Zeist
Netherlands · 61K
Lifestyle Calendar
When this city supports your activity — and when it fights you.
Zeist
Netherlands
Dinner Outside6 – 10 pm
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Verdict
Jan: 0% viability
0Feb: 0% viability
0Mar: 5% viability
5Apr: 28% viability
28May: 54% viability
54Jun: 77% viability
77Jul: 78% viability
78Aug: 77% viability
77Sep: 67% viability
67Oct: 21% viability
21Nov: 1% viability
1Dec: 0% viability
0Cold
Friction Breakdown
Heat
Cold
Wind
Rain
Humid
Air Q.
Best months: Jun–AugChallenging: 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.
Zeist
Netherlands
Annual Average
GoodWHO annual classification
7.8µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
9.79.7 µg/m³ — Good
8.68.6 µg/m³ — Good
7.97.9 µg/m³ — Good
8.48.4 µg/m³ — Good
6.56.5 µg/m³ — Good
6.96.9 µg/m³ — Good
5.85.8 µg/m³ — Good
7.87.8 µg/m³ — Good
7.37.3 µg/m³ — Good
6.36.3 µg/m³ — Good
9.89.8 µg/m³ — Good
9.09.0 µg/m³ — Good
Jan
Feb
Mar
Apr
May
Jun
9.79.7 µg/m³ — Good
8.68.6 µg/m³ — Good
7.97.9 µg/m³ — Good
8.48.4 µg/m³ — Good
6.56.5 µg/m³ — Good
6.96.9 µg/m³ — Good
Jul
Aug
Sep
Oct
Nov
Dec
5.85.8 µg/m³ — Good
7.87.8 µg/m³ — Good
7.37.3 µg/m³ — Good
6.36.3 µg/m³ — Good
9.89.8 µg/m³ — Good
9.09.0 µg/m³ — Good
Best months: May, Jul, OctWorst months: Jan, 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.
Zeist
Netherlands
Annual Summary
Sunshine
1,679hrs/yr
Clear sky
34%
Worst month
0.4hrs/day
Vit D months
4.5months
UV 8+ days
0days/yr
UV 11+ days
0days/yr
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Daily hrs
2.32.3 hrs — Low
4.64.6 hrs — Moderate
7.07.0 hrs — Good
9.99.9 hrs — Sunny
1010 hrs — Very Sunny
1212 hrs — Very Sunny
1010 hrs — Very Sunny
1010 hrs — Very Sunny
8.08.0 hrs — Good
5.35.3 hrs — Moderate
3.33.3 hrs — Low
1.01.0 hrs — Dark
Jan
Feb
Mar
Apr
May
Jun
2.32.3 hrs — Low
4.64.6 hrs — Moderate
7.07.0 hrs — Good
9.99.9 hrs — Sunny
1010 hrs — Very Sunny
1212 hrs — Very Sunny
Jul
Aug
Sep
Oct
Nov
Dec
1010 hrs — Very Sunny
1010 hrs — Very Sunny
8.08.0 hrs — Good
5.35.3 hrs — Moderate
3.33.3 hrs — Low
1.01.0 hrs — Dark
Best months: May–Jun, AugWorst months: Jan, Nov–Dec
DarkLowModerateGoodSunnyVery Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●