Phuket Weather in April
Phuket in April is hot and rainy: highs of 88°F (31°C), lows of 79°F (26°C), sea at 87°F (31°C) and about 7.2 in (183 mm) of rain for the month. Rating: Mixed — rain is frequent. Expect about 10.7 hours of sunshine a day and 81% humidity. Around 22 days bring at least 1 mm of rain, and the sea is warm enough for swimming.
Mixedrain is frequent
Climate normals were checked on September 29, 2026, over a year ago. An update is due.
Climate normals checked September 29, 2026 · Source: Open-Meteo (ERA5) · How we calculate
Phuket climate in April
| Day high | Night low | Sea | Rainy days | Rainfall | Humidity | Sun, h/day |
|---|---|---|---|---|---|---|
| 88°F (31°C) | 79°F (26°C) | 87°F (31°C) | 22 | 7.2 in (183 mm) | 81% | 10.7 |
Flight time from the US
By distance, flying time to Phuket is about 18 h from New York (JFK), 17 h 10 min from Los Angeles (LAX) and 16 h 30 min from San Francisco (SFO). Most trips from the US connect, so add at least 2 h for the layover. These are estimates, not schedules.
Other months in Phuket
- Jan85°FJanuary: Excellent
- Feb88°FFebruary: Excellent
- Mar89°FMarch: Excellent
- Apr88°FApril: Mixed
- May86°FMay: Mixed
- Jun85°FJune: Mixed
- Jul84°FJuly: Mixed
- Aug84°FAugust: Mixed
- Sep83°FSeptember: Mixed
- Oct83°FOctober: Mixed
- Nov84°FNovember: Mixed
- Dec84°FDecember: Good
Excellent Good Mixed Off-season
Phuket in April: FAQ
What's the weather like in Phuket in April?
Phuket in April is hot and rainy: highs of 88°F (31°C), lows of 79°F (26°C), sea at 87°F (31°C) and about 7.2 in (183 mm) of rain for the month. Rating: Mixed — rain is frequent. Expect about 10.7 hours of sunshine a day and 81% humidity. Around 22 days bring at least 1 mm of rain, and the sea is warm enough for swimming.
Is April a good time to visit Phuket?
We rate April as Mixed and May as Mixed. Best months in Phuket: December to March.
Is Phuket better than Bangkok in April?
Phuket: highs of 88°F (31°C) and 7.2 in (183 mm) of rain. Bangkok: 94°F (34°C) and 3.3 in (84 mm). Bangkok is drier.
Where the data comes from
- Air temperature, rainfall, humidity — ERA5 reanalysis (Copernicus / ECMWF) via Open-Meteo, averaged over 2015–2024. Each region uses one point: the resort or city in its caption.
- Sea temperature — Open-Meteo Marine, average sea surface temperature for 2023–2026 (the source has no longer record yet).
- Sunshine — sunshine duration from the same ERA5 reanalysis (Open-Meteo), average hours of sun per day for the month, 2015–2024.
- Rainy days — days with at least 1 mm (0.04 in) of rain. Reanalysis picks up light rain more often than weather stations, so treat this as an upper bound.
- Month rating — one rule for every destination, based on three factors: day highs (ideal 75–91°F / 24–33°C), monthly rainfall (ideal under 80 mm / 3.1 in) and, for beach regions, sea temperature (ideal 77°F / 25°C or warmer). All ideal means Excellent; one slightly weaker factor means Good. Mixed means heavy rain (150 mm / 5.9 in or more), highs above 97°F (36°C) or a sea below 70°F (21°C). Off-season means highs of 100°F (38°C) or more, cold below 54°F (12°C), over 350 mm (13.8 in) of rain, or several problems at once. A country's rating follows its best region, so check the regional table.
Checked September 29, 2026. Climate normals are refreshed yearly and the notes every 90 days. These are long-term averages, not a forecast: any given year can differ.
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