Thailand
Krabi in July: weather, sea & travel advice
This month's data profile
Rain shapes the decision
Krabi in July is climatically mixed. The average daily high is around 28 °C, and the sea is about 30 °C. With about 25 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
#6
Dryness
#8
Sun
#9
Sea warmth
#4
Published best categories: none
Krabi · JulyPhoto: kallerna · CC BY-SA 3.0Climate facts
- Average high
- 28 °C
- Average low
- 26 °C
- Sea
- 30 °C
- Rainy days (est.)
- 25 rainy days (est.)
- Sun (est.)
- 6 h/day
- Humidity
- 86 %
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 |
|---|---|---|---|---|---|---|---|---|---|
| June | 29 | 27 | 23 | 239 | 5.9 | 86 | 2.0 | 30 | 53 |
| July (selected) | 28 | 26 | 25 | 249 | 5.7 | 86 | 2.1 | 30 | 54 |
| August | 28 | 26 | 24 | 301 | 5.8 | 87 | 2.2 | 30 | 55 |
How do the previous and next months compare?
Baseline: July (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 | |
|---|---|---|---|---|---|---|---|---|---|
| June | -1 | +0.3 °C | +0.3 °C | -1.1 | -9.2 mm | +0.2 h | -0.2 % | -0.1 m/s | +0.3 °C |
| August | +1 | -0.1 °C | -0.2 °C | -0.2 | +52.2 mm | +0.1 h | +0.4 % | ±0 m/s | -0.1 °C |
All twelve months in context

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Where to stay in Krabi
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Useful next decisions
Frequently asked questions
How warm is Krabi in July?
The average daily high is around 28 °C, with an average daily low of about 26 °C.
Can you swim in Krabi in July?
The sea is about 30 °C (very warm).
Does it rain a lot in Krabi in July?
The curated estimate is about 25 rainy days per month, not a directly measured long-term average. Total precipitation averages around 249 mm for the month. A rainy day does not mean all-day rain.
When is the best time to visit Krabi?
By the climate score, January, February, March and December are the strongest months for Krabi. For a beach trip: January, February, March and December. July is not among them.