Pomorie climate — normals and trends
Pomorie (Bulgaria) has a hot-summer mediterranean climate (Csa) under the Köppen-Geiger classification. Its mean annual temperature is 13.6 °C and it receives 565 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 (23.3 °C on average) and the coldest is January (4.4 °C). Rainfall peaks in December.
Pomorie averages 16 frost days, 0 hot days (≥ 30 °C) and 90 rainy days per year.
Pomorie has warmed by +1.5 °C between 1940 and 2025, or +0.17 °C per decade. This trend is statistically significant.
The number of frost days there went from about 24 to 8 per year over the period.
The hottest day of the period reached 32.2 °C (on 27 July 2000) and the coldest -12.1 °C (on 12 January 1950).
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
PomorieBurgas
- coords
- 42.56°, 27.63°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
13.6°C
Average daily high
15.2°C
Average daily low
12.1°C
Annual rainfall
565mm
Sunshine / day
9.4h
Mean relative humidity
77%
Average peak wind
23.2km/h
Seasonal range
18.9°C
Frost days (< 0 °C)
16 d/yr
Hot days (≥ 30 °C)
0 d/yr
Rainy days (≥ 1 mm)
90 d/yr
Annual snowfall
27.9 cm
Average feels-like high
13.9 °C
Average feels-like low
9.6 °C
Average peak gust
32.5 km/h
Tropical nights (≥ 20 °C)
73 d/yr
Solar radiation
14.7 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.5 °C
since 1940
+0.2 °C per decade · r² = 0.35 · 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
32.2 °C
27 July 2000
Coldest day
-12.1 °C
12 January 1950
Wettest day
85 mm
5 September 1999
Windiest day
68.2 km/h
14 November 1992
Strongest gust
103.0 km/h
14 November 1992
Hottest feels-like
37.2 °C
13 August 2010
Coldest feels-like
-21.1 °C
12 January 1950
Snowiest day
19.6 cm
3 February 1986
Sunniest day
14.5 h
24 June 2025
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 | 9.6 °C | +3.4 °C | 38 mm | -22 mm |
| Feb | 4.9 °C | -1.8 °C | 59 mm | +7 mm |
| Mar | 11.3 °C | +2.9 °C | 34 mm | -16 mm |
| Apr | 11.4 °C | -0.7 °C | 46 mm | +2 mm |
| May | 16.9 °C | -0.2 °C | 74 mm | +39 mm |
| Jun | 23.4 °C | +1.4 °C | 6 mm | -30 mm |
| Jul | 26.2 °C | +1.6 °C | 2 mm | -22 mm |
| Aug | 25.7 °C | +0.9 °C | 9 mm | -13 mm |
| Sep | 22.9 °C | +1.3 °C | 17 mm | -24 mm |
| Oct | 17.4 °C | +0.3 °C | 176 mm | +114 mm |
| Nov | 16.3 °C | +3.5 °C | 70 mm | +3 mm |
| Dec | 10.4 °C | +1.9 °C | 38 mm | -35 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 Pomorie?
Pomorie has a hot-summer mediterranean climate (Köppen Csa). Over 1940-2025, the average annual temperature is 13.6 °C and it receives 565 mm of precipitation per year.
What is the hottest day ever recorded in Pomorie?
The hottest day measured in Pomorie between 1940 and 2025 was 27 July 2000, reaching 32.2 °C.
What is the coldest day in Pomorie?
The coldest day measured in Pomorie between 1940 and 2025 was 12 January 1950, at -12.1 °C.
Does it snow in Pomorie?
Yes. Pomorie gets on average 27.9 cm of snow per year and has around 16 frost days.
Has the climate of Pomorie warmed?
Yes: Pomorie warmed by +1.5 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Pomorie?
The wettest day measured in Pomorie between 1940 and 2025 was 5 September 1999, with 85 mm of rain in 24 hours.
What was the windiest day in Pomorie?
The windiest day measured in Pomorie between 1940 and 2025 was 14 November 1992, with winds reaching 68.2 km/h.
What is the warmest month in Pomorie?
The warmest month in Pomorie is August (23.3 °C on average); the coldest is January (4.4 °C).
How much does it rain in Pomorie?
Pomorie receives on average 565 mm of precipitation per year, spread over about 90 rainy days.
Is it sunny in Pomorie?
Pomorie gets on average 9.4 hours of sunshine per day, roughly 3,431 hours per year over 1940-2025.
What is the biggest single-day snowfall in Pomorie?
The heaviest 24-hour snowfall measured in Pomorie between 1940 and 2025 was 3 February 1986, with 19.6 cm.
Are there tropical nights in Pomorie?
Yes: Pomorie has on average 73 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Pomorie?
In Pomorie, between 1940 and 2025, the highest apparent temperature reached 37.2 °C on 13 August 2010, and the lowest was -21.1 °C on 12 January 1950.
Compare Pomorie with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Pomorie