Olivais

Lisbon, Distrito de Lisboa, Portugal

Unlock Minute-by-Minute Forecast

See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.

Current Weather

19°

Mostly Cloudy

Feels Like: 18°

Min: 18°

Max: 28°

The next few hours will be mostly cloudy, with today reaching 28°C and dropping to 21°C. The coming days will be partly cloudy

Does this forecast seem accurate?

Unlock Historical Data

Compare today's weather with yesterday's data and track temperature trends over time.

Hourly Forecast

19° 18° 19° 21° 23° 25° 27° 28° 28° 28° 27° 26° 24° 23° 22° 21° 21° 21° 21° 21° 21° 21° 21° 21°
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm
11pm
12am
1am
2am
3am
4am
5am
6am
Today
Tomorrow

Daylight Hours

07:33

Sunrise

19:21

Sunset

11 hours 48 minutes of sunlight today

Moon

Waxing Gibbous

18:48

Moonrise

06:01

Moonset

Daily Forecast

Today

18°
28°

Saturday

21°
32°

Sunday

21°
29°

Monday

20°
26°

Tuesday

20°
24°

Wednesday

19°
21°

Thursday

17°
20°

Friday

16°
20°

Saturday

15°
20°

Sunday

16°
27°

Air Quality Data Available

Upgrade to access real-time air quality data for Olivais.

UV Index

No protection needed
0 Low
Low Extreme

Humidity

70% Comfortable
Low High

Current stargazing conditions?

See sky darkness, moon phase, and the best viewing window for Olivais.

View stargazing score

Weather in Olivais today, September 25, 2026

Olivais looks cloudy on September 25, 2026, with grey skies for much of the day. Sunshine stays limited, so the overall tone is muted from the morning onward. The first half of the day looks overcast, as cloud amounts reach about 81% around 07:00. Brighter weather, if it comes, waits until later.

The day peaks near 28°C and cools toward 18°C. The air stays humid, with relative humidity between 31% and 71% and the peak around 08:00. Expect gentle winds, highest near 17:00 at 4.9 km/h.

Expect persistent cloud later on, with amounts around 100% by 21:00. Sunshine remains the exception, not the rule. Visibility stays generally good near 36.7 km on average, though it can drop toward 23.2 km in thicker cloud or showers. The sun rises at 07:33 and sets at 19:21, for a total of 11 hours 48 minutes of sunlight today.

In short, cloud leads the story in Olivais on September 25, 2026; expect limited sun and a peak around 28°C.

Frequently asked questions about weather in Olivais

How warm does it get in Olivais?

The warmest month in Olivais is August, with average high temperatures of 29°C. The average temperature during this period is around 23°C.

How cold does it get in Olivais?

The coldest month in Olivais is January, with average low temperatures of 8°C. The average temperature during this period is around 11°C.

What is the wettest time of year in Olivais?

The wettest month in Olivais is March, with an average of 77mm of precipitation.

What is the driest time of year in Olivais?

The driest month in Olivais is August, with an average of 1mm of precipitation.

View full climate insights for Olivais →

Airpult

Get accurate weather forecasts worldwide with real-time updates and severe weather alerts. Covering 6M+ locations with precise, reliable weather data.

© 2026 Samuenti GmbH. All rights reserved.

gb English
Metric (°C, km/h)