.5) through the year — so you can see where March falls, not just the annual average.
Air quality in Muang Xay is worst in April — around 583 µg/m³ PM2.5 (very unhealthy), about 75.7× the cleanest month (September, 8 µg/m³).
Modeled monthly averages (CAMS reanalysis, 2015–2024).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 12 | 24 | 210 | 583 | 74 | 10 | 8 | 8 | 8 | 8 | 8 | 10 |
| Level | Good | Moderate | Very unhealthy | Very unhealthy | Unhealthy | Good | Good | Good | Good | Good | Good | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 12 | Good |
| Feb | 24 | Moderate |
| Mar | 210 | Very unhealthy |
| Apr | 583 | Very unhealthy |
| May | 74 | Unhealthy |
| Jun | 10 | Good |
| Jul | 8 | Good |
| Aug | 8 | Good |
| Sep | 8 | Good |
| Oct | 8 | Good |
| Nov | 8 | Good |
| Dec | 10 | Good |
Where is Muang Xay?
Muang Xay sits at 20.7°N, 102.0°E, 652 m above sea level, in Laos. The nearest listed city is Nong Khiaw, 67 km away.
Topography around Muang Xay
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Muang Xay.
Within 3 km, the terrain around Muang Xay has significant variations in elevation — a maximum elevation change of 372 m around an average of 683 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,283 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,540 m.
The land around Muang Xay is covered by trees (41%) and cropland (22%) within 3 km, trees (66%) and grassland (27%) within 16 km, and trees (85%) within 80 km.
Laos travel facts
- Travel advisory
- Level 2
- Exercise Increased Caution
- Power plugs
- Type A / B / C / E / F
- 230 V · 50 Hz
- Prices
- ≈ 23% of US
- price level, 2025
- GDP per capita
- $2,325
- 2025
- Happiness
- 5.5 / 10
- World Happiness, 2025
- Safe drinking water
- 35%
- of population, 2024
- Road deaths
- 17.9
- per 100k/yr, 2019
- Income group
- Lower middle
- World Bank
- English
- Low
- EF EPI 461
- Religion
Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.
Data sources
Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Muang Xay (20.6923°, 101.9837°, elevation 652 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).