Sea Temperature in San Jose in January

Complete information on the sea temperature range in the Pacific Ocean in San Jose in January. Historical daily data. Climate details for January. Tips on swimming conditions and beach relaxation in San Jose. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Water Temperature Range in San Jose in January

26°C

MINIMUN

28°C

AVERAGE

30°C

MAXIMUM

Historical Data of Water Temperature in January in San Jose

Water Temperature Chart for Pacific Ocean in San Jose in January

Sea Temperature Table in San Jose in January Over the Past Years

Day	2024	2023	2022	Average
Jan 1	28°C	28°C	28°C	28.0°C
Jan 2	29°C	27°C	27°C	28.0°C
Jan 3	28°C	29°C	27°C	28.0°C
Jan 4	29°C	28°C	28°C	28.3°C
Jan 5	29°C	28°C	28°C	28.3°C
Jan 6	28°C	28°C	29°C	28.5°C
Jan 7	28°C	29°C	27°C	28.0°C
Jan 8	28°C	27°C	28°C	28.0°C
Jan 9	28°C	29°C	29°C	28.5°C
Jan 10	28°C	27°C	29°C	28.0°C
Jan 11	29°C	27°C	28°C	28.0°C
Jan 12	29°C	27°C	27°C	27.8°C
Jan 13	29°C	28°C	29°C	28.5°C
Jan 14	28°C	29°C	28°C	28.5°C
Jan 15	28°C	28°C	29°C	28.3°C
Jan 16	28°C	27°C	27°C	27.8°C
Jan 17	29°C	27°C	28°C	28.0°C
Jan 18	28°C	28°C	27°C	27.8°C
Jan 19	28°C	29°C	27°C	28.0°C
Jan 20	28°C	28°C	28°C	28.0°C
Jan 21	28°C	27°C	27°C	27.5°C
Jan 22	28°C	28°C	28°C	28.0°C
Jan 23	28°C	28°C	29°C	28.0°C
Jan 24	28°C	27°C	27°C	27.5°C
Jan 25	28°C	28°C	28°C	28.0°C
Jan 26	28°C	29°C	28°C	28.3°C
Jan 27	28°C	29°C	29°C	28.5°C
Jan 28	28°C	28°C	27°C	27.5°C
Jan 29	28°C	28°C	28°C	28.0°C
Jan 30	28°C	29°C	27°C	28.0°C

San Jose Climate and Swimming Opportunities in January

29°C

Average Day Air Temperature

24°C

Average Night Air Temperature

88 mm

Precipitation Amount per Month

10 days

Number of Rainy Days

11 hrs

Daylight
per Day

6 hrs

Sunshine
per Day

23 km/h

Average Wind Speed

81%

Average
humidity

San Jose lies within in Northern Mariana Islands. The average daytime temperature in San Jose in January is 29°C (84°F), while the nighttime average is 24°C (75°F). There are typically 10 rainy days during the month, with a total precipitation of 88 mm (3.5 inches). The daylight duration in January in San Jose is 11 hours, with an average of 6 hours of sunshine per day. The average wind speed in January is 23 km/h (14 mph), and the humidity level is around 81%.

The water temperature in San Jose in January ranges from 27°C to 28°C (81°F to 82°F). At the beginning of the month, the average temperature is around 28°C (82°F), shifting to 28°C (82°F) by mid-January and reaching 28°C (82°F) in the last ten days. Overall, the average sea temperature in San Jose for January is 28°C (82°F). The water is almost like a bath, perfect for those who prefer very warm conditions. However, it may not be as refreshing on extremely hot days.

Sea Temperature in January in Nearby Cities

Frequently Asked Questions About Water Temperatures in January in San Jose

What is the sea temperature in San Jose in January?

The water temperature in the Pacific Ocean in San Jose in January ranges from 27°C to 28°C (81°F to 82°F).

Is it possible to swim in the Pacific Ocean in San Jose in January?

The average sea temperature in San Jose in January is 28°C (82°F), and the air temperature is 29°C (84°F), so the water is almost like a bath, perfect for those who prefer very warm conditions. However, it may not be as refreshing on extremely hot days.