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Puerto Rico Weather on Tuesday, October 20, 2026

  1. TodayOctober 1929° 20°
  2. TomorrowOctober 2027° 20°
  3. WedOctober 2128° 18°
  4. ThuOctober 2228° 21°
  5. FriOctober 2327° 21°
  6. SatOctober 2427° 21°
  7. SunOctober 2527° 21°
  8. MonOctober 2628° 20°
  9. TueOctober 2728° 21°
  10. WedOctober 2828° 20°
  11. ThuOctober 2928° 19°
  12. FriOctober 3028° 19°
  13. SatOctober 3128° 20°
  14. SunNovember 128° 20°

Puerto Rico · Tuesday, October 20 2026

27°20°

Thunderstorm

High 27°, low 20°

Chance of rain
97%
7.0 mm
Wind
8 km/h
southeast
UV index
7
High
Sunrise
06:21
Sunset 18:00
Day length
11 h 39 min
Moon
Waxing gibbous
72% illuminated

Updated: · Source: Open-Meteo

Forecast for Puerto Rico on Tuesday, October 20, 2026: thunderstorm, with a high of 27°C and a low of 20°C. The chance of rain is 97%, with 7.0 mm of precipitation expected in total. Wind from the southeast at up to 8 km/h. Sunrise is at 06:21 and sunset at 18:00; day length 11 h 39 min. 2° cooler than the previous day. Temperatures are close to the 7-day average. The best time to be outdoors looks like 08:00–12:00. Rain is most likely between 13:00 and 20:00.

What to wear and what to watch out for

  • Take an umbrella or a raincoat with you.
  • Mild weather: light clothing is enough.
  • High UV index (7): sunscreen, a hat and sunglasses are recommended.

Tuesday, October 20: hour by hour

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Weather nearby on October 20

Frequently asked questions

Will it rain in Puerto Rico on Tuesday, October 20, 2026?
Yes, the chance of rain is 97%, with 7.0 mm of rain expected in total.
What will the temperature be in Puerto Rico on Tuesday, October 20, 2026?
A high of 27°C and a low of 20°C are expected. Conditions: thunderstorm.
What time are sunrise and sunset in Puerto Rico on October 20, 2026?
Sunrise is at 06:21 and sunset at 18:00 (local time); day length 11 h 39 min.
How reliable is this forecast?
Forecasts for the first 3 days are usually highly accurate; this page is updated about every 30 minutes.

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