Igoumenitsa climate — normals and trends
Igoumenitsa (Greece) has a hot-summer mediterranean climate (Csa) under the Köppen-Geiger classification. Its mean annual temperature is 16.0 °C and it receives 1,245 mm of precipitation per year.
These figures are normals computed over 86 complete calendar years, from 1940 to 2025, using ERA5 reanalysis data from the Copernicus programme.
The warmest month is August (24.7 °C on average) and the coldest is January (8.3 °C). Rainfall peaks in November.
Igoumenitsa averages 2 frost days, 12 hot days (≥ 30 °C) and 108 rainy days per year.
Igoumenitsa has warmed by +1.0 °C between 1940 and 2025, or +0.12 °C per decade. This trend is statistically significant.
The hottest day of the period reached 37.2 °C (on 25 July 2025) and the coldest -10.0 °C (on 30 December 1941).
Data from ERA5 reanalysis (Copernicus Climate Change Service), redistributed under a CC-BY 4.0 licence. Normals are recomputed whenever the archive is updated.
Climate normals · ERA5
IgoumenitsaEpirus
- coords
- 39.50°, 20.27°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
16.0°C
Average daily high
19.1°C
Average daily low
13.1°C
Annual rainfall
1,245mm
Sunshine / day
10.2h
Mean relative humidity
75%
Average peak wind
14.9km/h
Seasonal range
16.4°C
Frost days (< 0 °C)
2 d/yr
Hot days (≥ 30 °C)
12 d/yr
Rainy days (≥ 1 mm)
108 d/yr
Annual snowfall
3.9 cm
Average feels-like high
19.2 °C
Average feels-like low
12.2 °C
Average peak gust
33.1 km/h
Tropical nights (≥ 20 °C)
59 d/yr
Solar radiation
16.6 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.0 °C
since 1940
+0.1 °C per decade · r² = 0.27 · p = < 0.001
Trend fitted by linear regression (ordinary least squares) on annual means. A trend is shown only when it is statistically significant (p < 0.05).
A climograph overlays rainfall (bars) and temperature (line): the standard reading in climatology, where you can see at a glance whether the warm season is also the dry one.
Records for the period
Hottest day
37.2 °C
25 July 2025
Coldest day
-10.0 °C
30 December 1941
Wettest day
125 mm
14 September 2012
Windiest day
44.8 km/h
6 December 1969
Strongest gust
111.2 km/h
30 November 1990
Hottest feels-like
40.2 °C
18 July 2024
Coldest feels-like
-14.8 °C
30 December 1941
Snowiest day
15.6 cm
6 March 1949
Sunniest day
14.6 h
14 June 2012
Normals computed over complete calendar years 1940–2025.
A specific year
Pick a year and see how it compares to normal — warmer, drier or more extreme than usual?
Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 14.0 °C | +2.8 °C | 124 mm | -35 mm |
| Feb | 12.7 °C | +0.8 °C | 113 mm | -24 mm |
| Mar | 16.5 °C | +2.7 °C | 75 mm | -33 mm |
| Apr | 18.2 °C | +1.5 °C | 27 mm | -50 mm |
| May | 21.8 °C | +1.0 °C | 59 mm | +13 mm |
| Jun | 28.9 °C | +3.9 °C | 1 mm | -20 mm |
| Jul | 30.7 °C | +2.9 °C | 2 mm | -7 mm |
| Aug | 29.5 °C | +1.3 °C | 45 mm | +28 mm |
| Sep | 26.5 °C | +1.6 °C | 14 mm | -63 mm |
| Oct | 19.5 °C | -1.1 °C | 210 mm | +53 mm |
| Nov | 17.4 °C | +1.2 °C | 605 mm | +372 mm |
| Dec | 14.5 °C | +2.0 °C | 95 mm | -112 mm |
The year's extremes
What was the weather like that day?
Your birthday, a wedding, a memorable trip: discover the actual weather for any date since 1940.
Frequently asked questions
What is the climate of Igoumenitsa?
Igoumenitsa has a hot-summer mediterranean climate (Köppen Csa). Over 1940-2025, the average annual temperature is 16.0 °C and it receives 1,245 mm of precipitation per year.
What is the hottest day ever recorded in Igoumenitsa?
The hottest day measured in Igoumenitsa between 1940 and 2025 was 25 July 2025, reaching 37.2 °C.
What is the coldest day in Igoumenitsa?
The coldest day measured in Igoumenitsa between 1940 and 2025 was 30 December 1941, at -10.0 °C.
Does it snow in Igoumenitsa?
Yes. Igoumenitsa gets on average 3.9 cm of snow per year and has around 2 frost days.
Has the climate of Igoumenitsa warmed?
Yes: Igoumenitsa warmed by +1.0 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Igoumenitsa?
The wettest day measured in Igoumenitsa between 1940 and 2025 was 14 September 2012, with 125 mm of rain in 24 hours.
What was the windiest day in Igoumenitsa?
The windiest day measured in Igoumenitsa between 1940 and 2025 was 6 December 1969, with winds reaching 44.8 km/h.
What is the warmest month in Igoumenitsa?
The warmest month in Igoumenitsa is August (24.7 °C on average); the coldest is January (8.3 °C).
How much does it rain in Igoumenitsa?
Igoumenitsa receives on average 1,245 mm of precipitation per year, spread over about 108 rainy days.
Is it sunny in Igoumenitsa?
Igoumenitsa gets on average 10.2 hours of sunshine per day, roughly 3,723 hours per year over 1940-2025.
What is the biggest single-day snowfall in Igoumenitsa?
The heaviest 24-hour snowfall measured in Igoumenitsa between 1940 and 2025 was 6 March 1949, with 15.6 cm.
Are there tropical nights in Igoumenitsa?
Yes: Igoumenitsa has on average 59 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Igoumenitsa?
In Igoumenitsa, between 1940 and 2025, the highest apparent temperature reached 40.2 °C on 18 July 2024, and the lowest was -14.8 °C on 30 December 1941.
Compare Igoumenitsa with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Igoumenitsa