Thị Trấn Lam Sơn weather in July
In July, Thị Trấn Lam Sơn sees average daytime highs of 33°C and overnight lows near 26°C, with 233 mm of rain across 19.6 wet days and about 13.1 hours of daylight. It is the 2nd-warmest and 3rd-wettest month of the year here.
Day-to-day highs hold fairly steady near 33°C through the month. The sky is clear or mostly clear about 9% of the time in July, and the air most often feels miserable.
Daylight stretches from about 13 h 12 min at the start of July to 12 h 54 min by month's end. Set against the rest of the year, July is Thị Trấn Lam Sơn's 11th-clearest and 11th-windiest month. For the whole year in context, see Thị Trấn Lam Sơn's year-round climate.
- Daytime high
- 33°
- 2nd warmest
- Overnight low
- 26°
- 12th coldest
- Rainfall
- 233 mm
- 19.6 wet days
- Daylight
- 13 h 06 min
- 5:31 AM – 6:37 PM
- Cloud cover
- 86%
- 11th clearest
- Wind
- 6 km/h
- 11th windiest
- Solar energy
- 5.05 kWh/m²
- Travel score
- 2.6
- out of 10
Temperature in July
Day-to-day highs hold fairly steady near 33°C through the month.
A typical July day in Thị Trấn Lam Sơn reaches about 33°C in the afternoon and slips back to 26°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 29°C and 36°C. Set against its neighbours, July runs on par with June and about 1°C warmer than August.
| 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) | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
| Avg low (°C) | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 33 | 26 |
| 2 | 33 | 26 |
| 3 | 33 | 26 |
| 4 | 33 | 26 |
| 5 | 33 | 26 |
| 6 | 33 | 26 |
| 7 | 33 | 26 |
| 8 | 33 | 26 |
| 9 | 33 | 26 |
| 10 | 33 | 26 |
| 11 | 33 | 26 |
| 12 | 33 | 26 |
| 13 | 33 | 26 |
| 14 | 33 | 26 |
| 15 | 33 | 26 |
| 16 | 33 | 26 |
| 17 | 33 | 26 |
| 18 | 33 | 26 |
| 19 | 33 | 26 |
| 20 | 33 | 26 |
| 21 | 33 | 26 |
| 22 | 33 | 26 |
| 23 | 33 | 26 |
| 24 | 33 | 26 |
| 25 | 32 | 26 |
| 26 | 32 | 26 |
| 27 | 32 | 26 |
| 28 | 32 | 26 |
| 29 | 32 | 26 |
| 30 | 32 | 26 |
| 31 | 32 | 26 |
How July really feels in Thị Trấn Lam Sơn
Once humidity and wind are folded in, July averages 31 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.
The story in July is heat — humidity pushes the afternoon "feels like" well above the raw temperature.
Thị Trấn Lam Sơn weather by month
How July compares with the rest of the year at a glance. July is the 2nd-warmest and 3rd-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 20° / 15° | 38 | 7.5 | 10.9 | 6.4 |
| Feb | 22° / 16° | 28 | 7.1 | 11.3 | 6.6 |
| Mar | 25° / 18° | 55 | 9.9 | 11.9 | 6.5 |
| Apr | 29° / 22° | 85 | 10.9 | 12.4 | 5.2 |
| May | 32° / 25° | 196 | 17.6 | 12.9 | 3.2 |
| Jun | 33° / 26° | 192 | 16.5 | 13.2 | 2.6 |
| Jul | 33° / 26° | 233 | 19.6 | 13.1 | 2.6 |
| Aug | 32° / 26° | 326 | 24.4 | 12.7 | 2.6 |
| Sep | 31° / 24° | 265 | 20.6 | 12.1 | 3.4 |
| Oct | 28° / 22° | 161 | 14.6 | 11.5 | 5.3 |
| Nov | 25° / 19° | 62 | 8.1 | 11.1 | 7.0 |
| Dec | 22° / 15° | 33 | 6.3 | 10.8 | 7.0 |
Cloud cover in July
The sky is clear or mostly clear about 9% of the time in July.
Beyond those clear spells, partly cloudy skies cover about 6% of July, with mostly cloudy or overcast conditions the remaining 86%.
| 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 (%) | 14 | 15 | 15 | 16 | 16 | 17 | 17 | 17 | 18 | 17 | 17 | 16 | 16 | 15 | 15 | 14 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 14 | 15 |
| Cloudier (%) | 86 | 85 | 85 | 84 | 84 | 83 | 83 | 83 | 82 | 83 | 83 | 84 | 84 | 85 | 85 | 86 | 87 | 87 | 88 | 88 | 88 | 88 | 88 | 88 | 88 | 88 | 88 | 88 | 87 | 86 | 85 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 14 | 86 |
| 2 | 15 | 85 |
| 3 | 15 | 85 |
| 4 | 16 | 84 |
| 5 | 16 | 84 |
| 6 | 17 | 83 |
| 7 | 17 | 83 |
| 8 | 17 | 83 |
| 9 | 18 | 82 |
| 10 | 17 | 83 |
| 11 | 17 | 83 |
| 12 | 16 | 84 |
| 13 | 16 | 84 |
| 14 | 15 | 85 |
| 15 | 15 | 85 |
| 16 | 14 | 86 |
| 17 | 13 | 87 |
| 18 | 13 | 87 |
| 19 | 12 | 88 |
| 20 | 12 | 88 |
| 21 | 12 | 88 |
| 22 | 12 | 88 |
| 23 | 12 | 88 |
| 24 | 12 | 88 |
| 25 | 12 | 88 |
| 26 | 12 | 88 |
| 27 | 12 | 88 |
| 28 | 12 | 88 |
| 29 | 13 | 87 |
| 30 | 14 | 86 |
| 31 | 15 | 85 |
Chance of precipitation in July
Thị Trấn Lam Sơn gets around 233 mm of rain over 19.6 wet days in July. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable rain averages around 64% and peaks near 75% 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 (%) | 59 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 59 | 59 | 59 | 59 | 60 | 60 | 60 | 61 | 61 | 62 | 63 | 64 | 64 | 65 | 67 | 68 | 69 | 70 | 71 | 73 | 74 | 75 | 75 |
| Rain chance (%) | |
|---|---|
| 1 | 59 |
| 2 | 60 |
| 3 | 60 |
| 4 | 60 |
| 5 | 60 |
| 6 | 60 |
| 7 | 60 |
| 8 | 60 |
| 9 | 59 |
| 10 | 59 |
| 11 | 59 |
| 12 | 59 |
| 13 | 60 |
| 14 | 60 |
| 15 | 60 |
| 16 | 61 |
| 17 | 61 |
| 18 | 62 |
| 19 | 63 |
| 20 | 64 |
| 21 | 64 |
| 22 | 65 |
| 23 | 67 |
| 24 | 68 |
| 25 | 69 |
| 26 | 70 |
| 27 | 71 |
| 28 | 73 |
| 29 | 74 |
| 30 | 75 |
| 31 | 75 |
Humidity in July
Most of July feels miserable — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, July lands in the miserable band about 98% of days. Sticky, muggy-or-worse air turns up on roughly 100% 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Oppressive (%) | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 |
| Miserable (%) | 98 | 98 | 98 | 98 | 97 | 97 | 97 | 97 | 97 | 97 | 97 | 97 | 98 | 98 | 98 | 98 | 98 | 98 | 98 | 98 | 98 | 98 | 98 | 98 | 98 | 98 | 98 | 98 | 99 | 99 | 99 |
| Oppressive (%) | Miserable (%) | |
|---|---|---|
| 1 | 2 | 98 |
| 2 | 2 | 98 |
| 3 | 2 | 98 |
| 4 | 2 | 98 |
| 5 | 3 | 97 |
| 6 | 3 | 97 |
| 7 | 3 | 97 |
| 8 | 3 | 97 |
| 9 | 3 | 97 |
| 10 | 3 | 97 |
| 11 | 3 | 97 |
| 12 | 3 | 97 |
| 13 | 2 | 98 |
| 14 | 2 | 98 |
| 15 | 2 | 98 |
| 16 | 2 | 98 |
| 17 | 2 | 98 |
| 18 | 2 | 98 |
| 19 | 2 | 98 |
| 20 | 2 | 98 |
| 21 | 2 | 98 |
| 22 | 2 | 98 |
| 23 | 2 | 98 |
| 24 | 2 | 98 |
| 25 | 2 | 98 |
| 26 | 2 | 98 |
| 27 | 2 | 98 |
| 28 | 2 | 98 |
| 29 | 1 | 99 |
| 30 | 1 | 99 |
| 31 | 1 | 99 |
Wind in July
Winds average 6 km/h in July.
Across July, daily wind ranges from about 5 km/h on the calmest days to 6 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) | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| 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 | 6 | calm |
| 2 | 6 | calm |
| 3 | 6 | calm |
| 4 | 6 | calm |
| 5 | 6 | calm |
| 6 | 6 | calm |
| 7 | 6 | calm |
| 8 | 6 | calm |
| 9 | 6 | calm |
| 10 | 6 | calm |
| 11 | 6 | calm |
| 12 | 6 | calm |
| 13 | 6 | calm |
| 14 | 6 | calm |
| 15 | 6 | calm |
| 16 | 6 | calm |
| 17 | 6 | calm |
| 18 | 6 | calm |
| 19 | 6 | calm |
| 20 | 6 | calm |
| 21 | 6 | calm |
| 22 | 6 | calm |
| 23 | 5 | calm |
| 24 | 5 | calm |
| 25 | 5 | calm |
| 26 | 5 | calm |
| 27 | 5 | calm |
| 28 | 5 | calm |
| 29 | 5 | calm |
| 30 | 5 | calm |
| 31 | 5 | calm |
Sunrise & sunset in July
Daylight runs from about 13 h 12 min at the start of July to 12 h 54 min by month's end. The lit band spans sunrise to sunset each day.
Days shrink by about 18 minutes over July. Sunrise moves from 5:26 AM to 5:37 AM, and sunset from 6:37 PM to 6:32 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) | 13.2 | 13.2 | 13.2 | 13.2 | 13.2 | 13.2 | 13.2 | 13.2 | 13.2 | 13.1 | 13.1 | 13.1 | 13.1 | 13.1 | 13.1 | 13.1 | 13.1 | 13.1 | 13.1 | 13.1 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.9 | 12.9 |
| Sunrise (AM) | 5:26 | 5:26 | 5:27 | 5:27 | 5:27 | 5:28 | 5:28 | 5:28 | 5:29 | 5:29 | 5:29 | 5:30 | 5:30 | 5:30 | 5:31 | 5:31 | 5:31 | 5:32 | 5:32 | 5:33 | 5:33 | 5:33 | 5:34 | 5:34 | 5:34 | 5:35 | 5:35 | 5:36 | 5:36 | 5:36 | 5:37 |
| Sunset (PM) | 6:37 | 6:37 | 6:38 | 6:38 | 6:38 | 6:38 | 6:38 | 6:38 | 6:38 | 6:38 | 6:37 | 6:37 | 6:37 | 6:37 | 6:37 | 6:37 | 6:37 | 6:37 | 6:36 | 6:36 | 6:36 | 6:36 | 6:35 | 6:35 | 6:35 | 6:34 | 6:34 | 6:34 | 6:33 | 6:33 | 6:32 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 13.2 | 5:26 | 6:37 |
| 2 | 13.2 | 5:26 | 6:37 |
| 3 | 13.2 | 5:27 | 6:38 |
| 4 | 13.2 | 5:27 | 6:38 |
| 5 | 13.2 | 5:27 | 6:38 |
| 6 | 13.2 | 5:28 | 6:38 |
| 7 | 13.2 | 5:28 | 6:38 |
| 8 | 13.2 | 5:28 | 6:38 |
| 9 | 13.2 | 5:29 | 6:38 |
| 10 | 13.1 | 5:29 | 6:38 |
| 11 | 13.1 | 5:29 | 6:37 |
| 12 | 13.1 | 5:30 | 6:37 |
| 13 | 13.1 | 5:30 | 6:37 |
| 14 | 13.1 | 5:30 | 6:37 |
| 15 | 13.1 | 5:31 | 6:37 |
| 16 | 13.1 | 5:31 | 6:37 |
| 17 | 13.1 | 5:31 | 6:37 |
| 18 | 13.1 | 5:32 | 6:37 |
| 19 | 13.1 | 5:32 | 6:36 |
| 20 | 13.1 | 5:33 | 6:36 |
| 21 | 13.0 | 5:33 | 6:36 |
| 22 | 13.0 | 5:33 | 6:36 |
| 23 | 13.0 | 5:34 | 6:35 |
| 24 | 13.0 | 5:34 | 6:35 |
| 25 | 13.0 | 5:34 | 6:35 |
| 26 | 13.0 | 5:35 | 6:34 |
| 27 | 13.0 | 5:35 | 6:34 |
| 28 | 13.0 | 5:36 | 6:34 |
| 29 | 13.0 | 5:36 | 6:33 |
| 30 | 12.9 | 5:36 | 6:33 |
| 31 | 12.9 | 5:37 | 6:32 |
Solar energy in July
Average shortwave solar energy reaching the ground each day in July, about 5.05 kWh/m².
For context, solar energy here swings from a low near 2.44 kWh/m² to a high of 5.24 kWh/m² in June across the year — July's 5.05 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) | 5.2 | 5.2 | 5.2 | 5.2 | 5.2 | 5.2 | 5.2 | 5.2 | 5.2 | 5.2 | 5.2 | 5.2 | 5.1 | 5.1 | 5.1 | 5.1 | 5.0 | 5.0 | 5.0 | 5.0 | 4.9 | 4.9 | 4.9 | 4.8 | 4.8 | 4.8 | 4.8 | 4.8 | 4.8 | 4.8 | 4.8 |
| 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 | 5.2 | Bright |
| 2 | 5.2 | Bright |
| 3 | 5.2 | Bright |
| 4 | 5.2 | Bright |
| 5 | 5.2 | Bright |
| 6 | 5.2 | Bright |
| 7 | 5.2 | Bright |
| 8 | 5.2 | Bright |
| 9 | 5.2 | Bright |
| 10 | 5.2 | Bright |
| 11 | 5.2 | Bright |
| 12 | 5.2 | Bright |
| 13 | 5.1 | Bright |
| 14 | 5.1 | Bright |
| 15 | 5.1 | Bright |
| 16 | 5.1 | Bright |
| 17 | 5.0 | Bright |
| 18 | 5.0 | Bright |
| 19 | 5.0 | Bright |
| 20 | 5.0 | Bright |
| 21 | 4.9 | Bright |
| 22 | 4.9 | Bright |
| 23 | 4.9 | Bright |
| 24 | 4.8 | Bright |
| 25 | 4.8 | Bright |
| 26 | 4.8 | Bright |
| 27 | 4.8 | Bright |
| 28 | 4.8 | Bright |
| 29 | 4.8 | Bright |
| 30 | 4.8 | Bright |
| 31 | 4.8 | Bright |
Hazard calendar for Thị Trấn Lam Sơn
In July, Thị Trấn Lam Sơn sits inside its pacific typhoon and monsoon season. The full year is below, with each hazard's peak months called out.
Thị Trấn Lam Sơn sits in the Pacific typhoon belt; the season peaks July–October.
Thị Trấn Lam Sơn's monsoon runs May–October, when most of the year's rain falls.
Is July a good time to visit Thị Trấn Lam Sơn?
Our two travel scores rate July for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
July is a weaker month for outdoor sightseeing in Thị Trấn Lam Sơn.
What to pack for Thị Trấn Lam Sơn in July
From July's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In July, Thị Trấn Lam Sơn sees daytime highs around 33°C and nights near 26°C. Pack light clothes and rain gear. Worth having: sun protection. About 20 days see rain.
Sea temperature near Thị Trấn Lam Sơn in July
The nearest coast averages about 30°C in July — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea at the nearest coast (about 58 km away) is warmest in August at about 30°C and coldest in February near 21°C.
The water stays above 20°C all year — warm enough for a swim any month.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°C) | 21 | 21 | 21 | 24 | 28 | 29 | 30 | 30 | 30 | 28 | 26 | 23 |
| Comfort | Refreshing | Refreshing | Refreshing | Refreshing | Warm | Tropical | Tropical | Tropical | Tropical | Warm | Warm | Refreshing |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 21 | Refreshing |
| Feb | 21 | Refreshing |
| Mar | 21 | Refreshing |
| Apr | 24 | Refreshing |
| May | 28 | Warm |
| Jun | 29 | Tropical |
| Jul | 30 | Tropical |
| Aug | 30 | Tropical |
| Sep | 30 | Tropical |
| Oct | 28 | Warm |
| Nov | 26 | Warm |
| Dec | 23 | Refreshing |
UV index in Thị Trấn Lam Sơn in July
Clear-sky midday UV in July peaks around 11 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Thị Trấn Lam Sơn peaks around August 13 at about 12 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 15 at about 6 (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 | 8 | 10 | 7 | 8 | 13 | 11 | 13 | 9 | 8 | 7 | 6 |
| Level | High | Very high | Very high | Very high | Very high | Extreme | Extreme | Extreme | Very high | Very high | High | High |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 7 | High |
| Feb | 8 | Very high |
| Mar | 10 | Very high |
| Apr | 7 | Very high |
| May | 8 | Very high |
| Jun | 13 | Extreme |
| Jul | 11 | Extreme |
| Aug | 13 | Extreme |
| Sep | 9 | Very high |
| Oct | 8 | Very high |
| Nov | 7 | High |
| Dec | 6 | High |
Air quality in Thị Trấn Lam Sơn in July
Average fine-particle pollution (PM2.5) through the year — so you can see where July falls, not just the annual average.
Air quality in Thị Trấn Lam Sơn is worst in December — around 134 µg/m³ PM2.5 (unhealthy), about 3.8× the cleanest month (July, 35 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) | 126 | 106 | 94 | 87 | 60 | 42 | 35 | 46 | 69 | 93 | 116 | 134 |
| Level | Unhealthy | Unhealthy | Unhealthy | Unhealthy | Unhealthy | Poor | Moderate | Poor | Unhealthy | Unhealthy | Unhealthy | Unhealthy |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 126 | Unhealthy |
| Feb | 106 | Unhealthy |
| Mar | 94 | Unhealthy |
| Apr | 87 | Unhealthy |
| May | 60 | Unhealthy |
| Jun | 42 | Poor |
| Jul | 35 | Moderate |
| Aug | 46 | Poor |
| Sep | 69 | Unhealthy |
| Oct | 93 | Unhealthy |
| Nov | 116 | Unhealthy |
| Dec | 134 | Unhealthy |
Where is Thị Trấn Lam Sơn?
Thị Trấn Lam Sơn sits at 19.9°N, 105.4°E, 22 m above sea level, in Vietnam. The nearest listed city is Thanh Hóa, 40 km away.
Topography around Thị Trấn Lam Sơn
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Thị Trấn Lam Sơn.
Within 3 km, the terrain around Thị Trấn Lam Sơn has only modest variations in elevation — a maximum elevation change of 166 m around an average of 29 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 760 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,381 m.
The land around Thị Trấn Lam Sơn is covered by trees (60%) and cropland (27%) within 3 km, trees (70%) and cropland (24%) within 16 km, and trees (71%) within 80 km.
Vietnam travel facts
- Travel advisory
- Level 1
- Exercise Normal Precautions
- Power plugs
- Type A / B / C / F
- 220 V · 50 Hz
- Prices
- ≈ 29% of US
- price level, 2025
- GDP per capita
- $5,066
- 2025
- Happiness
- 6.4 / 10
- World Happiness, 2025
- Safe drinking water
- 59%
- of population, 2024
- Homicide rate
- 1.5
- per 100k, 2011
- Road deaths
- 30.6
- per 100k/yr, 2019
- Income group
- Upper middle
- World Bank
- English
- Moderate
- EF EPI 500
- 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 Thị Trấn Lam Sơn (19.9047°, 105.4056°, elevation 22 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. Tropical-cyclone seasons are the published climatological basin seasons (NOAA National Hurricane Center / regional warning centres). Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. 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).