São Martinho Water Temperature

São Martinho is a town close to Atlantic Ocean. September is the month with the hottest water temperature at 75°F / 23.9°C. The coldest month is March with an ø water temperature of 64°F / 17.8°C. August is the month with the lowest precipitation of 0.2in / 4.7mm and November with the highest precipitation in a year with 1.6in / 39.5mm. The avg. air temperature is around 73°F / 22.8°C, August is the month with the highest temperature. February is the coolest with 61°F / 16.1°C average air temperature. July, August, September, June would be the best time to visit. temperate climate with warm and dry summer would be the climate here.

São Martinho Summary

Description Value
Current water temperature 18 °C / 64.4 °F
Warmest Month Water Temperature: September with 23.9°C / 75°F
Coldest Month Water Temperature: March with 17.8°C / 64°F
Warmest Month Air Temperature: August with 22.8°C / 73°F
Coldest Month Air Temperature: February with 16.1°C / 61°F
Wettest Month: November with 39.5mm / 1.6in
Driest Month: August with 4.7mm / 0.2in
Highest Humidity August with 73.1%
Lowest Humidity February with 68.6%
Best Time to Visit: July, August, September, June
Climate Classification temperate climate with warm and dry summer

São Martinho water temperature by month

Atlantic Ocean water temperature by month

Max. Water

Temperature (°C)

ø. Water

Temperature (°C)

Min. Water

Temperature (°C)

January

19.2 18.8 18.3

February

18.3 18.1 17.8

March

18 17.9 17.7

April

18.5 18.2 18

May

19.9 19.1 18.5

June

21.8 20.8 19.9

July

23.1 22.3 21.7

August

23.9 23.5 23

September

24 23.8 23.6

October

23.6 23.1 22.3

November

22.3 21.4 20.4

December

20.4 19.7 19.1

Atlantic Ocean water temperature by month

Max. Water

Temperature (°F)

ø. Water

Temperature (°F)

Min. Water

Temperature (°F)

January

66.6 65.8 64.9

February

64.9 64.6 64

March

64.4 64.2 63.9

April

65.3 64.8 64.4

May

67.8 66.4 65.3

June

71.2 69.4 67.8

July

73.6 72.1 71.1

August

75 74.3 73.4

September

75.2 74.8 74.5

October

74.5 73.6 72.1

November

72.1 70.5 68.7

December

68.7 67.5 66.4
The hottest water temperature typically reached in September with around 75°F / 23.9°C. The coldest in March with an average water temperature of 64°F / 17.8°C.

São Martinho weather today & 14-day weather forecast

Date
Weather
Max. F
Min. F
Max. C
Min. C
Windspeed
Windir.
Precip.
Rainrisk
Rel. Humidity
Apr. 10
Broken clouds
64 °F
63°F
18 °C
17°C
2mph (4km/h)
west
0in (0mm)
20 %
87%
Apr. 11
Overcast clouds
65 °F
63°F
18 °C
17°C
1mph (2km/h)
west
0in (1mm)
55 %
85%
Apr. 12
Overcast clouds
67 °F
64°F
20 °C
18°C
2mph (4km/h)
west
0in (0mm)
20 %
87%
Apr. 13
Light shower rain
66 °F
65°F
19 °C
18°C
2mph (3km/h)
west
0in (4mm)
80 %
91%
Apr. 14
Scattered clouds
66 °F
51°F
19 °C
11°C
1mph (2km/h)
west-northwest
0in (1mm)
40 %
80%
Apr. 15
Broken clouds
64 °F
51°F
18 °C
10°C
1mph (2km/h)
west-northwest
0in (0mm)
25 %
86%
Apr. 16
Broken clouds
62 °F
49°F
17 °C
10°C
1mph (2km/h)
west-southwest
0in (0mm)
30 %
83%
Date
Weather
Max. F
Min. F
Max. C
Min. C
Windspeed
Windir.
Precip.
Rainrisk
Rel. Humidity
Apr. 17
Broken clouds
58 °F
48°F
14 °C
9°C
1mph (2km/h)
west-southwest
0in (1mm)
45 %
83%
Apr. 18
Scattered clouds
56 °F
44°F
14 °C
7°C
2mph (3km/h)
north-northeast
0in (0mm)
15 %
79%
Apr. 19
Scattered clouds
52 °F
43°F
11 °C
6°C
2mph (3km/h)
east-northeast
0in (0mm)
15 %
78%
Apr. 20
Scattered clouds
59 °F
42°F
15 °C
6°C
1mph (2km/h)
east
0in (0mm)
20 %
88%
Apr. 21
Broken clouds
59 °F
42°F
15 °C
6°C
1mph (1km/h)
north-northwest
0in (0mm)
0 %
85%
Apr. 22
Few clouds
58 °F
44°F
14 °C
7°C
1mph (1km/h)
southwest
0in (0mm)
0 %
80%
Apr. 23
Broken clouds
65 °F
49°F
18 °C
10°C
1mph (1km/h)
northwest
0in (2mm)
65 %
84%
Apr. 24
Overcast clouds
65 °F
49°F
18 °C
10°C
1mph (1km/h)
northwest
0in (0mm)
25 %
84%
Apr. 25
Light shower rain
63 °F
53°F
17 °C
12°C
0mph (1km/h)
southwest
0in (3mm)
75 %
92%

São Martinho weather by month / climate table

Max.

Temperature

°C

ø.

Temperature

°C

Min.

Temperature

(°C)

Precip.

(mm)

Rainy Days

(d)

Rel. Humidity

(%)

January

18.6 16.6 14.9 16.2 0 70%

February

17.6 16.1 14.4 22.7 0 68.6%

March

18.2 16.4 14.4 4.9 0 70.9%

April

19 16.9 15.1 10.8 0 69.4%

May

20.4 18.2 15.8 11.5 0 70.6%

June

22.4 20.1 17.8 8.3 0 73%

July

23.9 21.7 19.8 7.2 0 73.1%

August

24.6 22.8 21.3 4.7 0 73.1%

September

24.2 22.6 20.8 16.1 0 71.6%

October

23.5 21.3 18.9 24.8 0 71.8%

November

21.5 19.1 16.5 39.5 0 69.1%

December

19.1 17.7 15.9 23.9 0 71.1%

Max.

Temperature

°F

ø.

Temperature

°F

Min.

Temperature

(°F)

Precip.

(in)

Rainy Days

(d)

Rel. Humidity

(%)

January

65.5 61.9 58.8 0.6 0 70%

February

63.7 61 57.9 0.9 0 68.6%

March

64.8 61.5 57.9 0.2 0 70.9%

April

66.2 62.4 59.2 0.4 0 69.4%

May

68.7 64.8 60.4 0.5 0 70.6%

June

72.3 68.2 64 0.3 0 73%

July

75 71.1 67.6 0.3 0 73.1%

August

76.3 73 70.3 0.2 0 73.1%

September

75.6 72.7 69.4 0.6 0 71.6%

October

74.3 70.3 66 1 0 71.8%

November

70.7 66.4 61.7 1.6 0 69.1%

December

66.4 63.9 60.6 0.9 0 71.1%
August is the most draught at 0.2in / 4.7mm and November the month with the most rain around 1.6in / 39.5mm. The avg. temperature is around 73°F / 22.8°C, August is the hottest month in a year. February is the coolest with 61°F / 16.1°C avg. temperature.

Activities & POI in São Martinho

Type of Activity List
Attraction Estátua de João Gonçalves Zarco, Cais do Carvão
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