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Marmaris in August: weather, sea & travel advice
This month's data profile
Heat shapes the decision
Marmaris in August is climatically well suited to beach holidays and family holidays. The average daily high is around 35 °C, and the sea is about 27 °C. With about 1 rainy day it is very dry.
Historical monthly averages, not a weather forecast. Individual days and years can differ substantially.
Rank among 12 monthly averages
68/100 · #8
Warmth
#2
Dryness
#1
Sun
#3
Sea warmth
#1
Published best categories: none
Marmaris · AugustPhoto: Cookies4ever · CC0Climate facts
- Average high
- 35 °C
- Average low
- 23 °C
- Sea
- 27 °C
- Rainy days (est.)
- 1 rainy day (est.)
- Sun (est.)
- 9 h/day
- Humidity
- 44 %
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 |
|---|---|---|---|---|---|---|---|---|---|
| July | 35 | 23 | 1 | 4 | 9.9 | 41 | 2.9 | 25 | 69 |
| August (selected) | 35 | 23 | 1 | 4 | 8.8 | 44 | 2.8 | 27 | 68 |
| September | 31 | 20 | 2 | 16 | 7.2 | 49 | 2.8 | 26 | 82 |
How do the previous and next months compare?
Baseline: August (68/100)
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 | |
|---|---|---|---|---|---|---|---|---|---|
| July | +1 | ±0 °C | -0.4 °C | +0.1 | ±0 mm | +1.1 h | -2.1 % | +0.2 m/s | -1.7 °C |
| September | +14 | -4.4 °C | -3.7 °C | +1.6 | +11.9 mm | -1.6 h | +5.9 % | +0.1 m/s | -0.8 °C |
All twelve months in context
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Where to stay in Marmaris
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Useful next decisions
Frequently asked questions
How warm is Marmaris in August?
The average daily high is around 35 °C, with an average daily low of about 23 °C.
Can you swim in Marmaris in August?
The sea is about 27 °C (very warm).
Does it rain a lot in Marmaris in August?
The curated estimate is about 1 rainy day per month, not a directly measured long-term average. Total precipitation averages around 4 mm for the month. A rainy day does not mean all-day rain.
When is the best time to visit Marmaris?
By the climate score, May, June, September and October are the strongest months for Marmaris. For a beach trip: May, June, September and October. August is not among them.