TZ flagArusha

Tanzania · 807K

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: 84% viability
84
Feb: 85% viability
85
Mar: 82% viability
82
Apr: 70% viability
70
May: 90% viability
90
Jun: 67% viability
67
Jul: 60% viability
60
Aug: 73% viability
73
Sep: 89% viability
89
Oct: 94% viability
94
Nov: 80% viability
80
Dec: 87% viability
87
Friction Breakdown
Best months: Jan–May, Aug–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
ModerateWHO annual classification
20.7µg/m³
Jan
Feb
Mar
Apr
May
Jun
2020 µg/m³ — Moderate
1919 µg/m³ — Moderate
2020 µg/m³ — Moderate
2222 µg/m³ — Moderate
2020 µg/m³ — Moderate
2020 µg/m³ — Moderate
Jul
Aug
Sep
Oct
Nov
Dec
2222 µg/m³ — Moderate
2222 µg/m³ — Moderate
2121 µg/m³ — Moderate
2020 µg/m³ — Moderate
2020 µg/m³ — Moderate
2323 µg/m³ — Moderate
Best months: Jan–Feb, NovWorst months: Jul–Aug, Dec
Moderate15–25 µg/m³
Based on WUSTL PM2.5 dataset (2020–2024) · WHO 2021 thresholdsConfidence: ●●●

Sun & UV Profile

Monthly sunshine, sky clarity, and UV exposure patterns.

Annual Summary
Sunshine
2,513hrs/yr
Clear sky
40%
Worst month
5.5hrs/day
Vit D months
11.6months
UV 8+ days
271days/yr
UV 11+ days
121days/yr
Jan
Feb
Mar
Apr
May
Jun
9.09.0 hrsSunny
9.79.7 hrsSunny
9.59.5 hrsSunny
8.68.6 hrsSunny
9.09.0 hrsSunny
9.39.3 hrsSunny
Jul
Aug
Sep
Oct
Nov
Dec
9.59.5 hrsSunny
9.59.5 hrsSunny
9.39.3 hrsSunny
1010 hrsSunny
9.69.6 hrsSunny
9.29.2 hrsSunny
Best months: Feb, Oct–NovWorst months: Jan, Apr–May
Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●