Fort Smith
United States · 88K
Lifestyle Calendar
When this city supports your activity — and when it fights you.
Fort Smith
United States
Dinner Outside6 – 10 pm
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Verdict
Jan: 0% viability
0Feb: 8% viability
8Mar: 37% viability
37Apr: 63% viability
63May: 76% viability
76Jun: 80% viability
80Jul: 65% viability
65Aug: 70% viability
70Sep: 93% viability
93Oct: 71% viability
71Nov: 20% viability
20Dec: 6% viability
6Cold
Friction Breakdown
Heat
Cold
Wind
Rain
Humid
Air Q.
Best months: May–Jun, Aug–OctChallenging: Jan–Mar, 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.
Fort Smith
United States
Annual Average
GoodWHO annual classification
7.5µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
7.47.4 µg/m³ — Good
7.27.2 µg/m³ — Good
7.47.4 µg/m³ — Good
6.56.5 µg/m³ — Good
6.26.2 µg/m³ — Good
7.87.8 µg/m³ — Good
9.89.8 µg/m³ — Good
9.49.4 µg/m³ — Good
7.87.8 µg/m³ — Good
6.16.1 µg/m³ — Good
7.57.5 µg/m³ — Good
6.66.6 µg/m³ — Good
Jan
Feb
Mar
Apr
May
Jun
7.47.4 µg/m³ — Good
7.27.2 µg/m³ — Good
7.47.4 µg/m³ — Good
6.56.5 µg/m³ — Good
6.26.2 µg/m³ — Good
7.87.8 µg/m³ — Good
Jul
Aug
Sep
Oct
Nov
Dec
9.89.8 µg/m³ — Good
9.49.4 µg/m³ — Good
7.87.8 µg/m³ — Good
6.16.1 µg/m³ — Good
7.57.5 µg/m³ — Good
6.66.6 µg/m³ — Good
Best months: Apr–May, OctWorst months: Jul–Sep
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.
Fort Smith
United States
Annual Summary
Sunshine
2,622hrs/yr
Clear sky
54%
Worst month
4.8hrs/day
Vit D months
8.3months
UV 8+ days
75days/yr
UV 11+ days
0days/yr
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Daily hrs
7.77.7 hrs — Good
7.57.5 hrs — Good
9.69.6 hrs — Sunny
9.79.7 hrs — Sunny
9.39.3 hrs — Sunny
1212 hrs — Very Sunny
1212 hrs — Very Sunny
1111 hrs — Very Sunny
1111 hrs — Very Sunny
9.29.2 hrs — Sunny
8.78.7 hrs — Sunny
7.27.2 hrs — Good
Jan
Feb
Mar
Apr
May
Jun
7.77.7 hrs — Good
7.57.5 hrs — Good
9.69.6 hrs — Sunny
9.79.7 hrs — Sunny
9.39.3 hrs — Sunny
1212 hrs — Very Sunny
Jul
Aug
Sep
Oct
Nov
Dec
1212 hrs — Very Sunny
1111 hrs — Very Sunny
1111 hrs — Very Sunny
9.29.2 hrs — Sunny
8.78.7 hrs — Sunny
7.27.2 hrs — Good
Best months: Jun–AugWorst months: Jan–Feb, Dec
GoodSunnyVery Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●