20.6°C
day
5.7°C
night
0.0 mm
rain
N 4 Bft
wind
UV 8
uv
25%
cloud cover

The weather for tomorrow in San Juan

Daytime temperature is 20.6°C. Tomorrow will remain dry. No precipitation is expected.

On the night from tomorrow to friday 10 May, the temperature will be 5.7°C.

Moderate wind from North

The wind is coming tomorrow from North with a wind speed of 4 Bft or 28 km/h.

UV index of 8

The maximum UV strength is 8. High UV levels (5 to 9) require extra protection. Use a sunscreen with SPF 30+ and reapply every two hours.

Weather details San Juan on 9 May 2024

tomorrow normal
Maximum temperature: 20.6°C 17.5°C
Wind chill: 20.6°C 17.5°C
Minimum temperature: 5.7°C 1.5°C
Rain: 0.0 mm 0 mm
Wind: N 4 Bft ZZW 3 Bft
UV index: 8 8
SPF opinion: SPF 30+ SPF 30+

Want to know what the normal weather is in May? Then check out the average weather in May for San Juan. If you're curious about June, check out the weather in June.

Rain radar

The hourly weather for San Juan on thursday 9 May 2024

Below are all the hourly weather details for San Juan for thursday 9 May 2024. Click on a time of day to see all the details for that hour.

00:00
partly-cloudy-night
14.2°C
0.0 mm
NNO 4
UV 0
Licht bewolkt
Feels like
14°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
NNO | 4 bft | 26 km/h
Cloud cover
80%
Humidity
16%
Air pressure
1012 mb
Visibility
24 km
UV index
0
Solar radiation
51 W/m²
Solar energy
0 MJ/m²
01:00
clear-night
12.8°C
0.0 mm
NO 4
UV 0
Helder
Feels like
13°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
NO | 4 bft | 22 km/h
Cloud cover
9%
Humidity
24%
Air pressure
1014 mb
Visibility
24 km
UV index
0
Solar radiation
0 W/m²
Solar energy
0 MJ/m²
02:00
clear-night
11.7°C
0.0 mm
NO 4
UV 0
Helder
Feels like
12°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
NO | 4 bft | 21 km/h
Cloud cover
9%
Humidity
33%
Air pressure
1015 mb
Visibility
24 km
UV index
0
Solar radiation
0 W/m²
Solar energy
0 MJ/m²
03:00
clear-night
10.7°C
0.0 mm
NNO 4
UV 0
Helder
Feels like
11°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
NNO | 4 bft | 21 km/h
Cloud cover
12%
Humidity
40%
Air pressure
1016 mb
Visibility
24 km
UV index
0
Solar radiation
0 W/m²
Solar energy
0 MJ/m²
04:00
partly-cloudy-night
9.6°C
0.0 mm
NNO 4
UV 0
Licht bewolkt
Feels like
7°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
NNO | 4 bft | 20 km/h
Cloud cover
64%
Humidity
49%
Air pressure
1017 mb
Visibility
24 km
UV index
0
Solar radiation
0 W/m²
Solar energy
0 MJ/m²
05:00
clear-night
8.5°C
0.0 mm
NNO 3
UV 0
Helder
Feels like
6°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
NNO | 3 bft | 18 km/h
Cloud cover
5%
Humidity
59%
Air pressure
1018 mb
Visibility
24 km
UV index
0
Solar radiation
0 W/m²
Solar energy
0 MJ/m²
06:00
clear-night
7.5°C
0.0 mm
NNO 3
UV 0
Helder
Feels like
5°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
NNO | 3 bft | 17 km/h
Cloud cover
5%
Humidity
70%
Air pressure
1019 mb
Visibility
24 km
UV index
0
Solar radiation
0 W/m²
Solar energy
0 MJ/m²
07:00
clear-night
6.8°C
0.0 mm
NNO 3
UV 0
Helder
Feels like
4°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
NNO | 3 bft | 12 km/h
Cloud cover
5%
Humidity
76%
Air pressure
1019 mb
Visibility
24 km
UV index
0
Solar radiation
0 W/m²
Solar energy
0 MJ/m²
08:00
clear-night
6.4°C
0.0 mm
NNO 3
UV 0
Helder
Feels like
4°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
NNO | 3 bft | 12 km/h
Cloud cover
7%
Humidity
79%
Air pressure
1019 mb
Visibility
24 km
UV index
0
Solar radiation
0 W/m²
Solar energy
0 MJ/m²
09:00
partly-cloudy-night
6.0°C
0.0 mm
NNO 2
UV 0
Licht bewolkt
Feels like
4°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
NNO | 2 bft | 11 km/h
Cloud cover
62%
Humidity
85%
Air pressure
1019 mb
Visibility
16 km
UV index
0
Solar radiation
0 W/m²
Solar energy
0 MJ/m²
10:00
partly-cloudy-night
5.8°C
0.0 mm
NNO 3
UV 0
Licht bewolkt
Feels like
3°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
NNO | 3 bft | 12 km/h
Cloud cover
48%
Humidity
88%
Air pressure
1019 mb
Visibility
24 km
UV index
0
Solar radiation
0 W/m²
Solar energy
0 MJ/m²
11:00
partly-cloudy-night
5.7°C
0.0 mm
NNO 3
UV 0
Licht bewolkt
Feels like
3°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
NNO | 3 bft | 14 km/h
Cloud cover
73%
Humidity
91%
Air pressure
1019 mb
Visibility
24 km
UV index
0
Solar radiation
0 W/m²
Solar energy
0 MJ/m²
12:00
cloudy
6.1°C
0.0 mm
NNO 3
UV 0
Bewolkt
Feels like
3°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
NNO | 3 bft | 14 km/h
Cloud cover
97%
Humidity
90%
Air pressure
1019 mb
Visibility
24 km
UV index
0
Solar radiation
0 W/m²
Solar energy
0 MJ/m²
13:00
cloudy
6.7°C
0.0 mm
NNO 3
UV 0
Bewolkt
Feels like
4°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
NNO | 3 bft | 14 km/h
Cloud cover
91%
Humidity
84%
Air pressure
1020 mb
Visibility
24 km
UV index
0
Solar radiation
1 W/m²
Solar energy
0 MJ/m²
14:00
partly-cloudy-day
7.3°C
0.0 mm
NNO 3
UV 1
Licht bewolkt
Feels like
5°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
NNO | 3 bft | 13 km/h
Cloud cover
36%
Humidity
78%
Air pressure
1020 mb
Visibility
24 km
UV index
1 | SPF 15+
Solar radiation
67 W/m²
Solar energy
0 MJ/m²
15:00
clear-day
8.8°C
0.0 mm
NNO 3
UV 3
Helder
Feels like
7°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
NNO | 3 bft | 14 km/h
Cloud cover
4%
Humidity
71%
Air pressure
1020 mb
Visibility
24 km
UV index
3 | SPF 20+
Solar radiation
334 W/m²
Solar energy
1 MJ/m²
16:00
clear-day
10.8°C
0.0 mm
N 3
UV 6
Helder
Feels like
11°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
N | 3 bft | 14 km/h
Cloud cover
0%
Humidity
59%
Air pressure
1019 mb
Visibility
24 km
UV index
6 | SPF 30+
Solar radiation
571 W/m²
Solar energy
2 MJ/m²
17:00
clear-day
13.0°C
0.0 mm
N 3
UV 7
Helder
Feels like
13°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
N | 3 bft | 16 km/h
Cloud cover
0%
Humidity
47%
Air pressure
1017 mb
Visibility
24 km
UV index
7 | SPF 30+
Solar radiation
730 W/m²
Solar energy
3 MJ/m²
18:00
clear-day
15.3°C
0.0 mm
NNW 3
UV 8
Helder
Feels like
15°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
NNW | 3 bft | 17 km/h
Cloud cover
0%
Humidity
33%
Air pressure
1014 mb
Visibility
24 km
UV index
8 | SPF 30+
Solar radiation
825 W/m²
Solar energy
3 MJ/m²
19:00
clear-day
17.5°C
0.0 mm
N 3
UV 8
Helder
Feels like
18°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
N | 3 bft | 13 km/h
Cloud cover
0%
Humidity
19%
Air pressure
1011 mb
Visibility
24 km
UV index
8 | SPF 30+
Solar radiation
847 W/m²
Solar energy
3 MJ/m²
20:00
clear-day
19.4°C
0.0 mm
NNW 3
UV 8
Helder
Feels like
19°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
NNW | 3 bft | 12 km/h
Cloud cover
0%
Humidity
13%
Air pressure
1008 mb
Visibility
24 km
UV index
8 | SPF 30+
Solar radiation
802 W/m²
Solar energy
3 MJ/m²
21:00
clear-day
20.6°C
0.0 mm
WNW 4
UV 7
Helder
Feels like
21°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
WNW | 4 bft | 22 km/h
Cloud cover
0%
Humidity
11%
Air pressure
1006 mb
Visibility
24 km
UV index
7 | SPF 30+
Solar radiation
682 W/m²
Solar energy
3 MJ/m²
22:00
clear-day
20.4°C
0.0 mm
WNW 4
UV 5
Helder
Feels like
20°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
WNW | 4 bft | 26 km/h
Cloud cover
2%
Humidity
11%
Air pressure
1006 mb
Visibility
24 km
UV index
5 | SPF 30+
Solar radiation
503 W/m²
Solar energy
2 MJ/m²
23:00
partly-cloudy-day
19.4°C
0.0 mm
WNW 4
UV 3
Licht bewolkt
Feels like
19°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
WNW | 4 bft | 28 km/h
Cloud cover
22%
Humidity
12%
Air pressure
1007 mb
Visibility
24 km
UV index
3 | SPF 20+
Solar radiation
279 W/m²
Solar energy
1 MJ/m²
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