Muğla's climate and home maintenance: what do rainfall and temperature data say?
In the 2001-2025 data that MGM publishes for Muğla, the rainiest months are December, January and November, and the driest are August, July and June. For this reason roof, gutter and facade checks should be done in early autumn, before the rainy season.
Last updated: · Home renovation
MGM data
- Monthly average total rainfall: December about 206.5 mm, January 186.2 mm, November 121.4 mm
- Driest months: August 3.7 mm, July 4.3 mm, June 5.2 mm
- Temperature: the hottest month on average is August (27.6 °C), July has an average daily maximum of 33.2 °C
- The coldest month is January (average 10.8 °C); the highest recorded is 44.6 °C and the lowest is -3.8 °C
- Daily rainfall record: 153.0 mm on 02.12.2024
Why does this data matter?
The MGM table does not give an annual total; the sum of the twelve monthly values comes to about 866 mm (the calculation is ours). Most of the rainfall is concentrated between November and February. An academic study also reports that about 60 percent of annual rainfall falls in winter and 1-5 percent in summer.
In downpours that deliver a lot of rain in a short time, gutters, downpipes and roof details are tested; so cleaning and checking before the rains is the cheapest precaution. Through the summer, sun and heat cause UV and thermal fatigue in surfaces such as timber, paint and membranes.
A practical calendar by season
- September-October: check the roof, tiles, gutters and facade; maintain cracks and joints
- November-February: monitor stains on ceilings and walls after rain; ventilation
- March-May: a suitable period for mould and damp cleaning, painting and facade work
- June-August: protective maintenance of timber surfaces; avoid working on the roof in extreme heat
Limits
The MGM page does not say which station it refers to and does not give separate values for Dalyan, Ortaca, Dalaman, Köyceğiz or Fethiye; rainfall and temperature in the districts may differ from the centre. The academic study shows annual rainfall around Muğla varying between 654 and 1191 mm depending on the station.
Frequently asked questions
How much rain falls in Muğla in a year?
The sum of MGM's monthly values is about 866 mm; it differs by station. The academic study gives a range of 654-1191 mm.
Which months are the rainiest?
According to MGM data, December, January and November.
When should the roof be checked?
It makes sense to do it in early autumn, before the rains begin.
Sources (Turkish-language originals)
- Meteoroloji Genel Müdürlüğü: Muğla resmî iklim istatistikleri (ölçüm periyodu 2001-2025)
- YÖK Açık Bilim: Muğla ve çevresinin iklimi (akademik çalışma)
Areas we serve
This article is general information only; a precise diagnosis and the scope of work are determined on site.