Weather

Lisbon lies in both the Atlantic and Mediterranean climatic zones and enjoys a pleasantly temperate climate year-round. Its mean annual temperature is 17°C (63°F), with average temperatures in winter of 13°C (55°F) and 27°C (80°F) in summer.
Even when summer temperatures reach the mid-30s, the proximity of the Atlantic Ocean ensures cooling breezes. July and August are the hottest, driest months, while November to February are the wettest and coldest.

Click here for a detailed Weather forecast.

Temperature (Average °C)

Month

Min (°C)

Max (°C)

Min (°F)

Max (°F)

Rainfall (mm)

January

8

14

46

57

111

February

8

14

47

58

76

March

10

17

50

63

109

April

12

20

54

68

54

May

13

21

56

69

44

June

15

24

60

75

16

July

17

26

62

78

3

August

17

28

63

81

4

September

17

26

62

78

33

October

14

22

57

72

62

November

11

17

52

63

93

December

9

15

48

59

103