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Alexandroupoli, Greece climate

Csa Hot-summer Mediterranean

Alexandroupoli has a seasonal mild-temperate climate (Hot-summer Mediterranean, Köppen Csa). The hottest month is August with an average daily high near 91°F, while the coldest is January averaging around 34°F at night. Precipitation totals about 18 inches a year and is strongly seasonal — December alone averages 3.1 inches while August barely receives 0.64 inches.

☀️ Summers

Hot

Highs near 91°F in August.

About 34 days a year above 90 °F

❄️ Winters

Chilly

Lows near 34°F in January.

About 46 freezing nights a year

🌧️ Rain

Fairly dry

About 18 in of rain a year.

Wettest in December

⛅ Sky & trend

Partly cloudy

A roughly even mix of sun and cloud.

+0.5 °F vs 50 years ago

Temperature & precipitation

Daily high–low temperature range with the monthly average, plus monthly precipitation · 1991–2020 normals · hover a month for the exact figures

Clear vs cloudy days

Share of days each month that are clear, partly cloudy or cloudy · 1991–2020 · hover a month for the day counts

Alexandroupoli climate normals (1991–2020)

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Avg high (°F)	46	49	55	63	74	85	91	91	81	69	58	49
Avg temp (°F)	40	42	47	55	65	74	80	80	71	61	51	43
Avg low (°F)	34	35	39	46	55	63	68	68	61	52	44	37
Precipitation (in)	2.2	1.5	1.5	0.8	1.3	0.8	0.8	0.6	1.4	1.8	2.4	3.1

Jan – Jun	Jan	Feb	Mar	Apr	May	Jun
Avg high (°F)	46	49	55	63	74	85
Avg temp (°F)	40	42	47	55	65	74
Avg low (°F)	34	35	39	46	55	63
Precipitation (in)	2.2	1.5	1.5	0.8	1.3	0.8

Jul – Dec	Jul	Aug	Sep	Oct	Nov	Dec
Avg high (°F)	91	91	81	69	58	49
Avg temp (°F)	80	80	71	61	51	43
Avg low (°F)	68	68	61	52	44	37
Precipitation (in)	0.8	0.6	1.4	1.8	2.4	3.1

How often — frequency of weather events

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Days with measurable rain (days)	7	6	5	6	6	3	3	2	5	6	7	10
Days with high ≥ 90°F (days)	—	—	—	—	0.3	5	14	14	0.3	—	—	—
Days with low ≤ 32°F (days)	12	11	7	0.9	—	—	—	—	—	0.1	3	12

Jan – Jun	Jan	Feb	Mar	Apr	May	Jun
Days with measurable rain (days)	7	6	5	6	6	3
Days with high ≥ 90°F (days)	—	—	—	—	0.3	5
Days with low ≤ 32°F (days)	12	11	7	0.9	—	—

Jul – Dec	Jul	Aug	Sep	Oct	Nov	Dec
Days with measurable rain (days)	3	2	5	6	7	10
Days with high ≥ 90°F (days)	14	14	0.3	—	—	—
Days with low ≤ 32°F (days)	—	—	—	0.1	3	12

Sky & atmosphere

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Cloud cover (%)	69	69	66	61	53	41	28	26	39	54	64	70
Clear days (≤ 30% cloud)	4	4	4	6	8	13	21	21	14	9	5	3
Partly cloudy days (30–70%)	9	8	11	11	13	12	7	7	10	10	11	10
Cloudy days (≥ 70%)	18	17	16	13	10	5	3	2	6	12	15	18
Relative humidity (%)	84	82	79	74	67	58	49	49	60	74	82	85
Wind speed (mph)	8.0	8.0	7.4	6.2	5.8	5.6	6.4	7.0	6.5	7.0	7.2	8.2

Jan – Jun	Jan	Feb	Mar	Apr	May	Jun
Cloud cover (%)	69	69	66	61	53	41
Clear days (≤ 30% cloud)	4	4	4	6	8	13
Partly cloudy days (30–70%)	9	8	11	11	13	12
Cloudy days (≥ 70%)	18	17	16	13	10	5
Relative humidity (%)	84	82	79	74	67	58
Wind speed (mph)	8.0	8.0	7.4	6.2	5.8	5.6

Jul – Dec	Jul	Aug	Sep	Oct	Nov	Dec
Cloud cover (%)	28	26	39	54	64	70
Clear days (≤ 30% cloud)	21	21	14	9	5	3
Partly cloudy days (30–70%)	7	7	10	10	11	10
Cloudy days (≥ 70%)	3	2	6	12	15	18
Relative humidity (%)	49	49	60	74	82	85
Wind speed (mph)	6.4	7.0	6.5	7.0	7.2	8.2

Methodology & sources

Temperature — modelled for this location from ERA5-Land reanalysis, a ~9 km global grid, because no long-record weather station is close enough to use.

Precipitation — 1991–2020 normals computed from 7 years of daily observations at Alexandroupoli, a weather station, about 5 km from the city centre. The underlying daily records come from NOAA's global station network.

Cloud, humidity, wind & sunshine — modelled estimates from NASA POWER, NASA's satellite-and-reanalysis climatology. This is the standard global source for atmospheric variables, which are not measured at most weather stations.

How we build these numbers →