Weather in Santarém

Calculated from weather data of Monte Real Air Base (LPMR) between 2020 and 2024.

Maximum temperatures (°C)

Month	Average	2024	2023	2022	2021	2020
January	14.8	16.8	14.4	16.1	12.8	14.8
February	16.6	17.5	16.3	17.1	16.3	17.8
March	17.2	17.5	18.3	16.6	18.1	16.5
April	18.8	21.0	21.3	18.0	19.1	17.6
May	21.4		22.1	22.6	18.8	22.1
June	22.3		23.8	22.1	21.3	23.1
July	24.1		23.8	26.8	22.8	25.6
August	24.7		26.0	24.1	23.1	23.8
September	24.6		24.8	23.6	24.3	25.0
October	22.5		24.0	22.6	22.6	19.6
November	17.5		18.5	18.1	16.5	18.6
December	15.7		15.3	16.6	16.6	14.6
Average	19.9	18.2	20.7	20.5	19.4	19.9

10th highest temperature of Portugal

Average highest temperature per day

The maximum temperature is typically observed some hours after noon.

Minimum temperatures (°C)

Month	Average	2024	2023	2022	2021	2020
January	6.1	9	6	6	5	7
February	7.3	10	6	6	10	9
March	8.7	10	9	9	8	9
April	10.5	11	11	10	11	11
May	12.7		13	14	11	14
June	14.6		16	15	14	15
July	16.2		16	17	15	16
August	16.1		17	17	15	16
September	15.2		16	16	16	15
October	12.8		15	15	13	11
November	9.8		12	11	7	11
December	8.2		7	11	10	8
Average	11.4	9.9	12.0	12.2	11.1	11.7

4th lowest temperature of Portugal

Average lowest temperature per day

The minimum temperature is typically observed just before sunrise.

Cold and hot days

Number of days	2024	2023	2022	2021	2020
30 °C or warmer	0	11	11	4	12
25 °C or warmer	8	56	35	26	33
20 °C or warmer	33	194	167	137	154
0 °C or colder	0	3	0	10	1

Precipitation (%)

Month	Average	2024	2023	2022	2021	2020
January	10.0	9	12	6	12	11
February	7.3	17	3	2	13	4
March	9.3	13	5	11	2	12
April	8.8	2	6	4	13	10
May	4.9		7	3	5	5
June	3.9		3	4	5	1
July	1.4		1	0	3	1
August	1.8		1	3	1	4
September	2.8		5	5	3	3
October	7.8		16	9	7	8
November	11.5		13	20	2	7
December	11.3		6	14	12	19
Average	6.5	9.6	6.0	5.9	6.0	6.7

Precipitation during daylight period

Percentage of observations with observed rain, drizzle, snow or hail. Only observations between sunrise and sunset are taken into account.

Wind speed (km/h)

Month	Average	2024	2023	2022	2021	2020
January	12.7	13	13	12	13	12
February	14.3	16	14	12	16	12
March	15.5	15	13	17	14	15
April	15.0	15	14	18	12	15
May	16.0		17	16	17	14
June	16.4		16	17	16	16
July	16.6		19	15	18	15
August	16.1		18	14	16	17
September	14.8		14	16	14	14
October	13.4		14	13	12	14
November	13.4		12	12	12	13
December	13.1		12	15	16	13
Average	15.0	15.0	14.9	14.8	14.8	14.3

13th highest wind speed of Portugal

Average wind speed

Excluding wind gusts. Only observations between sunrise and sunset are taken into account.

Prevailing wind direction

Month	2024	2023	2022	2021	2020
January	SE	NW	E	W	S
February	W	E	N	S	NW
March	W	W	NE	N	NW
April	NW	NW	NW	NW	W
May		NW	NW	NW	NW
June		NW	NW	NW	NW
July		NW	NW	NW	NW
August		NW	NW	NW	NW
September		W	NW	NW	NW
October		SW	SW	NW	NW
November		W	SW	N	SE
December		SE	S	S	NW

Prevailing wind direction

Average wind direction, weighed by wind speed. Only observations between sunrise and sunset are taken into account.

Santarém weather Q&A

What is the warmest month in Santarém?

The warmest month is August with an average temperature of 25 °C over the past years.

What is the coldest month in Santarém?

The coldest month is January with an average daytime temperature of 15 °C in the past few years.

Which month is the wettest in Santarém?

Chance of precipitation is the highest in November with a probability of around 11.6 %.

Which month is the driest in Santarém?

The least rainfall and snow can be expected in July. The probability is about 1.4 %.