San Juan weather in April 2022

Get the latest coronavirus (Covid-19) updates for Puerto Rico with current travel advice and statistics on new cases per 100,000 and vaccine.

  • 29°C maximum daytime temperature in April in San Juan29
    29°C max day temperature
  • 9 hours of sunshine per day
  • 14 days with some rainfall in April in San Juan14
    14 days with some rainfall
  • 21°C minimum night-time temperature in April in San Juan21
    21°C min night temperature
  • 13 hours of daylight per day in April in San Juan13
    13 hours of daylight per day
  • High heat & humidity in April in San JuanH
    High heat & humidity
  • 121 mm monthly rainfall in April in San Juan121
    121 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in April in San Juan11
    11+ (Extreme) UV index
  • 26°C sea temperature in April in San Juan26
    26°C sea temperature
  • Check out latest hotel deals worldwide with Booking.com
  • Find trending hotels, popular destinations & more
  • Search for specific destinations & dates or by hotel type

Recommended for Puerto Rico

  • Top deals & discounts
  • San Juan weather overview
  • San Juan climate averages by month
  • More destinations
  • Best time to go to San Juan
  • San Juan 5-day weather forecast

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

The April weather guide for San Juan, Puerto Rico 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.

How hot is it in San Juan in April?

Daytime temperatures usually reach 29°C in San Juan in April with high heat and humidity, falling to 21°C at night.

How sunny is it in San Juan in April?

There are normally 9 hours of bright sunshine each day in San Juan in April - that's 71% of daylight hours.

How warm is the sea around San Juan in April?

The average sea temperature around San Juan in April is 26°C.

Does it rain in San Juan in April?

There are usually 14 days with some rain in San Juan in April and the average monthly rainfall is 121mm.

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

Back to top

San Juan sunrise & sunset times for April 2022

Browse the sunrise and sunset times for San Juan in April 2022. Select a month to view San Juan sunrise & sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st April 2022 06:19 18:38
Friday, 15th April 2022 06:08 18:41
Saturday, 30th April 2022 05:58 18:46
  • Claim for delayed & cancelled flights + missed connections
  • Receive up to 600 Euros compensation
  • Enter flight number or from/to airports + date

Related posts

Popular travel offers

Top ^

*affiliate links: find out how we are funded and why this helps us remain free to use.