This trip involved layovers in Hong Kong and Dubai, and the internet connection at the airports was consistently smooth. Upon arrival in Mauritius, before applying for a local eSIM, I was able to use LINE smoothly with this eSIM. It was also fortunate that I had purchased this eSIM beforehand, as my return flight was canceled due to the US-Israeli airstrikes on Iran, forcing me to reroute via Malaysia and Hong Kong back to Taiwan. This eSIM proved useful at the Malaysian airport. Although I only used this eSIM at airports in these few countries, the internet connection was consistently smooth when watching YouTube, Netflix, and using LINE (text messages and calls), with no issues with intermittent call quality.
Anonymous User
Solo traveler
Puerto Rico Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-10
Puerto Rico year round climate
Spring (March–May): Average 75–78°F, warm and pleasant climate, abundant sunshine, scarce rainfall, generally dry. Common activities: Beach activities, city tours, exploring natural landscapes. Recommended attire: Light and breathable clothing, shorts, short sleeves, swimwear.
Summer (June–August): Average 80–81°F, hot with strong sunshine, extremely low rainfall, very dry. Common activities: Water sports, swimming at the beach, outdoor activities in the early morning or evening. Recommended attire: Extremely light clothing, shorts, tank tops, hats, sunglasses, sun protection.
Autumn (September–November): Average 77–81°F, temperatures remain warm to hot, slightly cooler in late autumn. Rainfall increases slightly but is still low; November is relatively the rainiest month, but overall it remains dry. Common activities: Outdoor exploration, participating in local festivals, enjoying the beach. Recommended attire: Light and breathable clothing, a light jacket may be needed in the evening.
Winter (December–February): Average 74–77°F, mild and pleasant climate, abundant sunshine, extremely low rainfall, the driest season of the year. Common activities: Best for outdoor sightseeing, hiking, beach holidays, cultural experiences. Recommended attire: Light clothing, comfortable shoes.
Puerto Rico climatological average
Annual average temperature: approx. 78.4°F / Annual rainfall: approx. 82 mm / Summer humidity: 65-75% / Rainiest month: November
Puerto Rico monthly average temperature and precipitation
Month
Air temperature (°F)
Precipitation (mm)
January
75.4°F
1.5
February
74.3°F
4.5
March
75.7°F
2.9
April
76.6°F
8.3
May
78.8°F
8.4
June
81°F
5.9
July
80.8°F
3.6
August
81°F
5.1
September
81.5°F
10.4
October
81.3°F
9.8
November
78.3°F
12.1
December
76.8°F
9.5
Puerto Rico weather for the next seven days
3/29
Sunday
Patchy rain nearby
73.8°F/67.1°F
3/30
Monday
Moderate rain
72.7°F/66°F
3/31
Tuesday
Moderate rain
71.6°F/66.4°F
4/1
Wednesday
Moderate rain
75.7°F/66.7°F
4/2
Thursday
Patchy rain nearby
78.1°F/64.9°F
4/3
Friday
Patchy rain nearby
77.4°F/66°F
4/4
Saturday
Patchy rain nearby
79.6°F/67.2°F
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