Santander Water Temperature

Santander is a city close to Bay of Biscay. August is the month with the warmest water temperature at 71.4°F / 21.9°C. The coolest month is March with an avg. water temperature of 54.3°F / 12.4°C. February is the sunniest at 0in / 0mm and May the wettest month with 2.8in / 70.2mm. The average air temperature is around 64°F / 17.8°C, August is the hottest month in a year. February is the coolest with 41.5°F / 5.3°C average air temperature. temperate oceanic climate with warm summer would be the climate here. June, July, August, September would be the best time to visit.

Santander Summary

Description Value
Current water temperature /
Warmest Month Water Temperature: August with 21.9°C / 71.4°F
Coldest Month Water Temperature: March with 12.4°C / 54.3°F
Warmest Month Air Temperature: August with 17.8°C / 64°F
Coldest Month Air Temperature: February with 5.3°C / 41.5°F
Wettest Month: May with 70.2mm / 2.8in
Driest Month: February with 0mm / 0in
Highest Humidity January with 83.6%
Lowest Humidity March with 76.6%
Best Time to Visit: June, July, August, September
Climate Classification temperate oceanic climate with warm summer

Santander water temperature by month

Bay of Biscay water temperature by month

Max. Water

Temperature (°C)

ø. Water

Temperature (°C)

Min. Water

Temperature (°C)

January

13.4 13 12.6

February

12.7 12.5 12.2

March

12.7 12.4 12.3

April

14.1 13.3 12.6

May

16.7 15.2 14

June

19.7 18.2 16.7

July

21.8 20.7 19.7

August

22 21.8 21.6

September

21.6 21 20.1

October

20 18.8 17.5

November

17.4 16 14.9

December

14.9 14.1 13.4

Bay of Biscay water temperature by month

Max. Water

Temperature (°F)

ø. Water

Temperature (°F)

Min. Water

Temperature (°F)

January

56.1 55.4 54.7

February

54.9 54.5 54

March

54.9 54.3 54.1

April

57.4 55.9 54.7

May

62.1 59.4 57.2

June

67.5 64.8 62.1

July

71.2 69.3 67.5

August

71.6 71.2 70.9

September

70.9 69.8 68.2

October

68 65.8 63.5

November

63.3 60.8 58.8

December

58.8 57.4 56.1
August is the month with the warmest water temperature at 71.4°F / 21.9°C. The month with the coldest is March with an average water temperature of 54.3°F / 12.4°C.

Santander weather by month / climate table

Max.

Temperature

°C

ø.

Temperature

°C

Min.

Temperature

(°C)

Precip.

(mm)

Rainy Days

(d)

Rel. Humidity

(%)

January

10.9 5.3 0.2 30.6 5 83.6%

February

10.8 5.3 0.5 0 6 80.6%

March

14.8 7.8 1.6 22.1 9 76.6%

April

16.6 9.8 4.2 66.5 12 77.3%

May

19 12.3 5.5 70.2 12 78.5%

June

22.3 15.7 9.7 22 3 79.5%

July

23.3 17.3 12.2 44.3 5 80.5%

August

23.4 17.8 12.8 41.1 4 79.6%

September

22.7 16.1 9.9 32.1 2 79.2%

October

19.5 13.3 8.1 5.6 0 77.5%

November

15.5 8.5 3.1 47.9 11 82.3%

December

11.6 6.1 1.5 2.1 6 81.8%

Max.

Temperature

°F

ø.

Temperature

°F

Min.

Temperature

(°F)

Precip.

(in)

Rainy Days

(d)

Rel. Humidity

(%)

January

51.6 41.5 32.4 1.2 5 83.6%

February

51.4 41.5 32.9 0 6 80.6%

March

58.6 46 34.9 0.9 9 76.6%

April

61.9 49.6 39.6 2.6 12 77.3%

May

66.2 54.1 41.9 2.8 12 78.5%

June

72.1 60.3 49.5 0.9 3 79.5%

July

73.9 63.1 54 1.7 5 80.5%

August

74.1 64 55 1.6 4 79.6%

September

72.9 61 49.8 1.3 2 79.2%

October

67.1 55.9 46.6 0.2 0 77.5%

November

59.9 47.3 37.6 1.9 11 82.3%

December

52.9 43 34.7 0.1 6 81.8%
The warmest avg. temperature is around 64°F / 17.8°C, August is the month with the highest temperature. February is the coolest with 41.5°F / 5.3°C average air temperature. February is the month with the min. precipitation of 0in / 0mm and May with the max. precipitation in a year with 2.8in / 70.2mm.

Activities & POI in Santander

Type of Activity List
Attraction Refugio antiaéreo, Mercado del Este
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