Tomorrow's Weather Forecast - Lima

Tomorrow's weather in Lima. high 23°C (73°F), low 19°C (66°F). Overcast.

Tomorrow’s Outlook

Tomorrow brings a similar temperature to today. Expect pleasant, mostly clear skies with little chance of rain. Humidity holds around 77%, giving the air a damp, heavy feel even without much heat behind it. A light breeze near 18 km/h is expected. Sunrise is at 6:04 AM and sunset at 6:04 PM, for about 12h of daylight.

Tomorrow
23°/ 19°
Today22° / 19°

Tomorrow’s Hourly Weather Outlook

Morning6 AM – Noon21°
Rain probability
0%
Wind speed
12 km/h
AfternoonNoon – 6 PM22°
Rain probability
0%
Wind speed
16 km/h
Evening6 PM – Midn20°
Rain probability
0%
Wind speed
18 km/h
NightMidn – 6 AM19°
Rain probability
0%
Wind speed
15 km/h

24-Hour Rain & Temperature Forecast

Tomorrow12 Sep
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Temperature · peaks at +23°C

Planning Advice for Tomorrow

Clothing
Light layers work well; a jacket for the evening.
Outdoor
Good conditions for outdoor activities.
Travel
Standard travel conditions expected.

Sunrise & Sunset

Sunrise
Dawn 5:34 AM
Total Daylight
Full day forecastSolar noon 12:04 PM
Sunset
Dusk 6:34 PM
vs today+1 min daylight
Sunrise shift1 min earlier
Sunset shiftSame time

5-Day Weather Forecast

Full 15-Day Forecast

Weather Insight

Lima is forecast to reach a high of 23°C tomorrow, with an overnight low around 19°C. That's 1° above the long-term average high of 22°C for this time of year. It continues a recent pattern — 18 of the last 19 days with published data have run warmer than normal. Expect little chance of rain (0% probability) and a gentle breeze averaging 18 km/h. Air quality is currently Moderate (AQI 52), driven mainly by PM2.5 at 9.3 μg/m³.

Today vs Normal

22°C0° below normal

The long-term average high for today is 22°C.

18 of the last 19 days with published data ran above normal.

That's a break from the pattern - today's forecast runs below normal even though the recent stretch mostly ran above.

2026-08-19: 24°C24°2026-08-20: 24°C24°2026-08-21: 24°C24°2026-08-22: 24°C24°2026-08-23: 25°C25°2026-08-24: 25°C25°2026-08-25: 25°C25°2026-08-26: 24°C24°2026-08-27: 24°C24°2026-08-28: 23°C23°2026-08-29: 23°C23°2026-08-30: 24°C24°

Red = above normal, blue = at or below · last 12 days

Air Quality

Air Quality
Moderate

Air quality is acceptable for most people. Unusually sensitive individuals should consider reducing prolonged or heavy outdoor exertion.