Katy
United States · 16K
Lifestyle Calendar
When this city supports your activity — and when it fights you.
Katy
United States
Dinner Outside6 – 10 pm
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Verdict
Jan: 22% viability
22Feb: 37% viability
37Mar: 67% viability
67Apr: 77% viability
77May: 80% viability
80Jun: 73% viability
73Jul: 68% viability
68Aug: 70% viability
70Sep: 81% viability
81Oct: 86% viability
86Nov: 50% viability
50Dec: 35% viability
35Cold
Friction Breakdown
Heat
Cold
Wind
Rain
Humid
Air Q.
Best months: Apr–Jun, Aug–OctChallenging: Jan–Feb, Dec
ComfortableModerateUncomfortable
Based on 2014–2024 hourly climate data · Updated Mar 2025Confidence: ●●●
Air Quality Profile
Annual and monthly PM2.5 levels against WHO guidelines.
Katy
United States
Annual Average
GoodWHO annual classification
8.1µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
7.97.9 µg/m³ — Good
7.07.0 µg/m³ — Good
7.47.4 µg/m³ — Good
7.47.4 µg/m³ — Good
7.67.6 µg/m³ — Good
1111 µg/m³ — Fair
7.77.7 µg/m³ — Good
9.09.0 µg/m³ — Good
8.68.6 µg/m³ — Good
8.78.7 µg/m³ — Good
8.78.7 µg/m³ — Good
6.96.9 µg/m³ — Good
Jan
Feb
Mar
Apr
May
Jun
7.97.9 µg/m³ — Good
7.07.0 µg/m³ — Good
7.47.4 µg/m³ — Good
7.47.4 µg/m³ — Good
7.67.6 µg/m³ — Good
1111 µg/m³ — Fair
Jul
Aug
Sep
Oct
Nov
Dec
7.77.7 µg/m³ — Good
9.09.0 µg/m³ — Good
8.68.6 µg/m³ — Good
8.78.7 µg/m³ — Good
8.78.7 µg/m³ — Good
6.96.9 µg/m³ — Good
Best months: Feb–Mar, DecWorst months: Jun, Aug, Nov
Good5–10 µg/m³Fair10–15 µg/m³
Based on WUSTL PM2.5 dataset (2020–2024) · WHO 2021 thresholdsConfidence: ●●●
Sun & UV Profile
Monthly sunshine, sky clarity, and UV exposure patterns.
Katy
United States
Annual Summary
Sunshine
2,476hrs/yr
Clear sky
46%
Worst month
4.3hrs/day
Vit D months
10.3months
UV 8+ days
104days/yr
UV 11+ days
1days/yr
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Daily hrs
7.67.6 hrs — Good
7.77.7 hrs — Good
7.77.7 hrs — Good
8.68.6 hrs — Sunny
1010 hrs — Sunny
1111 hrs — Very Sunny
1010 hrs — Very Sunny
1010 hrs — Very Sunny
9.89.8 hrs — Sunny
8.88.8 hrs — Sunny
7.57.5 hrs — Good
6.96.9 hrs — Good
Jan
Feb
Mar
Apr
May
Jun
7.67.6 hrs — Good
7.77.7 hrs — Good
7.77.7 hrs — Good
8.68.6 hrs — Sunny
1010 hrs — Sunny
1111 hrs — Very Sunny
Jul
Aug
Sep
Oct
Nov
Dec
1010 hrs — Very Sunny
1010 hrs — Very Sunny
9.89.8 hrs — Sunny
8.88.8 hrs — Sunny
7.57.5 hrs — Good
6.96.9 hrs — Good
Best months: Jun–AugWorst months: Jan, Nov–Dec
GoodSunnyVery Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●