Thailand
Ko Phi Phi in April: weather, sea & travel advice
This month's data profile
Rain shapes the decision
Ko Phi Phi in April is climatically mixed. The average daily high is around 30 °C, and the sea is about 30 °C. With about 21 rainy days it is very wet.
Historical monthly averages, not a weather forecast. Individual days and years can differ substantially.
Rank among 12 monthly averages
54/100 · #9
Warmth
#1
Dryness
#5
Sun
#3
Sea warmth
#2
Published best categories: none
Ko Phi Phi · AprilPhoto: Nnthurber · CC BY-SA 4.0Climate facts
- Average high
- 30 °C
- Average low
- 28 °C
- Sea
- 30 °C
- Rainy days (est.)
- 21 rainy days (est.)
- Sun (est.)
- 8 h/day
- Humidity
- 78 %
Climate evidence with direct month comparison
The highlighted row is the selected month. Precipitation total and rainy days are separate monthly averages.
| Month | Avg high °C | Avg low °C | Rainy days (est.) | Precipitation mm | Sun h/day (est.) | Humidity % | Wind m/s | Sea °C | Score |
|---|---|---|---|---|---|---|---|---|---|
| March | 30 | 27 | 13 | 89 | 7.9 | 76 | 3.1 | 29 | 66 |
| April (selected) | 30 | 28 | 21 | 143 | 7.5 | 78 | 2.9 | 30 | 54 |
| May | 30 | 29 | 27 | 228 | 6.5 | 79 | 3.4 | 30 | 51 |
How do the previous and next months compare?
Baseline: April (54/100)
Positive and negative values show the change from the selected month.
| Score Δ | Average high Δ | Average low Δ | Rainy days Δ | Rain Δ | Sun Δ | Humidity Δ | Wind Δ | Sea Δ | |
|---|---|---|---|---|---|---|---|---|---|
| March | +12 | -0.1 °C | -0.9 °C | -8.7 | -53.9 mm | +0.4 h | -1.7 % | +0.2 m/s | -0.8 °C |
| May | -3 | -0.1 °C | +0.3 °C | +5.7 | +85.1 mm | -1 h | +1.6 % | +0.6 m/s | +0.1 °C |
All twelve months in context
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Where to stay in Ko Phi Phi
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Useful next decisions
Frequently asked questions
How warm is Ko Phi Phi in April?
The average daily high is around 30 °C, with an average daily low of about 28 °C.
Can you swim in Ko Phi Phi in April?
The sea is about 30 °C (very warm).
Does it rain a lot in Ko Phi Phi in April?
The curated estimate is about 21 rainy days per month, not a directly measured long-term average. Total precipitation averages around 143 mm for the month. A rainy day does not mean all-day rain.
When is the best time to visit Ko Phi Phi?
By the climate score, January, February, March and December are the strongest months for Ko Phi Phi. For a beach trip: January, February, March and December. April is not among them.