Mild
Average highs are around 21°C, so days are mild rather than hot.
Weather Guide
Patmos, Greece Average Monthly Weather
Weather score56Good annual avg
Best months: August, July, June
Across the year, average daytime temperatures are around 20°C, sunshine averages 8.7h per day, and rainfall totals about 686mm. Sea temperatures average 20°C across the year.
Annual weather
Annual averages
Temp
20°C
Rain
686mm
Annual total
Sun
8.7h
Sea
20°C
Weather score
56
Good avg
Seasonal climate calendar
Trip feel
Drier
Rainfall averages 46mm, which is relatively low for holiday planning.
Some sun
Sunshine averages 7.7h per day, enough for a balanced month.
Cool sea
Sea temperatures average 22°C, so the water can feel cool.
Map
Weather map
Compare Patmos, Greece with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
October21°C average high
October is close to Patmos' yearly temperature average, giving a typical read on daytime heat.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
Rain
October46mm average rain
October sits on the drier side of Patmos' year, which helps with sightseeing and transfers.
Driest monthsApril to October
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
October7.7 hours average sun
October is below Patmos' yearly sunshine average, so bright-day planning is less reliable than in peak months.
Brightest monthsJune to August
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
October22°C average sea
October sits in the warmer sea-temperature season, usually making swimming easier to enjoy.
Warmest seaJuly to September
Sea temperatures are usually near 23°C in this stretch, so swimming comfort is at its strongest.
Weather score
October61 weather score
October sits close to Patmos' yearly weather-score average, giving a typical overall read on the month.
Best weather monthsJune to September
These months have the strongest weather score in the monthly averages.
