Duncan
United States · 23K
Lifestyle Calendar
When this city supports your activity — and when it fights you.
Duncan
United States
Dinner Outside6 – 10 pm
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Verdict
Jan: 3% viability
3Feb: 12% viability
12Mar: 42% viability
42Apr: 63% viability
63May: 78% viability
78Jun: 72% viability
72Jul: 55% viability
55Aug: 59% viability
59Sep: 86% viability
86Oct: 72% viability
72Nov: 20% viability
20Dec: 6% viability
6Cold
Friction Breakdown
Heat
Cold
Wind
Rain
Humid
Air Q.
Best months: May–Jun, Sep–OctChallenging: Jan–Feb, Nov–Dec
ComfortableModerateUncomfortable
Based on 2014–2024 hourly climate data · Updated Mar 2025Confidence: ●●●
Air Quality Profile
Annual and monthly PM2.5 levels against WHO guidelines.
Duncan
United States
Annual Average
GoodWHO annual classification
7.3µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
6.26.2 µg/m³ — Good
6.56.5 µg/m³ — Good
6.86.8 µg/m³ — Good
7.57.5 µg/m³ — Good
7.47.4 µg/m³ — Good
9.49.4 µg/m³ — Good
8.38.3 µg/m³ — Good
8.78.7 µg/m³ — Good
7.27.2 µg/m³ — Good
6.46.4 µg/m³ — Good
6.96.9 µg/m³ — Good
6.46.4 µg/m³ — Good
Jan
Feb
Mar
Apr
May
Jun
6.26.2 µg/m³ — Good
6.56.5 µg/m³ — Good
6.86.8 µg/m³ — Good
7.57.5 µg/m³ — Good
7.47.4 µg/m³ — Good
9.49.4 µg/m³ — Good
Jul
Aug
Sep
Oct
Nov
Dec
8.38.3 µg/m³ — Good
8.78.7 µg/m³ — Good
7.27.2 µg/m³ — Good
6.46.4 µg/m³ — Good
6.96.9 µg/m³ — Good
6.46.4 µg/m³ — Good
Best months: Jan, Oct, DecWorst months: Jun–Aug
Good5–10 µg/m³
Based on WUSTL PM2.5 dataset (2020–2024) · WHO 2021 thresholdsConfidence: ●●●
Sun & UV Profile
Monthly sunshine, sky clarity, and UV exposure patterns.
Duncan
United States
Annual Summary
Sunshine
2,913hrs/yr
Clear sky
62%
Worst month
7.0hrs/day
Vit D months
9.2months
UV 8+ days
104days/yr
UV 11+ days
0days/yr
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Daily hrs
8.28.2 hrs — Sunny
9.09.0 hrs — Sunny
9.79.7 hrs — Sunny
1010 hrs — Very Sunny
9.99.9 hrs — Sunny
1212 hrs — Very Sunny
1212 hrs — Very Sunny
1212 hrs — Very Sunny
1111 hrs — Very Sunny
9.89.8 hrs — Sunny
8.98.9 hrs — Sunny
8.08.0 hrs — Good
Jan
Feb
Mar
Apr
May
Jun
8.28.2 hrs — Sunny
9.09.0 hrs — Sunny
9.79.7 hrs — Sunny
1010 hrs — Very Sunny
9.99.9 hrs — Sunny
1212 hrs — Very Sunny
Jul
Aug
Sep
Oct
Nov
Dec
1212 hrs — Very Sunny
1212 hrs — Very Sunny
1111 hrs — Very Sunny
9.89.8 hrs — Sunny
8.98.9 hrs — Sunny
8.08.0 hrs — Good
Best months: Jun–AugWorst months: Jan, Nov–Dec
GoodSunnyVery Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●