21.0°C
day
18.4°C
night
0.1 mm
rain
WZW 3 Bft
wind
UV 10
uv
66%
cloud cover

The weather for tomorrow in San José

Daytime temperature is 21.0°C. We can expect tomorrow only light rain, with no more than 0.1 mm precipitation.

On the night from tomorrow to tuesday 21 May, the temperature will be 18.4°C.

Moderate wind from West-Southwest

The wind is coming tomorrow from West-Southwest with a wind speed of 3 Bft or 17 km/h.

UV index of 10

The maximum UV strength is 10. If the UV index is extremely high (10 or higher), exposure is risky. If you must go outside, wear protective clothing, sunscreen SPF 50+ and reapply frequently.

Weather details San José on 20 May 2024

tomorrow normal
Maximum temperature: 21.0°C 20.0°C
Wind chill: 21.0°C 20.0°C
Minimum temperature: 18.4°C 16.5°C
Rain: 0.1 mm 0 mm
Wind: WZW 3 Bft Z 3 Bft
UV index: 10 10
SPF opinion: SPF 50+ SPF 50+

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

Rain radar

The hourly weather for San José on monday 20 May 2024

Below are all the hourly weather details for San José for monday 20 May 2024. Click on a time of day to see all the details for that hour.

00:00
cloudy
18.9°C
0.0 mm
Z 2
UV 0
Bewolkt
Feels like
19°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
Z | 2 bft | 9 km/h
Cloud cover
100%
Humidity
80%
Air pressure
1009 mb
Visibility
24 km
UV index
0
Solar radiation
0 W/m²
Solar energy
0 MJ/m²
01:00
cloudy
18.9°C
0.0 mm
Z 1
UV 0
Bewolkt
Feels like
19°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
Z | 1 bft | 5 km/h
Cloud cover
100%
Humidity
80%
Air pressure
1009 mb
Visibility
24 km
UV index
0
Solar radiation
0 W/m²
Solar energy
0 MJ/m²
02:00
cloudy
18.9°C
0.0 mm
OZO 1
UV 0
Bewolkt
Feels like
19°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
OZO | 1 bft | 5 km/h
Cloud cover
100%
Humidity
80%
Air pressure
1009 mb
Visibility
24 km
UV index
0
Solar radiation
0 W/m²
Solar energy
0 MJ/m²
03:00
cloudy
18.9°C
0.0 mm
OZO 1
UV 0
Bewolkt
Feels like
19°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
OZO | 1 bft | 4 km/h
Cloud cover
100%
Humidity
80%
Air pressure
1009 mb
Visibility
24 km
UV index
0
Solar radiation
0 W/m²
Solar energy
0 MJ/m²
04:00
cloudy
18.8°C
0.0 mm
NO 1
UV 0
Bewolkt
Feels like
19°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
NO | 1 bft | 5 km/h
Cloud cover
100%
Humidity
81%
Air pressure
1008 mb
Visibility
24 km
UV index
0
Solar radiation
0 W/m²
Solar energy
0 MJ/m²
05:00
cloudy
18.7°C
0.0 mm
NO 1
UV 0
Bewolkt
Feels like
19°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
NO | 1 bft | 5 km/h
Cloud cover
100%
Humidity
82%
Air pressure
1008 mb
Visibility
24 km
UV index
0
Solar radiation
0 W/m²
Solar energy
0 MJ/m²
06:00
cloudy
18.4°C
0.0 mm
NNO 2
UV 0
Bewolkt
Feels like
18°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
NNO | 2 bft | 6 km/h
Cloud cover
100%
Humidity
84%
Air pressure
1008 mb
Visibility
24 km
UV index
0
Solar radiation
0 W/m²
Solar energy
0 MJ/m²
07:00
cloudy
18.4°C
0.0 mm
NNO 1
UV 0
Bewolkt
Feels like
18°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
NNO | 1 bft | 4 km/h
Cloud cover
100%
Humidity
84%
Air pressure
1008 mb
Visibility
24 km
UV index
0
Solar radiation
2 W/m²
Solar energy
0 MJ/m²
08:00
cloudy
18.4°C
0.0 mm
N 1
UV 1
Bewolkt
Feels like
18°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
N | 1 bft | 5 km/h
Cloud cover
100%
Humidity
83%
Air pressure
1008 mb
Visibility
24 km
UV index
1 | SPF 15+
Solar radiation
61 W/m²
Solar energy
0 MJ/m²
09:00
cloudy
18.8°C
0.0 mm
NW 1
UV 2
Bewolkt
Feels like
19°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
NW | 1 bft | 4 km/h
Cloud cover
100%
Humidity
80%
Air pressure
1009 mb
Visibility
24 km
UV index
2 | SPF 15+
Solar radiation
155 W/m²
Solar energy
1 MJ/m²
10:00
cloudy
19.4°C
0.0 mm
NW 2
UV 3
Bewolkt
Feels like
19°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
NW | 2 bft | 9 km/h
Cloud cover
100%
Humidity
74%
Air pressure
1009 mb
Visibility
24 km
UV index
3 | SPF 20+
Solar radiation
287 W/m²
Solar energy
1 MJ/m²
11:00
cloudy
20.3°C
0.0 mm
NW 2
UV 6
Bewolkt
Feels like
20°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
NW | 2 bft | 8 km/h
Cloud cover
100%
Humidity
69%
Air pressure
1009 mb
Visibility
24 km
UV index
6 | SPF 30+
Solar radiation
569 W/m²
Solar energy
2 MJ/m²
12:00
partly-cloudy-day
20.8°C
0.0 mm
WNW 3
UV 7
Licht bewolkt
Feels like
21°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
WNW | 3 bft | 15 km/h
Cloud cover
24%
Humidity
69%
Air pressure
1009 mb
Visibility
24 km
UV index
7 | SPF 30+
Solar radiation
737 W/m²
Solar energy
3 MJ/m²
13:00
partly-cloudy-day
20.5°C
0.0 mm
NW 3
UV 9
Licht bewolkt
Feels like
21°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
NW | 3 bft | 16 km/h
Cloud cover
53%
Humidity
71%
Air pressure
1009 mb
Visibility
24 km
UV index
9 | SPF 30+
Solar radiation
902 W/m²
Solar energy
3 MJ/m²
14:00
partly-cloudy-day
20.7°C
0.1 mm
N 2
UV 10
Licht bewolkt
Feels like
21°C
Rain
0.1 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
N | 2 bft | 8 km/h
Cloud cover
50%
Humidity
69%
Air pressure
1009 mb
Visibility
24 km
UV index
10 | SPF 50+
Solar radiation
961 W/m²
Solar energy
4 MJ/m²
15:00
partly-cloudy-day
21.0°C
0.0 mm
NO 1
UV 10
Licht bewolkt
Feels like
21°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
NO | 1 bft | 3 km/h
Cloud cover
46%
Humidity
68%
Air pressure
1009 mb
Visibility
24 km
UV index
10 | SPF 50+
Solar radiation
958 W/m²
Solar energy
3 MJ/m²
16:00
partly-cloudy-day
20.3°C
0.0 mm
ZO 2
UV 9
Licht bewolkt
Feels like
20°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
ZO | 2 bft | 8 km/h
Cloud cover
28%
Humidity
75%
Air pressure
1009 mb
Visibility
24 km
UV index
9 | SPF 30+
Solar radiation
898 W/m²
Solar energy
3 MJ/m²
17:00
clear-day
20.0°C
0.0 mm
ZO 2
UV 8
Helder
Feels like
20°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
ZO | 2 bft | 8 km/h
Cloud cover
18%
Humidity
78%
Air pressure
1009 mb
Visibility
24 km
UV index
8 | SPF 30+
Solar radiation
780 W/m²
Solar energy
3 MJ/m²
18:00
clear-day
20.2°C
0.0 mm
ZZO 2
UV 6
Helder
Feels like
20°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
ZZO | 2 bft | 7 km/h
Cloud cover
14%
Humidity
77%
Air pressure
1009 mb
Visibility
24 km
UV index
6 | SPF 30+
Solar radiation
618 W/m²
Solar energy
2 MJ/m²
19:00
partly-cloudy-day
20.0°C
0.0 mm
ZW 3
UV 4
Licht bewolkt
Feels like
20°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
ZW | 3 bft | 14 km/h
Cloud cover
27%
Humidity
80%
Air pressure
1009 mb
Visibility
24 km
UV index
4 | SPF 20+
Solar radiation
426 W/m²
Solar energy
2 MJ/m²
20:00
clear-day
19.8°C
0.0 mm
ZW 3
UV 2
Helder
Feels like
20°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
ZW | 3 bft | 17 km/h
Cloud cover
0%
Humidity
81%
Air pressure
1010 mb
Visibility
24 km
UV index
2 | SPF 15+
Solar radiation
226 W/m²
Solar energy
1 MJ/m²
21:00
partly-cloudy-day
19.9°C
0.0 mm
ZW 3
UV 1
Licht bewolkt
Feels like
20°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
ZW | 3 bft | 16 km/h
Cloud cover
23%
Humidity
81%
Air pressure
1010 mb
Visibility
21 km
UV index
1 | SPF 15+
Solar radiation
52 W/m²
Solar energy
0 MJ/m²
22:00
partly-cloudy-night
19.9°C
0.0 mm
ZW 3
UV 0
Licht bewolkt
Feels like
20°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
ZW | 3 bft | 14 km/h
Cloud cover
62%
Humidity
82%
Air pressure
1011 mb
Visibility
24 km
UV index
0
Solar radiation
0 W/m²
Solar energy
0 MJ/m²
23:00
partly-cloudy-night
20.0°C
0.0 mm
ZZW 3
UV 0
Licht bewolkt
Feels like
20°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
ZZW | 3 bft | 13 km/h
Cloud cover
30%
Humidity
80%
Air pressure
1011 mb
Visibility
24 km
UV index
0
Solar radiation
0 W/m²
Solar energy
0 MJ/m²
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