Petrila
Romania · 25K
Lifestyle Calendar
When this city supports your activity — and when it fights you.
Petrila
Romania
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: 27% viability
27May: 44% viability
44Jun: 61% viability
61Jul: 70% viability
70Aug: 79% viability
79Sep: 60% viability
60Oct: 19% viability
19Nov: 0% viability
0Dec: 0% viability
0Cold
Friction Breakdown
Heat
Cold
Wind
Rain
Humid
Air Q.
Best months: Jul, 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.
Petrila
Romania
Annual Average
FairWHO annual classification
12.4µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
1414 µg/m³ — Fair
1616 µg/m³ — Moderate
1515 µg/m³ — Moderate
1212 µg/m³ — Fair
8.78.7 µg/m³ — Good
9.99.9 µg/m³ — Good
9.09.0 µg/m³ — Good
1010 µg/m³ — Fair
1010 µg/m³ — Good
1212 µg/m³ — Fair
1616 µg/m³ — Moderate
1616 µg/m³ — Moderate
Jan
Feb
Mar
Apr
May
Jun
1414 µg/m³ — Fair
1616 µg/m³ — Moderate
1515 µg/m³ — Moderate
1212 µg/m³ — Fair
8.78.7 µg/m³ — Good
9.99.9 µg/m³ — Good
Jul
Aug
Sep
Oct
Nov
Dec
9.09.0 µg/m³ — Good
1010 µg/m³ — Fair
1010 µg/m³ — Good
1212 µg/m³ — Fair
1616 µg/m³ — Moderate
1616 µg/m³ — Moderate
Best months: May–JulWorst months: Feb, Nov–Dec
Good5–10 µg/m³Fair10–15 µg/m³Moderate15–25 µg/m³
Based on WUSTL PM2.5 dataset (2020–2024) · WHO 2021 thresholdsConfidence: ●●●
Sun & UV Profile
Monthly sunshine, sky clarity, and UV exposure patterns.
Petrila
Romania
Annual Summary
Sunshine
2,213hrs/yr
Clear sky
42%
Worst month
2.0hrs/day
Vit D months
5.9months
UV 8+ days
6days/yr
UV 11+ days
0days/yr
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Daily hrs
4.64.6 hrs — Moderate
6.96.9 hrs — Good
8.78.7 hrs — Sunny
9.79.7 hrs — Sunny
1010 hrs — Very Sunny
1111 hrs — Very Sunny
1111 hrs — Very Sunny
1111 hrs — Very Sunny
9.39.3 hrs — Sunny
8.38.3 hrs — Sunny
5.75.7 hrs — Moderate
4.74.7 hrs — Moderate
Jan
Feb
Mar
Apr
May
Jun
4.64.6 hrs — Moderate
6.96.9 hrs — Good
8.78.7 hrs — Sunny
9.79.7 hrs — Sunny
1010 hrs — Very Sunny
1111 hrs — Very Sunny
Jul
Aug
Sep
Oct
Nov
Dec
1111 hrs — Very Sunny
1111 hrs — Very Sunny
9.39.3 hrs — Sunny
8.38.3 hrs — Sunny
5.75.7 hrs — Moderate
4.74.7 hrs — Moderate
Best months: Jun–AugWorst months: Jan, Nov–Dec
ModerateGoodSunnyVery Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●