Valparaiso
United States · 33K
Lifestyle Calendar
When this city supports your activity — and when it fights you.
Valparaiso
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: 4% viability
4Apr: 23% viability
23May: 57% viability
57Jun: 81% viability
81Jul: 86% viability
86Aug: 89% viability
89Sep: 77% viability
77Oct: 23% viability
23Nov: 2% viability
2Dec: 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.
Valparaiso
United States
Annual Average
GoodWHO annual classification
7.0µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
8.08.0 µg/m³ — Good
7.57.5 µg/m³ — Good
6.86.8 µg/m³ — Good
5.45.4 µg/m³ — Good
6.46.4 µg/m³ — Good
7.17.1 µg/m³ — Good
8.28.2 µg/m³ — Good
7.27.2 µg/m³ — Good
5.15.1 µg/m³ — Good
5.75.7 µg/m³ — Good
8.58.5 µg/m³ — Good
8.68.6 µg/m³ — Good
Jan
Feb
Mar
Apr
May
Jun
8.08.0 µg/m³ — Good
7.57.5 µg/m³ — Good
6.86.8 µg/m³ — Good
5.45.4 µg/m³ — Good
6.46.4 µg/m³ — Good
7.17.1 µg/m³ — Good
Jul
Aug
Sep
Oct
Nov
Dec
8.28.2 µg/m³ — Good
7.27.2 µg/m³ — Good
5.15.1 µg/m³ — Good
5.75.7 µg/m³ — Good
8.58.5 µg/m³ — Good
8.68.6 µg/m³ — Good
Best months: Apr, Sep–OctWorst months: Jul, Nov–Dec
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.
Valparaiso
United States
Annual Summary
Sunshine
2,250hrs/yr
Clear sky
44%
Worst month
1.5hrs/day
Vit D months
6.7months
UV 8+ days
24days/yr
UV 11+ days
0days/yr
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Daily hrs
5.05.0 hrs — Moderate
7.77.7 hrs — Good
8.88.8 hrs — Sunny
9.69.6 hrs — Sunny
1111 hrs — Very Sunny
1212 hrs — Very Sunny
1212 hrs — Very Sunny
1111 hrs — Very Sunny
9.49.4 hrs — Sunny
7.37.3 hrs — Good
7.07.0 hrs — Good
5.25.2 hrs — Moderate
Jan
Feb
Mar
Apr
May
Jun
5.05.0 hrs — Moderate
7.77.7 hrs — Good
8.88.8 hrs — Sunny
9.69.6 hrs — Sunny
1111 hrs — Very Sunny
1212 hrs — Very Sunny
Jul
Aug
Sep
Oct
Nov
Dec
1212 hrs — Very Sunny
1111 hrs — Very Sunny
9.49.4 hrs — Sunny
7.37.3 hrs — Good
7.07.0 hrs — Good
5.25.2 hrs — Moderate
Best months: Jun–AugWorst months: Jan, Nov–Dec
ModerateGoodSunnyVery Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●