Morro Bay Water Temperature

Morro Bay is a town close to Pacific Ocean. temperate climate with warm and dry summer would be the climate here. September is the month with the highest water temperature at 61.2°F / 16.2°C. The month with the lowest is April with an average water temperature of 54.7°F / 12.6°C. The avg. air temperature is around 68°F / 20°C, August is the month with the highest temperature. December is the coolest with 50.5°F / 10.3°C average air temperature. January is the month with the min. precipitation of 0in / 0mm and January with the max. precipitation in a year with 0in / 0mm. June, July, August, September would be the best time to visit this place.

Morro Bay Summary

Description Value
Current water temperature /
Warmest Month Water Temperature: September with 61.2°F / 16.2°C
Coldest Month Water Temperature: April with 54.7°F / 12.6°C
Warmest Month Air Temperature: August with 68°F / 20°C
Coldest Month Air Temperature: December with 50.5°F / 10.3°C
Wettest Month: January with 0in / 0mm
Driest Month: January with 0in / 0mm
Highest Humidity February with 73.2%
Lowest Humidity June with 62.1%
Best Time to Visit: June, July, August, September
Climate Classification temperate climate with warm and dry summer

Morro Bay water temperature by month

Pacific Ocean water temperature by month

Max. Water

Temperature (°F)

ø. Water

Temperature (°F)

Min. Water

Temperature (°F)

January

56.5 56.3 55.9

February

56.1 55.6 55.2

March

55.8 55.4 54.9

April

55.2 54.9 54.5

May

55.8 55.2 54.7

June

57.7 56.3 55.4

July

60.3 58.8 57.2

August

60.8 60.1 59.5

September

61.5 61 60.4

October

61.2 60.6 59.9

November

60.4 59.4 58.1

December

58.3 57.6 56.5

Pacific Ocean water temperature by month

Max. Water

Temperature (°C)

ø. Water

Temperature (°C)

Min. Water

Temperature (°C)

January

13.6 13.5 13.3

February

13.4 13.1 12.9

March

13.2 13 12.7

April

12.9 12.7 12.5

May

13.2 12.9 12.6

June

14.3 13.5 13

July

15.7 14.9 14

August

16 15.6 15.3

September

16.4 16.1 15.8

October

16.2 15.9 15.5

November

15.8 15.2 14.5

December

14.6 14.2 13.6
The highest water temperature will be reached in September with around 61.2°F / 16.2°C. The lowest in April with an average water temperature of 54.7°F / 12.6°C.

Morro Bay weather by month / climate table

Max.

Temperature

°F

ø.

Temperature

°F

Min.

Temperature

(°F)

Precip.

(in)

Rainy Days

(d)

Rel. Humidity

(%)

January

62.6 50.7 41.4 0 0 73%

February

63.3 51.1 41.7 0 0 73.2%

March

66.2 53.8 43.7 0 0 71.2%

April

69.3 56.1 45.9 0 0 66.7%

May

72.9 60.4 50.2 0 0 63.8%

June

79.7 64.9 53.8 0 0 62.1%

July

80.4 67.8 58.5 0 0 65.4%

August

81.5 68 58.3 0 0 67%

September

80.4 67.3 57 0 0 65%

October

77.5 63 51.3 0 0 63.9%

November

70.9 56.1 44.2 0 0 67.9%

December

61.9 50.5 41.5 0 0 72.5%

Max.

Temperature

°C

ø.

Temperature

°C

Min.

Temperature

(°C)

Precip.

(mm)

Rainy Days

(d)

Rel. Humidity

(%)

January

17 10.4 5.2 0 0 73%

February

17.4 10.6 5.4 0 0 73.2%

March

19 12.1 6.5 0 0 71.2%

April

20.7 13.4 7.7 0 0 66.7%

May

22.7 15.8 10.1 0 0 63.8%

June

26.5 18.3 12.1 0 0 62.1%

July

26.9 19.9 14.7 0 0 65.4%

August

27.5 20 14.6 0 0 67%

September

26.9 19.6 13.9 0 0 65%

October

25.3 17.2 10.7 0 0 63.9%

November

21.6 13.4 6.8 0 0 67.9%

December

16.6 10.3 5.3 0 0 72.5%
January is the driest at 0in / 0mm and January the wettest month with 0in / 0mm. With an average temperature of 68°F / 20°C, August is the warmest month in a year. December is the coldest with 50.5°F / 10.3°C average temperature.

Activities & POI in Morro Bay

Type of Activity List
Beach Morro Rock Beach, Morro Strand State Beach
Golf Course Morro Bay Golf Course
Caravan Site Morro Dunes Travel Trailer Park & Resort Campground, Rancho Colina RV Park, Bay Pines Travel Trailer Park, Rancho Recreational Vehicle Park, Morro Strand RV Park, Cypress Morro Bay RV & Mobile Home Park
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