Mukilteo
United States · 21K
Lifestyle Calendar
When this city supports your activity — and when it fights you.
Mukilteo
United States
Dinner Outside6 – 10 pm
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Verdict
Jan: 0% viability
0Feb: 0% viability
0Mar: 13% viability
13Apr: 32% viability
32May: 58% viability
58Jun: 76% viability
76Jul: 96% viability
96Aug: 92% viability
92Sep: 75% viability
75Oct: 31% viability
31Nov: 0% viability
0Dec: 0% viability
0Cold
Friction Breakdown
Heat
Cold
Wind
Rain
Humid
Air Q.
Best months: Jun–SepChallenging: Jan–Apr, Oct–Dec
ComfortableModerateUncomfortable
Based on 2014–2024 hourly climate data · Updated Mar 2025Confidence: ●●●
Air Quality Profile
Annual and monthly PM2.5 levels against WHO guidelines.
Mukilteo
United States
Annual Average
ExcellentWHO annual classification
4.5µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
4.34.3 µg/m³ — Excellent
4.24.2 µg/m³ — Excellent
4.24.2 µg/m³ — Excellent
3.93.9 µg/m³ — Excellent
4.24.2 µg/m³ — Excellent
3.83.8 µg/m³ — Excellent
4.04.0 µg/m³ — Excellent
4.54.5 µg/m³ — Excellent
5.55.5 µg/m³ — Good
5.55.5 µg/m³ — Good
4.54.5 µg/m³ — Excellent
5.05.0 µg/m³ — Excellent
Jan
Feb
Mar
Apr
May
Jun
4.34.3 µg/m³ — Excellent
4.24.2 µg/m³ — Excellent
4.24.2 µg/m³ — Excellent
3.93.9 µg/m³ — Excellent
4.24.2 µg/m³ — Excellent
3.83.8 µg/m³ — Excellent
Jul
Aug
Sep
Oct
Nov
Dec
4.04.0 µg/m³ — Excellent
4.54.5 µg/m³ — Excellent
5.55.5 µg/m³ — Good
5.55.5 µg/m³ — Good
4.54.5 µg/m³ — Excellent
5.05.0 µg/m³ — Excellent
Best months: Apr, Jun–JulWorst months: Sep–Oct, Dec
Excellent0–5 µg/m³Good5–10 µg/m³
Based on WUSTL PM2.5 dataset (2020–2024) · WHO 2021 thresholdsConfidence: ●●●
Sun & UV Profile
Monthly sunshine, sky clarity, and UV exposure patterns.
Mukilteo
United States
Annual Summary
Sunshine
2,032hrs/yr
Clear sky
38%
Worst month
0.9hrs/day
Vit D months
5.0months
UV 8+ days
6days/yr
UV 11+ days
0days/yr
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Daily hrs
3.73.7 hrs — Low
5.05.0 hrs — Moderate
8.08.0 hrs — Good
9.79.7 hrs — Sunny
1111 hrs — Very Sunny
1111 hrs — Very Sunny
1313 hrs — Very Sunny
1212 hrs — Very Sunny
8.28.2 hrs — Sunny
7.07.0 hrs — Good
4.04.0 hrs — Low
2.02.0 hrs — Dark
Jan
Feb
Mar
Apr
May
Jun
3.73.7 hrs — Low
5.05.0 hrs — Moderate
8.08.0 hrs — Good
9.79.7 hrs — Sunny
1111 hrs — Very Sunny
1111 hrs — Very Sunny
Jul
Aug
Sep
Oct
Nov
Dec
1313 hrs — Very Sunny
1212 hrs — Very Sunny
8.28.2 hrs — Sunny
7.07.0 hrs — Good
4.04.0 hrs — Low
2.02.0 hrs — Dark
Best months: Jun–AugWorst months: Jan, Nov–Dec
DarkLowModerateGoodSunnyVery Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●