- Explore top promo codes & discount offers on Vik Hotels
- Includes early booking discounts, upgrades & more
- Hotels in Lanzarote, Costa del Sol, Punta Cana & beyond
San Juan weather in October 2025
Expect 31°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in San Juan in October based on long-term weather averages. There is usually 16 days with some rainfall and 158 mm of average monthly rainfall in October.
- 31°C max day temperature
31 - 7 hours of sunshine per day
- 16 days with some rainfall
16 - 18°C min night temperature
18 - 12 hours of daylight per day
12 - High heat & humidity
H - 158 mm of monthly rainfall
158 - 10 (Very High) UV index
10
More about the San Juan
- Overview
- Best time to visit
- Weather by month
- 5-day weather forecast
- Destinations
- Travel advice
- Deals & discounts
San Juan by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Recommended for the Dominican Republic
The October weather guide for Dominican Republic (San Juan) 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.
Metric (°C / mm) | Imperial (°F / inches)
More about the Dominican Republic
How hot is it in San Juan in October?
Daytime temperatures usually reach 31°C in San Juan in October with high heat and humidity, falling to 18°C at night.
How sunny is it in San Juan in October?
There are normally 7 hours of bright sunshine each day in San Juan in October - that's 62% of daylight hours.
Does it rain in San Juan in October?
There are usually 16 days with some rain in San Juan in October and the average monthly rainfall is 158mm.
What is the chance of a hurricane in San Juan in October?
On average less than 1 day in October in San Juan is likely to be affected by the passage of one or more tropical storms.
San Juan October sunrise & sunset times
Browse the sunrise and sunset times for San Juan in October 2025. Select a month to view San Juan sunrise and sunset times for the next 12 months.
JanFebMarAprMayJunJulAugSepOctNovDec
| Date | Sunrise times | Sunset times |
|---|---|---|
| Wednesday, 1st October 2025 | 06:36 | 18:33 |
| Thursday, 16th October 2025 | 06:39 | 18:21 |
| Friday, 31st October 2025 | 06:45 | 18:12 |
Be inspired
Get your weekly fix of holiday inspiration from some of the world's best travel writers plus save on your next trip with the latest exclusive offers
We promise not to share your details
Related posts
Popular travel offers
Explore holidays in the sun for less
- Beach holidays
- Family holidays
- City breaks
- Summer holidays
- Winter sun holidays
- Holiday offers
- Top travel brands
- Airlines & flights
- Discount hotels
- Airport parking deals
- TUI
- Jet2holidays
- easyJet holidays
- Love Holidays
- January sales
Airport parking
- Manchester Airport
- Stansted Airport
- Bristol Airport
- Luton Airport
- Birmingham Airport
- Edinburgh Airport
- Gatwick Airport
- Glasgow Airport
- Newcastle Airport
Airport lounges
- Manchester Airport
- Birmingham Airport
- Bristol Airport
- Edinburgh Airport
- Glasgow Airport
- Heathrow Airport
- Newcastle Airport
- Stansted Airport
- Gatwick Airport