Udon Thani
Thailand · 95K
Lifestyle Calendar
When this city supports your activity — and when it fights you.
Udon Thani
Thailand
Dinner Outside6 – 10 pm
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Verdict
Jan: 86% viability
86Feb: 93% viability
93Mar: 92% viability
92Apr: 82% viability
82May: 74% viability
74Jun: 61% viability
61Jul: 56% viability
56Aug: 53% viability
53Sep: 52% viability
52Oct: 77% viability
77Nov: 95% viability
95Dec: 80% viability
80Humid
Friction Breakdown
Heat
Cold
Wind
Rain
Humid
Air Q.
Best months: Jan–May, Oct–DecChallenging: None
ComfortableModerateUncomfortable
Based on 2014–2024 hourly climate data · Updated Mar 2025Confidence: ●●●
Air Quality Profile
Annual and monthly PM2.5 levels against WHO guidelines.
Udon Thani
Thailand
Annual Average
PoorWHO annual classification
29.0µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
4040 µg/m³ — Unhealthy
3535 µg/m³ — Poor
4848 µg/m³ — Unhealthy
4444 µg/m³ — Unhealthy
2525 µg/m³ — Poor
1515 µg/m³ — Moderate
1717 µg/m³ — Moderate
1616 µg/m³ — Moderate
1818 µg/m³ — Moderate
2121 µg/m³ — Moderate
3131 µg/m³ — Poor
3737 µg/m³ — Unhealthy
Jan
Feb
Mar
Apr
May
Jun
4040 µg/m³ — Unhealthy
3535 µg/m³ — Poor
4848 µg/m³ — Unhealthy
4444 µg/m³ — Unhealthy
2525 µg/m³ — Poor
1515 µg/m³ — Moderate
Jul
Aug
Sep
Oct
Nov
Dec
1717 µg/m³ — Moderate
1616 µg/m³ — Moderate
1818 µg/m³ — Moderate
2121 µg/m³ — Moderate
3131 µg/m³ — Poor
3737 µg/m³ — Unhealthy
Best months: Jun–AugWorst months: Jan, Mar–Apr
Moderate15–25 µg/m³Poor25–35 µg/m³Unhealthy35–50 µg/m³
Based on WUSTL PM2.5 dataset (2020–2024) · WHO 2021 thresholdsConfidence: ●●●
Sun & UV Profile
Monthly sunshine, sky clarity, and UV exposure patterns.
Udon Thani
Thailand
Annual Summary
Sunshine
2,641hrs/yr
Clear sky
47%
Worst month
4.7hrs/day
Vit D months
11.4months
UV 8+ days
144days/yr
UV 11+ days
6days/yr
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Daily hrs
9.39.3 hrs — Sunny
1010 hrs — Very Sunny
1010 hrs — Very Sunny
9.99.9 hrs — Sunny
1010 hrs — Very Sunny
1010 hrs — Sunny
9.09.0 hrs — Sunny
9.09.0 hrs — Sunny
7.87.8 hrs — Good
8.78.7 hrs — Sunny
8.98.9 hrs — Sunny
9.69.6 hrs — Sunny
Jan
Feb
Mar
Apr
May
Jun
9.39.3 hrs — Sunny
1010 hrs — Very Sunny
1010 hrs — Very Sunny
9.99.9 hrs — Sunny
1010 hrs — Very Sunny
1010 hrs — Sunny
Jul
Aug
Sep
Oct
Nov
Dec
9.09.0 hrs — Sunny
9.09.0 hrs — Sunny
7.87.8 hrs — Good
8.78.7 hrs — Sunny
8.98.9 hrs — Sunny
9.69.6 hrs — Sunny
Best months: Feb–Mar, MayWorst months: Sep–Nov
GoodSunnyVery Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●