SD flagNew Halfa

Sudan · 151K

Lifestyle Calendar

When this city supports your activity — and when it fights you.

Dinner Outside6 – 10 pm
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan: 90% viability
90
Feb: 92% viability
92
Mar: 100% viability
100
Apr: 98% viability
98
May: 87% viability
87
Jun: 78% viability
78
Jul: 79% viability
79
Aug: 80% viability
80
Sep: 90% viability
90
Oct: 99% viability
99
Nov: 100% viability
100
Dec: 97% viability
97
Friction Breakdown
Best months: Jan–DecChallenging: None
ComfortableModerateUncomfortable
Based on 2014–2024 hourly climate data · Updated Mar 2025Confidence: ●●●

Air Quality Profile

Annual and monthly PM2.5 levels against WHO guidelines.

Annual Average
PoorWHO annual classification
29.8µg/m³
Jan
Feb
Mar
Apr
May
Jun
2727 µg/m³ — Poor
3232 µg/m³ — Poor
4444 µg/m³ — Unhealthy
4141 µg/m³ — Unhealthy
3333 µg/m³ — Poor
2828 µg/m³ — Poor
Jul
Aug
Sep
Oct
Nov
Dec
2323 µg/m³ — Moderate
2121 µg/m³ — Moderate
2727 µg/m³ — Poor
3232 µg/m³ — Poor
2525 µg/m³ — Poor
2525 µg/m³ — Moderate
Best months: Jul–Aug, DecWorst months: Mar–May
Moderate15–25 µg/m³Poor25–35 µg/m³Unhealthy35–50 µg/m³
Based on WUSTL PM2.5 dataset (2020–2024) · WHO 2021 thresholdsConfidence: ●●●

Sun & UV Profile

Monthly sunshine, sky clarity, and UV exposure patterns.

Annual Summary
Sunshine
3,398hrs/yr
Clear sky
74%
Worst month
7.3hrs/day
Vit D months
11.6months
UV 8+ days
317days/yr
UV 11+ days
77days/yr
Jan
Feb
Mar
Apr
May
Jun
1010 hrsVery Sunny
1111 hrsVery Sunny
1111 hrsVery Sunny
1111 hrsVery Sunny
1111 hrsVery Sunny
1010 hrsVery Sunny
Jul
Aug
Sep
Oct
Nov
Dec
9.89.8 hrsSunny
9.89.8 hrsSunny
1010 hrsVery Sunny
1010 hrsVery Sunny
1111 hrsVery Sunny
1111 hrsVery Sunny
Best months: Mar, Nov–DecWorst months: Jul–Sep
SunnyVery Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●