Santarém, Portugal Weather

  1. Santarém, Portugal Weather
  2. Current conditions
  3. Weather forecast
  4. Averages and extremes
  5. Yesterday's Data
  6. Temperature and possibility of rain in Santarém over the next 12 hours
  7. Temperature and possibility of rain in Santarém in the coming days
  8. Rainfall in Santarém in the coming days
  9. Santarém Weather Summary
  10. Weather averages by month
  11. Santarém's weather
  12. Frequently asked questions
  13. Comments
Santarém, Weather
(Photo by Nick Karvounis on Unsplash)

Current conditions

Updated:
22°C
71.6°F
°C °F

Condition: Partly Cloudy

Pressure: 1,012 hPa

Feel like: 24 °C

Temperature: 22°C

Cloud: 50%

Humidity: 82%

Wind: WNW - 8 km/h

Visibility: 25.64 km

Weather forecast

Wed
05 Aug
18°C / 31°C
Partly Cloudy
Thu
06 Aug
17°C / 34°C
Clear Sky
Fri
07 Aug
15°C / 32°C
Partly Cloudy
Sat
08 Aug
18°C / 29°C
Fog
Sun
09 Aug
19°C / 30°C
Partly Cloudy
Hourly forecast today:
08:00 AM
19° / 22°
19° / 22°
Partly Cloudy
82% 16 km/h
09:00 AM
18° / 23°
18° / 23°
Partly Cloudy
71% 20 km/h
10:00 AM
18° / 25°
18° / 25°
Partly Cloudy
63% 22 km/h
11:00 AM
17° / 26°
17° / 26°
Partly Cloudy
57% 26 km/h
12:00 PM
17° / 28°
17° / 28°
Mainly Clear
51% 30 km/h
13:00 PM
17° / 28°
17° / 28°
Partly Cloudy
49% 33 km/h
14:00 PM
17° / 29°
17° / 29°
Partly Cloudy
50% 36 km/h
15:00 PM
17° / 29°
17° / 29°
Mainly Clear
49% 39 km/h
16:00 PM
17° / 28°
17° / 28°
Mainly Clear
52% 41 km/h
17:00 PM
18° / 27°
18° / 27°
Mainly Clear
58% 42 km/h
18:00 PM
18° / 25°
18° / 25°
Mainly Clear
64% 41 km/h

30 Day Averages and Extremes

  • Average high 29.73°C
  • Average low 16.43°C
  • Hottest day 39°C (26 July 2026)
  • Coldest day 0°C (18 August 2026)
  • Average humidity 63.8%
  • Days with precipitation 2 days
  • Highest precipitation 2 mm (15 August 2026)

Yesterday's Data

  • Max: 29°C
  • Min: 18°C
  • Total Precipitation: 0 mm

Temperature and possibility of rain in Santarém over the next 12 hours

Temperature and possibility of rain in Santarém in the coming days

Rainfall in Santarém in the coming days

Santarém Climate Summary

Santarém features a Mediterranean, hot summer (Köppen classification: Csa), with an average annual temperature of 17.79ºC (64.02ºF), which is about 0.98% higher than the national average for Portugal. Annually, the city experiences approximately 60.9 millimeters (2.4 inches) of rainfall, spread across 87.73 rainy days, accounting for 24.04% of the year.

Longitude 39.2848804
Latitude -8.704075
Yearly high temperature 21.95ºC (71.51ºF)
Yearly low temperature 11.48ºC (52.66ºF)
Hottest month August 31.09ºC (87.96ºF)
Coldest month February 6.87ºC (44.37ºF)
Yearly precip 60.9mm (2.4in)
Days with rainfall 87.73 days (24.04%)
Driest month July (64.66%)
Wettest month November (77.32%)

Weather averages by month

Month High / Low (°C) Rain
January 14.32° / 6.87° 11.09 days
February 15.13° / 6.87° 9.18 days
March 17.41° / 8.15° 11.27 days
April 20.03° / 9.92° 10.45 days
May 23.91° / 12.67° 6.91 days
June 26.74° / 14.58° 3.55 days
July 29.98° / 15.85° 1.55 days
August 31.09° / 15.67° 1.73 days
September 28.86° / 15.42° 4.36 days
October 23.63° / 13.83° 8.27 days
November 17.31° / 10.19° 10.82 days
December 15.04° / 7.75° 8.55 days

Santarém's weather

Frequently asked questions

1. What is the hottest month in Santarém?

August has the highest average monthly temperature (daily mean of 31.09ºC) and February are the coolest (daily mean of 6.87ºC).

2. What should I wear in Santarém today?

For today's very hot weather in Santarém, with the high temperatures above 29ºC (84.2ºF), consider wearing:
- UV-protective sunglasses
- Lightweight t-shirt or tank top
- Open-toed sandals or light sneakers
- Loose and airy fabrics like linen or cotton

Temperature

Early
17°C / 18°C
Morning
18°C / 23°C
Afternoon
17°C / 29°C
Evening
18°C / 21°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 441
  • CO 111
  • NH3 2
  • NO2 3
  • O3 38
  • PM10 9
  • PM25 4
  • SO2 0
  • CH4 1,347

Sunrise / Sunset

05:38
19:42