Rethymno climate

Rethymno Weather in October

NASA POWER reanalysis for the half-degree grid cell around Rethymno, 1991-2020; a grid cell is an area average and can differ from a thermometer in town by several degrees

Average highs run from 24°C on October 1 to 21°C on October 31, and lows from 21°C to 18°C. Normal precipitation for the month is 50 mm over about 9 wet days.

October day by day

The normal high and low for each date, in °C.

Normal daily high and low temperature at Rethymno, in °C, with the record for each date.101520253035151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

October at a glance

Average high
23°C
Average low
20°C
Precipitation
50 mm
Reanalysis high
32°COct 5, 2020
Reanalysis low
13°COct 31, 2006
Daylight
11 h 49 min to 10 h 46 min
Cloud cover
51%
Humidity
72%
Dew point
16°C
Wind
17.3 km/h

Every day of the month

A wet day has at least 1 mm of precipitation in the reanalysis.

DateNormal highNormal lowReanalysis highReanalysis lowChance wet
Oct 124°C21°C27°C 199119°C 199621%
Oct 224°C21°C27°C 200818°C 199522%
Oct 324°C21°C28°C 202018°C 199522%
Oct 424°C21°C31°C 202017°C 201324%
Oct 524°C21°C32°C 202016°C 201324%
Oct 624°C21°C31°C 202016°C 201324%
Oct 724°C21°C31°C 202017°C 201324%
Oct 824°C21°C26°C 202018°C 201024%
Oct 924°C20°C25°C 201517°C 201024%
Oct 1023°C20°C27°C 199817°C 201026%
Oct 1123°C20°C29°C 199217°C 201126%
Oct 1223°C20°C27°C 199217°C 201127%
Oct 1323°C20°C27°C 201018°C 199628%
Oct 1423°C20°C27°C 201018°C 199528%
Oct 1523°C20°C26°C 201217°C 200729%
Oct 1623°C20°C28°C 201216°C 200729%
Oct 1723°C20°C27°C 202014°C 201130%
Oct 1823°C20°C26°C 199115°C 200631%
Oct 1922°C19°C26°C 200415°C 199730%
Oct 2022°C19°C28°C 200415°C 199731%
Oct 2122°C19°C26°C 199914°C 199732%
Oct 2222°C19°C28°C 200315°C 200032%
Oct 2322°C19°C27°C 199215°C 200032%
Oct 2422°C19°C27°C 200315°C 199633%
Oct 2521°C19°C27°C 200315°C 199634%
Oct 2621°C18°C24°C 201015°C 199634%
Oct 2721°C18°C24°C 199914°C 199634%
Oct 2821°C18°C26°C 201214°C 199634%
Oct 2921°C18°C25°C 199215°C 199635%
Oct 3021°C18°C26°C 199215°C 200634%
Oct 3121°C18°C28°C 200813°C 200632%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Rethymno, in percent.0102030401102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (GMT+3).

October 1
sunrise 7:17 AM, sunset 7:06 PM
October 31
sunrise 6:42 AM, sunset 5:28 PM

Every day of October: sun and moon

Other months

Sources

Cloud, humidity, wind and sunshine, and temperature and precipitation: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.