Hat Yai
Thailand · 437K
Lifestyle Calendar
When this city supports your activity — and when it fights you.
Hat YaiThailand
ThailandDinner Outside6 – 10 pm
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Verdict
Jan: 84% viability
84Feb: 88% viability
88Mar: 90% viability
90Apr: 71% viability
71May: 73% viability
73Jun: 86% viability
86Jul: 83% viability
83Aug: 83% viability
83Sep: 78% viability
78Oct: 56% viability
56Nov: 41% viability
41Dec: 61% viability
61Humid
Friction Breakdown
Heat
Cold
Wind
Rain
Humid
Air Q.
Best months: Jan–SepChallenging: None
ComfortableModerateUncomfortable
Based on 2014–2024 hourly climate data · Updated Mar 2025Confidence: ●●●
Air Quality Profile
Annual and monthly PM2.5 levels against WHO guidelines.
Hat YaiThailand
ThailandAnnual Average
ModerateWHO annual classification
22.9µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
2727 µg/m³ — Poor
2424 µg/m³ — Moderate
2424 µg/m³ — Moderate
2424 µg/m³ — Moderate
2424 µg/m³ — Moderate
2121 µg/m³ — Moderate
2323 µg/m³ — Moderate
2222 µg/m³ — Moderate
2222 µg/m³ — Moderate
1818 µg/m³ — Moderate
2020 µg/m³ — Moderate
2626 µg/m³ — Poor
Jan
Feb
Mar
Apr
May
Jun
2727 µg/m³ — Poor
2424 µg/m³ — Moderate
2424 µg/m³ — Moderate
2424 µg/m³ — Moderate
2424 µg/m³ — Moderate
2121 µg/m³ — Moderate
Jul
Aug
Sep
Oct
Nov
Dec
2323 µg/m³ — Moderate
2222 µg/m³ — Moderate
2222 µg/m³ — Moderate
1818 µg/m³ — Moderate
2020 µg/m³ — Moderate
2626 µg/m³ — Poor
Best months: Jun, Oct–NovWorst months: Jan, Mar, Dec
Moderate15–25 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.
Hat YaiThailand
ThailandAnnual Summary
Sunshine
2,254hrs/yr
Clear sky
30%
Worst month
3.7hrs/day
Vit D months
11.5months
UV 8+ days
253days/yr
UV 11+ days
57days/yr
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Daily hrs
9.39.3 hrs — Sunny
9.99.9 hrs — Sunny
9.99.9 hrs — Sunny
1010 hrs — Sunny
1010 hrs — Sunny
1010 hrs — Sunny
9.39.3 hrs — Sunny
9.39.3 hrs — Sunny
9.09.0 hrs — Sunny
8.08.0 hrs — Good
8.08.0 hrs — Good
8.78.7 hrs — Sunny
Jan
Feb
Mar
Apr
May
Jun
9.39.3 hrs — Sunny
9.99.9 hrs — Sunny
9.99.9 hrs — Sunny
1010 hrs — Sunny
1010 hrs — Sunny
1010 hrs — Sunny
Jul
Aug
Sep
Oct
Nov
Dec
9.39.3 hrs — Sunny
9.39.3 hrs — Sunny
9.09.0 hrs — Sunny
8.08.0 hrs — Good
8.08.0 hrs — Good
8.78.7 hrs — Sunny
Best months: Apr–JunWorst months: Oct–Dec
GoodSunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●