Greece
Kos in February: weather, sea & travel advice
This month's data profile
Clear transition month
Kos in February is climatically well suited to city breaks. The average daily high is around 15 °C, and the sea is about 17 °C. With about 10 rainy days it is wet.
Historical monthly averages, not a weather forecast. Individual days and years can differ substantially.
Rank among 12 monthly averages
48/100 · #11
Warmth
#11
Dryness
#10
Sun
#9
Sea warmth
#11
Published best categories: none
Kos · FebruaryPhoto: Stimoroll · CC BY-SA 4.0Climate facts
- Average high
- 15 °C
- Average low
- 10 °C
- Sea
- 17 °C
- Rainy days (est.)
- 10 rainy days (est.)
- Sun (est.)
- 4 h/day
- Humidity
- 74 %
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 |
|---|---|---|---|---|---|---|---|---|---|
| January | 14 | 11 | 12 | 133 | 2.9 | 74 | 4.6 | 18 | 43 |
| February (selected) | 15 | 10 | 10 | 99 | 4.0 | 74 | 4.7 | 17 | 48 |
| March | 16 | 12 | 8 | 68 | 5.7 | 73 | 4.4 | 17 | 60 |
How do the previous and next months compare?
Baseline: February (48/100)
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 | |
|---|---|---|---|---|---|---|---|---|---|
| January | -5 | -0.2 °C | +0.2 °C | +2.1 | +33.9 mm | -1.1 h | +0.3 % | -0.1 m/s | +0.8 °C |
| March | +12 | +1.9 °C | +1.2 °C | -2.5 | -31.5 mm | +1.7 h | -1 % | -0.4 m/s | -0.1 °C |
All twelve months in context

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Useful next decisions
Frequently asked questions
How warm is Kos in February?
The average daily high is around 15 °C, with an average daily low of about 10 °C.
Can you swim in Kos in February?
The sea is about 17 °C (cold).
Does it rain a lot in Kos in February?
The curated estimate is about 10 rainy days per month, not a directly measured long-term average. Total precipitation averages around 99 mm for the month. A rainy day does not mean all-day rain.
When is the best time to visit Kos?
By the climate score, May, June, September and October are the strongest months for Kos. For a beach trip: June, July, August and September. February is not among them.