Weather in Kefallonia Regional Unit for October 2026
Until now, October 2026 in Kefallonia Regional Unit has been nearly identical to the historical average, with a temperature of 22 °C (showing only a slight deviation of 0 °C).
Expect cooler weather in the next days in Kefallonia Regional Unit with the forecast suggesting a temperature of 19.5 °C, lower than the historical average.
In general, the average temperature in Kefallonia Regional Unit at the beginning of October is 22.2 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 21 °C by the end of October.
Kefallonia Regional Unit experiences moderate rainfall in October, with an average of 7 rainy days and a total precipitation of 72.4 mm.
Is October a good time to visit Kefallonia Regional Unit? check out the best time to travel to Kefallonia Regional Unit page.
✨ Is October a good time to visit Kefallonia Regional Unit? – Ask the AI Weatherman
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Kefallonia Regional Unit Weather October
Temperatures trend during October in Kefallonia Regional Unit
October weather in Kefallonia Regional Unit day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Oct. |  Sunny | 23° /19° | 0.1 mm | 6 | |
| 2 Oct. |  Light rain | 23° /19° | 7.2 mm | 5.9 | |
| 3 Oct. | Light rain | 22° /19° | 3.1 mm | 5 | |
| 4 Oct. |  Patchy rain possible | 22° /19° | 1.6 mm | 5 | |
| 5 Oct. | Light rain | 22° /18° | 3.7 mm | 5 | |
| 6 Oct. | Light rain | 22° /18° | 2.9 mm | 5 | |
| 7 Oct. | Light rain | 22° /18° | 2.9 mm | 5 | |
| 8 Oct. | Patchy rain possible | 22° /18° | 0.7 mm | 5 | |
| 9 Oct. | Patchy rain possible | 23° /19° | 1.9 mm | 5 | |
| 10 Oct. | Patchy rain possible | 23° /19° | 0.4 mm | 5 | |
| 11 Oct. |  Thundery outbreaks possible | 23° /19° | 8.6 mm | 5 | |
| 12 Oct. | Patchy rain possible | 22° /19° | 2.2 mm | 4 | |
| 13 Oct. | Light rain | 21° /18° | 5.8 mm | 5 | |
| 14 Oct. |  Partly cloudy | 22° /18° | 0.4 mm | 4.9 | |
| 15 Oct. | Sunny | 22° /17° | 0 mm | 4.8 | |
| 16 Oct. | Light rain | 22° /18° | 6.2 mm | 4.7 | |
| 17 Oct. | Light rain | 21° /17° | 7.5 mm | 4 | |
| 18 Oct. | Patchy rain possible | 21° /17° | 0.4 mm | 4.5 | |
| 19 Oct. | Light rain | 20° /17° | 4.4 mm | 4 | |
| 20 Oct. | Partly cloudy | 22° /18° | 0 mm | 4.4 | |
| 21 Oct. | Partly cloudy | 22° /19° | 0.1 mm | 4.3 | |
| 22 Oct. | Light rain | 22° /19° | 5.9 mm | 4.2 | |
| 23 Oct. | Patchy rain possible | 21° /19° | 1.2 mm | 4.2 | |
| 24 Oct. | Sunny | 22° /18° | 0.3 mm | 4.1 | |
| 25 Oct. | Patchy rain possible | 21° /17° | 1.3 mm | 4 | |
| 26 Oct. | Light rain | 20° /16° | 3.3 mm | 2.9 | |
| 27 Oct. | Sunny | 20° /17° | 0.1 mm | 3.3 | |
| 28 Oct. | Patchy rain possible | 19° /14° | 1.1 mm | 3.1 | |
| 29 Oct. | Sunny | 19° /16° | 0 mm | 3.5 | |
| 30 Oct. |  Overcast | 20° /17° | 0.4 mm | 5 | |
| 31 Oct. | Light rain | 19° /16° | 7.3 mm | 4 | |
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Kefallonia Regional Unit weather in October vs September vs November
| September | October | November | |
|---|---|---|---|
| Weather | Sunny | Patchy rain possible | Patchy rain possible |
| Temperatures | 26°/21° | 22°/18° | 18°/15° |
| Rainfall | 48 mm | 72 mm | 185 mm |
| Wind | 20.2 km/h | 19.1 km/h | 26 km/h |
| Humidity | 67% | 69% | 71% |
| Rainy days | 8 days | 7 days | 17 days |
| Dry days | 22 days | 24 days | 13 days |
Planning a trip to Kefallonia Regional Unit? Discover the best time to visit
Kefallonia Regional Unit in October - FAQ
What are the expected maximum and minimum temperatures in Kefallonia Regional Unit during October?
How much rainfall should be expected in Kefallonia Regional Unit during October?
What are the typical wind conditions in Kefallonia Regional Unit during October?
Kefallonia Regional Unit water temperatures in October
The average water temperature of the Ionian Sea near Kefallonia Regional Unit in October is 21.9 °C. At the beginning of October temperatures are around 22.9 °C; by the end of the month they get cooler and reach 21 °C.
- What is the water temperature in Kefallonia Regional Unit in October?
- The average water temperature in Kefallonia Regional Unit in October is 21.9 °C.
- Can you swim in Kefallonia Regional Unit in October?
- Comfortably warm for most people. Sensitive swimmers might prefer a light rash-guard, but wetsuits are rarely needed.
October rainfall patterns in Kefallonia Regional Unit
UV exposure in Kefallonia Regional Unit during October
What to pack to Kefallonia Regional Unit in October?
Mild · highs around 22 °C, frequent showers
As you prepare for your trip to Kefallonia Regional Unit in October, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Kefallonia Regional Unit, during October, is comfortable and enjoyable, regardless of the weather conditions.