San Antonio weather in January 2020

  • 15°C maximum daytime temperature in January in San Antonio15
    15°C max day temperature
  • 5 hours of sunshine per day
  • 14 days with some rainfall in January in San Antonio14
    14 days with some rainfall
  • 8°C minimum night-time temperature in January in San Antonio8
    8°C min night temperature
  • 10 hours of daylight per day in January in San Antonio10
    10 hours of daylight per day
  • No heat & humidity in January in San Antonio0
    No heat & humidity
  • 37 mm monthly rainfall in January in San Antonio37
    37 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in January in San Antonio2
    2 (Low) UV index
  • 15°C sea temperature in January in San Antonio15
    15°C sea temperature
  • Top deals & discounts
  • San Antonio weather overview
  • San Antonio climate averages by month
  • More destinations
  • Best time to go to San Antonio
  • San Antonio 5-day weather forecast

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

The January weather guide for San Antonio, Ibiza shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

  • Save an extra 10% on cheap car hire worldwide
  • With this exclusive Holiday Autos discount code
  • Travel before 31st December 2019 (inclusive)
Show discount codeShow discount code ******vel

Expires at 23:59 on Wednesday 31st Jul 2019 · View all Holiday Autos offers

Metric (°C / mm)  |  Imperial (°F / inches)

Guide to San Antonio weather in January

The average maximum daytime temperature in San Antonio in January is a comfortable 15°C (59°F). The average night-time temperature is usually a cool 8°C (46°F). There are usually 5 hours of bright sunshine each day, which represents 54% of the 10 hours of daylight.

Expect 37mm (1.5 inches) of rainfall across the whole of January with 14 days with some rain falling. Maximum UV levels will be low (2 UV index) at midday when the skies are clear.

The average sea temperature in and around San Antonio in January is 15°C (59°F).

San Antonio sunrise & sunset times for January 2020

Browse the sunrise & sunset times for San Antonio in January 2020. Select a month to view San Antonio sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st January 2020 08:14 17:43
Thursday, 16th January 2020 08:12 17:57
Friday, 31st January 2020 08:03 18:14
  • Search for holiday deals with the On the Beach 'Deal Finder'
  • Simply select a month, departure airport and your party
  • Filter the holiday deals by holiday type and duration

Back to top

Discover more about Ibiza

Popular Ibiza destinations

Below are average maximum temperatures at popular destinations in Ibiza in January. Select a destination to see more weather parameters.

More Ibiza destinations >>

Related posts

Popular travel offers

Top ^