Olhao weather by month

Check out Olhao weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature in Olhao (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
15°C maximum daytime temperature in January in Olhao15
16°C maximum daytime temperature in February in Olhao16
18°C maximum daytime temperature in March in Olhao18
19°C maximum daytime temperature in April in Olhao19
22°C maximum daytime temperature in May in Olhao22
25°C maximum daytime temperature in June in Olhao25
28°C maximum daytime temperature in July in Olhao28
29°C maximum daytime temperature in August in Olhao29
27°C maximum daytime temperature in September in Olhao27
23°C maximum daytime temperature in October in Olhao23
19°C maximum daytime temperature in November in Olhao19
16°C maximum daytime temperature in December in Olhao16
Min temperature (night-time)
7°C minimum night-time temperature in January in Olhao7
8°C minimum night-time temperature in February in Olhao8
9°C minimum night-time temperature in March in Olhao9
10°C minimum night-time temperature in April in Olhao10
12°C minimum night-time temperature in May in Olhao12
15°C minimum night-time temperature in June in Olhao15
18°C minimum night-time temperature in July in Olhao18
17°C minimum night-time temperature in August in Olhao17
17°C minimum night-time temperature in September in Olhao17
14°C minimum night-time temperature in October in Olhao14
10°C minimum night-time temperature in November in Olhao10
8°C minimum night-time temperature in December in Olhao8
Heat & Humidity
No heat & humidity in January in Olhao0
No heat & humidity in February in Olhao0
No heat & humidity in March in Olhao0
No heat & humidity in April in Olhao0
No heat & humidity in May in Olhao0
Low heat & humidity in June in OlhaoL
Moderate heat & humidity in July in OlhaoM
Moderate heat & humidity in August in OlhaoM
Low heat & humidity in September in OlhaoL
No heat & humidity in October in Olhao0
No heat & humidity in November in Olhao0
No heat & humidity in December in Olhao0
Sea temperature
16°C sea temperature in January in Olhao16
15°C sea temperature in February in Olhao15
16°C sea temperature in March in Olhao16
16°C sea temperature in April in Olhao16
17°C sea temperature in May in Olhao17
19°C sea temperature in June in Olhao19
21°C sea temperature in July in Olhao21
21°C sea temperature in August in Olhao21
21°C sea temperature in September in Olhao21
20°C sea temperature in October in Olhao20
19°C sea temperature in November in Olhao19
17°C sea temperature in December in Olhao17

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

Sunshine & Daylight in Olhao

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
10 hours of daylight per day in January in Olhao10
11 hours of daylight per day in February in Olhao11
12 hours of daylight per day in March in Olhao12
13 hours of daylight per day in April in Olhao13
14 hours of daylight per day in May in Olhao14
15 hours of daylight per day in June in Olhao15
14 hours of daylight per day in July in Olhao14
14 hours of daylight per day in August in Olhao14
12 hours of daylight per day in September in Olhao12
11 hours of daylight per day in October in Olhao11
10 hours of daylight per day in November in Olhao10
10 hours of daylight per day in December in Olhao10
UV Index (Maximum)
UV (maximum) index 2 (Low) in January in Olhao2
UV (maximum) index 3 (Moderate) in February in Olhao3
UV (maximum) index 5 (Moderate) in March in Olhao5
UV (maximum) index 7 (High) in April in Olhao7
UV (maximum) index 8 (Very High) in May in Olhao8
UV (maximum) index 9 (Very High) in June in Olhao9
UV (maximum) index 9 (Very High) in July in Olhao9
UV (maximum) index 9 (Very High) in August in Olhao9
UV (maximum) index 7 (High) in September in Olhao7
UV (maximum) index 5 (Moderate) in October in Olhao5
UV (maximum) index 3 (Moderate) in November in Olhao3
UV (maximum) index 2 (Low) in December in Olhao2

Rainfall in Olhao

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
9 days with some rainfall in January in Olhao9
11 days with some rainfall in February in Olhao11
8 days with some rainfall in March in Olhao8
9 days with some rainfall in April in Olhao9
5 days with some rainfall in May in Olhao5
3 days with some rainfall in June in Olhao3
1 day with some rainfall in July in Olhao1
1 day with some rainfall in August in Olhao1
2 days with some rainfall in September in Olhao2
8 days with some rainfall in October in Olhao8
10 days with some rainfall in November in Olhao10
12 days with some rainfall in December in Olhao12
Average monthly rainfall (mm)
97 mm monthly rainfall in January in Olhao97
68 mm monthly rainfall in February in Olhao68
54 mm monthly rainfall in March in Olhao54
41 mm monthly rainfall in April in Olhao41
30 mm monthly rainfall in May in Olhao30
17 mm monthly rainfall in June in Olhao17
2 mm monthly rainfall in July in Olhao2
3 mm monthly rainfall in August in Olhao3
16 mm monthly rainfall in September in Olhao16
54 mm monthly rainfall in October in Olhao54
83 mm monthly rainfall in November in Olhao83
100 mm monthly rainfall in December in Olhao100

More about the Olhao

Olhao by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for the Algarve

TUI: up to 8% off holidays booked online

  • Book online with TUI & save up to 8% on holidays
  • FREE child places available for select holidays
  • Pay £0 deposits with direct debit & spread the cost
Go to TUI deal >>

View all TUI offers

TUITUI deal finder

The climate guide for Algarve (Olhao) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

What's the climate like in Olhao?

Olhao has a temperate climate with hot dry summers.

Metric (°C / mm)  |  Imperial (°F / inches)

Back to top

More about the Algarve

Compare Olhao with the UK

Below the Olhao chart shows average maximum daytime temperature for Olhao, Algarve, Portugal and the UK (London).

Maximum daytime temperature (°C)

Olhao, Algarve, Portugal
UK (London)
15
7
16
7
18
10
19
13
22
17
25
20
28
22
29
22
27
19
23
15
19
10
16
8
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C / mm)  |  Imperial (°F / inches)

Compare more Olhao weather >>

Back to top

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^