San Francisco El Alto
Guatemala · 58K
Lifestyle Calendar
When this city supports your activity — and when it fights you.
San Francisco El Alto
Guatemala
Dinner Outside6 – 10 pm
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Verdict
Jan: 23% viability
23Feb: 27% viability
27Mar: 37% viability
37Apr: 42% viability
42May: 31% viability
31Jun: 20% viability
20Jul: 20% viability
20Aug: 23% viability
23Sep: 19% viability
19Oct: 25% viability
25Nov: 17% viability
17Dec: 14% viability
14Cold
Friction Breakdown
Heat
Cold
Wind
Rain
Humid
Air Q.
Best months: NoneChallenging: Jan–Mar, May–Dec
ComfortableModerateUncomfortable
Based on 2014–2024 hourly climate data · Updated Mar 2025Confidence: ●●●
Air Quality Profile
Annual and monthly PM2.5 levels against WHO guidelines.
San Francisco El Alto
Guatemala
Annual Average
ModerateWHO annual classification
19.8µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
1919 µg/m³ — Moderate
1717 µg/m³ — Moderate
2121 µg/m³ — Moderate
2323 µg/m³ — Moderate
2424 µg/m³ — Moderate
2222 µg/m³ — Moderate
1919 µg/m³ — Moderate
2323 µg/m³ — Moderate
1919 µg/m³ — Moderate
1919 µg/m³ — Moderate
1414 µg/m³ — Fair
1818 µg/m³ — Moderate
Jan
Feb
Mar
Apr
May
Jun
1919 µg/m³ — Moderate
1717 µg/m³ — Moderate
2121 µg/m³ — Moderate
2323 µg/m³ — Moderate
2424 µg/m³ — Moderate
2222 µg/m³ — Moderate
Jul
Aug
Sep
Oct
Nov
Dec
1919 µg/m³ — Moderate
2323 µg/m³ — Moderate
1919 µg/m³ — Moderate
1919 µg/m³ — Moderate
1414 µg/m³ — Fair
1818 µg/m³ — Moderate
Best months: Feb, Nov–DecWorst months: Apr–May, Aug
Fair10–15 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.
San Francisco El Alto
Guatemala
Annual Summary
Sunshine
2,557hrs/yr
Clear sky
41%
Worst month
4.4hrs/day
Vit D months
11.6months
UV 8+ days
231days/yr
UV 11+ days
35days/yr
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Daily hrs
8.78.7 hrs — Sunny
9.99.9 hrs — Sunny
9.89.8 hrs — Sunny
1010 hrs — Sunny
9.09.0 hrs — Sunny
8.08.0 hrs — Good
9.09.0 hrs — Sunny
8.98.9 hrs — Sunny
8.38.3 hrs — Sunny
8.08.0 hrs — Good
8.08.0 hrs — Good
8.68.6 hrs — Sunny
Jan
Feb
Mar
Apr
May
Jun
8.78.7 hrs — Sunny
9.99.9 hrs — Sunny
9.89.8 hrs — Sunny
1010 hrs — Sunny
9.09.0 hrs — Sunny
8.08.0 hrs — Good
Jul
Aug
Sep
Oct
Nov
Dec
9.09.0 hrs — Sunny
8.98.9 hrs — Sunny
8.38.3 hrs — Sunny
8.08.0 hrs — Good
8.08.0 hrs — Good
8.68.6 hrs — Sunny
Best months: Feb–AprWorst months: Jun, Oct–Nov
GoodSunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●