Climate of Olhão

Olhão has a mediterranean climate. The summers are hot and dry, and the temperature is mild in the winter. The average annual temperature for Olhão is 20° degrees and there is about 237 mm of rain in a year. It is dry for 276 days a year with an average humidity of 70% and an UV-index of 5.

Climate averages for the whole year

Day: the average daily temperature during the day is between 15°C and 27°C
Night:the average nighttime temperature is between 11°C and 21°C
Sea temperature: the sea temperature is between 17°C and 24°C
Rain: it rains 73 days and there is a total of approximately 237 mm rainfall
Sun hours: throughout the year there are 3352 sun hours

Maximum temperature:	between 15°C and 27°C
Warmest month:	27°C in August
Coldest month:	15°C in January
Night temperature:	between 11°C and 21°C
Sea temperature:	between 17°C and 24°C
Dry days:	292 days
Days with rain:	73 days
Days with snow:	0 days
Total rain sum:	237 mm
Hours of sunshine:	3352 hours

Climate of Olhão
Temperature graph
Precipitation graph
Climate chart of Olhão
The best travel time for Olhão
Climate of Olhão by month
Experiences with the weather of Olhão

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Temperature graph

This graph shows the average maximum temperature (red) and minimum temperature (blue) for Olhão.

Precipitation graph

This graph shows the average amount of rainfall per month for Olhão.

Climate table of Olhão

In this climate table you can see at a glance what the average weather per month is for Olhão. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for Olhão might be like in a given month.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Day temp. (°C)	15	15	17	18	21	24	26	27	25	22	18	16
Night temp. (°C)	11	11	12	14	16	19	20	21	20	18	15	13
Water temp. (°C)	17	17	17	19	21	22	23	24	23	22	21	18
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Precipitation (mm)	21	25	28	23	13	2	1	2	7	33	45	37
Days with rain	9	7	11	9	5	2	1	1	4	8	9	7
Dry days	22	21	20	21	26	28	30	30	26	23	21	24
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sun hours per day	6	8	8	10	12	12	12	12	10	7	6	6
Wind force (Bft)	3	4	3	3	3	3	3	3	3	3	3	3
UV-index	4	4	4	5	6	6	6	6	6	5	4	4

Best time to visit Olhão

The best time to visit Olhão in Portugal is from April through November. In this period you have a warm temperature and almost no precipitation. The highest average temperature in Olhão is 27°C in August and the lowest is 15°C in January. The water temperature is 24°C at its highest and in other months it can be 17°C.

Climate of Olhão by month

What is the average climate in a given month for Olhão? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.

January