Weather in Portimao: May
 |
Average day temperature: | 72.0°F |
| Average night temperature: | 59.4°F | |
 |
Sea water temperature: | 62.8°F |
 |
Number of sunny days: | 24 days |
| Day length: | 13.7 - 14.5 hours | |
 |
Number of rainy days: | 2 days |
| Precipitation totals: | 0.7 in. | |
| more information | ||
14 days
forecast
forecast
| Portimao |
sea water
temperature
temperature
| Portimao |
Air temperature in May, °F
Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
14
28
42
56
70
84
98
112
| Day temperature | Night temperature |
The highest day temperature during May of 2024 was 84°F. At the same time the lowest night temperature was 50°F. Daily and nightly averages during May were 71.6°F and 56.6°F.
Sea water temperature in Portimao in May, °F
Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
54
57
60
63
66
69
72
The average sea water temperature in May of 2024 was 60.0°F. The highest and lowest sea temperatures during the month were 62.6°F and 58.5°F.
Sunny, partly cloudy and cloudy days
| Sunny days | |
| Partly cloudy days | |
| Cloudy days |
75%
19%
6%
Mostly all days in May are sunny but cloudy days are also possible.
Precipitation total in May, in.
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
0.3
0.5
0.8
1.1
1.3
1.6
1.9
1.1
1.1
1.0
1.1
1.5
1.1
1.1
1.0
1.1
1.5
Precipitation total value in Portimao in May is 0.7 in. Other months of the year show relatively similar values.
Wind speed in May, mph
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.8
3.7
5.5
7.4
9.2
11.0
12.9
14.7
9.0
9.0
8.4
8.4
9.6
9.9
9.9
9.9
10.7
9.6
9.3
9.0
9.0
8.4
8.4
9.6
9.9
9.9
9.5
9.9
10.7
9.6
9.3
The average wind speed value in May is 9.5 mph
Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
2.4
4.7
7.1
9.4
11.8
14.1
16.5
18.8
6.5
7.0
7.8
10.1
12.9
13.7
12.0
9.6
7.0
6.9
6.6
6.5
7.0
7.8
10.1
12.9
13.7
12.0
11.8
9.6
7.0
6.9
6.6
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in May is: 11.8.
Best time for vacation in Portimao
Portimao on a weather map
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Places in Portugal:
Name
°F
24 Hours Forecast
Portimao
Local time: 21:52
April 14, monday
0000
57°F
SE
12 mph
12 mph
0300
55°F
SE
10 mph
10 mph
0600
54°F
SE
9 mph
9 mph
0900
59°F
E
9 mph
9 mph
1200
63°F
E
15 mph
15 mph
1500
61°F
E
17 mph
17 mph
1800
59°F
SE
16 mph
16 mph
2100
55°F
SE
12 mph
12 mph
