weathermetro
Cities / Portugal
/ Santarém
☀️ Sismarias weather
Clear sky. No rain expected in the next few hours.
Feels like 25° Wind 17 km/h NW Humidity 49% UV 0 Air Fair ☀ 06:50 - 20:29
⚠ Yellow Thunderstorm Warning · Moderate Yellow Thunderstorm Warning - Santarém
⚠ Yellow Thunderstorm Warning · Moderate Yellow Thunderstorm Warning - Santarém
⚠ Yellow High Temperature Warning · Moderate Yellow High Temperature Warning - Santarém
Right now it is 26° in Sismarias with clear skies and today's high is 42° with an overnight low of 20° . The sun rises at 06:50 and sets at 20:29, giving 13h 39m of daylight. Over the coming week highs range from 24° to 37° .
Sismarias is in Santarém, Portugal, sitting 96 m above sea level. Local time is Europe/Lisbon (UTC+1), and every time on this page is shown in it.
Next 24 hours - temperature
18°
28°
37°
37°
18°
20:00 · 26.2° · 0 mm
21:00 · 21.4° · 0 mm
22:00 · 19.8° · 0 mm
23:00 · 20.2° · 0 mm
00:00 · 21° · 0 mm
01:00 · 20.4° · 0 mm
02:00 · 19.4° · 0 mm
03:00 · 18.7° · 0 mm
04:00 · 18.3° · 0 mm
05:00 · 18.3° · 0 mm
06:00 · 18.3° · 0 mm
07:00 · 18.5° · 0 mm
08:00 · 20.6° · 0 mm
09:00 · 23.8° · 0 mm
10:00 · 27.3° · 0 mm
11:00 · 30.4° · 0 mm
12:00 · 32.9° · 0 mm
13:00 · 34.6° · 0 mm
14:00 · 35.9° · 0 mm
15:00 · 36.8° · 0 mm
16:00 · 36.4° · 0 mm
17:00 · 35.1° · 0 mm
18:00 · 32.1° · 0 mm
19:00 · 26.9° · 0 mm
Precipitation
20:00 · 0 mm
20:00
21:00 · 0 mm
22:00 · 0 mm
23:00 · 0 mm
23:00
00:00 · 0 mm
01:00 · 0 mm
02:00 · 0 mm
02:00
03:00 · 0 mm
04:00 · 0 mm
05:00 · 0 mm
05:00
06:00 · 0 mm
07:00 · 0 mm
08:00 · 0 mm
08:00
09:00 · 0 mm
10:00 · 0 mm
11:00 · 0 mm
11:00
12:00 · 0 mm
13:00 · 0 mm
14:00 · 0 mm
14:00
15:00 · 0 mm
16:00 · 0 mm
17:00 · 0 mm
17:00
18:00 · 0 mm
19:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
20:00
☀️
26.2°
24.4°
-
Clear sky
21:00
☀️
21.4°
21.4°
-
Clear sky
22:00
⛅
19.8°
21°
-
Partly cloudy
23:00
☁️
20.2°
20.2°
-
Overcast
00:00
☁️
21°
21.1°
-
Overcast
01:00
☁️
20.4°
21°
-
Overcast
02:00
☀️
19.4°
19.7°
-
Clear sky
03:00
⛅
18.7°
19.5°
-
Partly cloudy
04:00
☀️
18.3°
19.3°
-
Clear sky
05:00
☀️
18.3°
20.3°
-
Clear sky
06:00
☀️
18.3°
19.9°
-
Clear sky
07:00
🌤️
18.5°
19.3°
-
Mostly clear
☀️
TodayAugust 17th
Avg 27° Low 20° at 22:00
High 42° at 15:00
Feels 37° Wind ~25 km/h
Clear
00:00
22°
02:00
21°
04:00
21°
06:00
21°
08:00
23°
10:00
30°
12:00
35°
14:00
39°
16:00
36°
18:00
29°
20:00
26°
22:00
20°
☀️
TuesdayAugust 18th
Avg 25° Low 18° at 04:00
High 37° at 15:00
Feels 34° Wind ~20 km/h
Clear
00:00
21°
02:00
19°
04:00
18°
06:00
18°
08:00
21°
10:00
27°
12:00
33°
14:00
36°
16:00
36°
18:00
32°
20:00
25°
22:00
20°
☀️
WednesdayAugust 19th
Avg 24° Low 17° at 07:00
High 33° at 14:00
Wind ~21 km/h
Clear
00:00
19°
02:00
18°
04:00
18°
06:00
17°
08:00
19°
10:00
26°
12:00
31°
14:00
33°
16:00
31°
18:00
29°
20:00
23°
22:00
19°
☀️
ThursdayAugust 20th
Avg 22° Low 17° at 07:00
High 33° at 13:00
Feels 31° Wind ~25 km/h
Clear
Cloudy
Clear
00:00
18°
02:00
17°
04:00
17°
06:00
17°
08:00
18°
10:00
25°
12:00
30°
14:00
31°
16:00
28°
18:00
25°
20:00
20°
22:00
18°
☀️
FridayAugust 21st
Avg 20° Low 17° at 23:00
High 25° at 14:00
Feels 20° Wind ~27 km/h
Clear
Clear
Clear
00:00
18°
02:00
18°
04:00
17°
06:00
17°
08:00
18°
10:00
22°
12:00
24°
14:00
25°
16:00
24°
18:00
22°
20:00
19°
22:00
17°
☀️
SaturdayAugust 22nd
Avg 20° Low 16° at 04:00
High 25° at 14:00
Feels 20° Wind ~26 km/h
Clear
Clear
Partly Cloudy
Cloudy
00:00
17°
02:00
17°
04:00
16°
06:00
17°
08:00
18°
10:00
22°
12:00
25°
14:00
25°
16:00
24°
18:00
22°
20:00
19°
22:00
17°
☀️
SundayAugust 23rd
Avg 19° Low 16° at 06:00
High 24° at 14:00
Feels 19° Wind ~28 km/h
Clear
00:00
17°
02:00
17°
04:00
17°
06:00
16°
08:00
17°
10:00
21°
12:00
23°
14:00
24°
16:00
23°
18:00
21°
20:00
19°
22:00
17°
☀️
MondayAugust 24th
Avg 20° Low 16° at 06:00
High 25° at 14:00
Feels 20° Wind ~25 km/h
Clear
00:00
16°
02:00
16°
04:00
17°
06:00
16°
08:00
18°
10:00
21°
12:00
24°
14:00
25°
16:00
25°
18:00
22°
20:00
19°
22:00
17°
🌤️
TuesdayAugust 25th
Avg 20° Low 13° at 06:00
High 28° at 14:00
Feels 24° Wind ~24 km/h
Cloudy
Partly Cloudy
Clear
Cloudy
00:00
16°
02:00
15°
04:00
14°
06:00
13°
08:00
16°
10:00
22°
12:00
27°
14:00
28°
16:00
27°
18:00
23°
20:00
20°
22:00
18°
☁️
WednesdayAugust 26th
Avg 21° Low 16° at 06:00
High 29° at 14:00
Feels 25° Wind ~26 km/h
Cloudy
Partly Cloudy
Clear
00:00
17°
02:00
16°
04:00
16°
06:00
16°
08:00
18°
10:00
22°
12:00
27°
14:00
29°
16:00
27°
18:00
24°
20:00
21°
22:00
17°
☀️
ThursdayAugust 27th
Avg 22° Low 15° at 06:00
High 33° at 13:00
Feels 29° Wind ~27 km/h
Clear
00:00
16°
02:00
16°
04:00
16°
06:00
15°
08:00
18°
10:00
25°
12:00
31°
14:00
32°
16:00
29°
18:00
26°
20:00
22°
22:00
16°
☀️
FridayAugust 28th
Avg 22° Low 14° at 06:00
High 36° at 13:00
Feels 33° Wind ~27 km/h
Clear
00:00
15°
02:00
15°
04:00
15°
06:00
14°
08:00
18°
10:00
27°
12:00
34°
14:00
36°
16:00
30°
18:00
25°
20:00
21°
22:00
17°
⛅
SaturdayAugust 29th
Avg 21° Low 17° at 00:00
High 26° at 15:00
Feels 21° Wind ~31 km/h
Clear
Partly Cloudy
Clear
Partly Cloudy
00:00
17°
02:00
17°
04:00
17°
06:00
17°
08:00
19°
10:00
23°
12:00
25°
14:00
26°
16:00
26°
18:00
23°
20:00
20°
22:00
19°
☀️
SundayAugust 30th
Avg 23° Low 14° at 06:00
High 34° at 14:00
Feels 31° Wind ~29 km/h
Clear
Partly Cloudy
00:00
18°
02:00
17°
04:00
16°
06:00
14°
08:00
17°
10:00
25°
12:00
31°
14:00
34°
16:00
32°
18:00
26°
20:00
22°
22:00
20°
☀️
MondayAugust 31st
Avg 24° Low 17° at 03:00
High 35° at 14:00
Wind ~23 km/h
Cloudy
Clear
Partly Cloudy
00:00
18°
02:00
17°
04:00
17°
06:00
17°
08:00
21°
10:00
28°
12:00
33°
14:00
35°
16:00
33°
18:00
28°
20:00
22°
22:00
19°
⛅
TuesdaySeptember 1st
Avg 22° Low 16° at 06:00
High 33° at 13:00
Feels 31° Wind ~24 km/h
Partly Cloudy
Clear
00:00
18°
02:00
18°
04:00
17°
06:00
16°
08:00
19°
10:00
26°
12:00
31°
14:00
32°
16:00
29°
18:00
24°
20:00
20°
22:00
18°
Sun
☀️ Sunrise 06:50 · Sunset 20:29
13h 39m of daylight · Europe/Lisbon
Air quality
PM2.5 10.3 µg/m³ - Fair
Fine for almost everyone; unusually sensitive people may notice it on a long run.
Source: Copernicus CAMS, updated hourly.
Common questions about Sismarias weather
Will it rain in Sismarias today?
No rain is in the forecast for Sismarias today.
What is the temperature in Sismarias right now?
It is 26° in Sismarias right now. Today runs between a low of 20° and a high of 42° .
What time is sunrise and sunset in Sismarias?
The sun rises at 06:50 and sets at 20:29 local time in Sismarias today, giving 13h 39m of daylight.
What is the air quality in Sismarias?
PM2.5 in Sismarias is currently 10.3 µg/m³, which counts as Fair on the European air-quality index. Fine for almost everyone; unusually sensitive people may notice it on a long run.
How accurate is the Sismarias forecast, and how far ahead does it go?
This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Sismarias best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.
This page is a live API demo. Everything above came from one call to the WeatherMetro API - free tier, 100,000 calls a month.
Read the docs
weathermetro A HatchSquare product. Weather for every place on Earth - free to read, free to build on, priced only when you need scale.
© 2026 WeatherMetro · Weather data: ECMWF, NOAA, DWD, Météo-France, ECCC, MeteoSwiss and others (CC-BY 4.0) · Air quality & history: Copernicus CAMS / C3S · Location data: GeoNames (CC-BY) · Alerts: NWS, MeteoAlarm, ECCC