Nakhon Si Thammarat
Thailand · 145K
Lifestyle Calendar
When this city supports your activity — and when it fights you.
Nakhon Si Thammarat
Thailand
Dinner Outside6 – 10 pm
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Verdict
Jan: 77% viability
77Feb: 71% viability
71Mar: 90% viability
90Apr: 67% viability
67May: 66% viability
66Jun: 75% viability
75Jul: 74% viability
74Aug: 75% viability
75Sep: 69% viability
69Oct: 44% viability
44Nov: 42% viability
42Dec: 58% viability
58Humid
Friction Breakdown
Heat
Cold
Wind
Rain
Humid
Air Q.
Best months: Jan–Mar, Jun–AugChallenging: None
ComfortableModerateUncomfortable
Based on 2014–2024 hourly climate data · Updated Mar 2025Confidence: ●●●
Air Quality Profile
Annual and monthly PM2.5 levels against WHO guidelines.
Nakhon Si Thammarat
Thailand
Annual Average
ModerateWHO annual classification
21.3µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
2727 µg/m³ — Poor
2020 µg/m³ — Moderate
2323 µg/m³ — Moderate
2323 µg/m³ — Moderate
2424 µg/m³ — Moderate
2020 µg/m³ — Moderate
2121 µg/m³ — Moderate
1515 µg/m³ — Fair
2121 µg/m³ — Moderate
1616 µg/m³ — Moderate
1919 µg/m³ — Moderate
2727 µg/m³ — Poor
Jan
Feb
Mar
Apr
May
Jun
2727 µg/m³ — Poor
2020 µg/m³ — Moderate
2323 µg/m³ — Moderate
2323 µg/m³ — Moderate
2424 µg/m³ — Moderate
2020 µg/m³ — Moderate
Jul
Aug
Sep
Oct
Nov
Dec
2121 µg/m³ — Moderate
1515 µg/m³ — Fair
2121 µg/m³ — Moderate
1616 µg/m³ — Moderate
1919 µg/m³ — Moderate
2727 µg/m³ — Poor
Best months: Aug, Oct–NovWorst months: Jan, May, Dec
Fair10–15 µg/m³Moderate15–25 µg/m³Poor25–35 µg/m³
Based on WUSTL PM2.5 dataset (2020–2024) · WHO 2021 thresholdsConfidence: ●●●
Sun & UV Profile
Monthly sunshine, sky clarity, and UV exposure patterns.
Nakhon Si Thammarat
Thailand
Annual Summary
Sunshine
2,257hrs/yr
Clear sky
33%
Worst month
3.1hrs/day
Vit D months
11.6months
UV 8+ days
242days/yr
UV 11+ days
51days/yr
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Daily hrs
9.09.0 hrs — Sunny
9.79.7 hrs — Sunny
9.99.9 hrs — Sunny
1010 hrs — Sunny
1010 hrs — Sunny
9.79.7 hrs — Sunny
9.79.7 hrs — Sunny
9.69.6 hrs — Sunny
8.98.9 hrs — Sunny
8.08.0 hrs — Good
8.08.0 hrs — Good
8.98.9 hrs — Sunny
Jan
Feb
Mar
Apr
May
Jun
9.09.0 hrs — Sunny
9.79.7 hrs — Sunny
9.99.9 hrs — Sunny
1010 hrs — Sunny
1010 hrs — Sunny
9.79.7 hrs — Sunny
Jul
Aug
Sep
Oct
Nov
Dec
9.79.7 hrs — Sunny
9.69.6 hrs — Sunny
8.98.9 hrs — Sunny
8.08.0 hrs — Good
8.08.0 hrs — Good
8.98.9 hrs — Sunny
Best months: Mar–MayWorst months: Sep–Nov
GoodSunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●