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The weather for tomorrow in San Francisco
Daytime temperature is 20.6°C. Tomorrow will remain dry. No precipitation is expected.
On the night from tomorrow to thursday 2 May, the temperature will be 9.5°C.
Moderate wind from Northwest
The wind is coming tomorrow from Northwest with a wind speed of 4 Bft or 26 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 Francisco on 1 May 2024
| tomorrow | normal | |
| Maximum temperature: | 20.6°C | 19.5°C |
| Wind chill: | 20.6°C | 19.5°C |
| Minimum temperature: | 9.5°C | 11.0°C |
| Rain: | 0.0 mm | 0 mm |
| Wind: | NW 4 Bft | ZW 5 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 Francisco. If you're curious about June, check out the weather in June.
Rain radar
The hourly weather for San Francisco on wednesday 1 May 2024
Below are all the hourly weather details for San Francisco for wednesday 1 May 2024. Click on a time of day to see all the details for that hour.
| 00:00 |
17.4°C
|
0.0 mm
|
WNW 4
|
UV 9 |
||
|
Helder
Feels like
17°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
WNW | 4 bft | 27 km/h
Cloud cover
7%
Humidity
53%
Air pressure
1018 mb
Visibility
16 km
UV index
9 | SPF 30+
Solar radiation
869 W/m²
Solar energy
3 MJ/m²
|
||||||
| 01:00 |
17.1°C
|
0.0 mm
|
WNW 4
|
UV 8 |
||
|
Helder
Feels like
17°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
WNW | 4 bft | 27 km/h
Cloud cover
4%
Humidity
55%
Air pressure
1017 mb
Visibility
16 km
UV index
8 | SPF 30+
Solar radiation
768 W/m²
Solar energy
3 MJ/m²
|
||||||
| 02:00 |
16.7°C
|
0.0 mm
|
WNW 4
|
UV 7 |
||
|
Helder
Feels like
17°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
WNW | 4 bft | 28 km/h
Cloud cover
1%
Humidity
58%
Air pressure
1017 mb
Visibility
16 km
UV index
7 | SPF 30+
Solar radiation
666 W/m²
Solar energy
2 MJ/m²
|
||||||
| 03:00 |
15.4°C
|
0.0 mm
|
WNW 4
|
UV 5 |
||
|
Helder
Feels like
15°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
WNW | 4 bft | 27 km/h
Cloud cover
2%
Humidity
61%
Air pressure
1017 mb
Visibility
16 km
UV index
5 | SPF 30+
Solar radiation
485 W/m²
Solar energy
2 MJ/m²
|
||||||
| 04:00 |
14.1°C
|
0.0 mm
|
WNW 4
|
UV 3 |
||
|
Helder
Feels like
14°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
WNW | 4 bft | 25 km/h
Cloud cover
2%
Humidity
65%
Air pressure
1016 mb
Visibility
16 km
UV index
3 | SPF 20+
Solar radiation
305 W/m²
Solar energy
1 MJ/m²
|
||||||
| 05:00 |
12.8°C
|
0.0 mm
|
WNW 4
|
UV 1 |
||
|
Helder
Feels like
13°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
WNW | 4 bft | 24 km/h
Cloud cover
3%
Humidity
69%
Air pressure
1016 mb
Visibility
16 km
UV index
1 | SPF 15+
Solar radiation
124 W/m²
Solar energy
0 MJ/m²
|
||||||
| 06:00 |
12.4°C
|
0.0 mm
|
WNW 4
|
UV 0 |
||
|
Helder
Feels like
12°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
WNW | 4 bft | 22 km/h
Cloud cover
3%
Humidity
70%
Air pressure
1017 mb
Visibility
16 km
UV index
0
Solar radiation
103 W/m²
Solar energy
0 MJ/m²
|
||||||
| 07:00 |
12.1°C
|
0.0 mm
|
WNW 3
|
UV 0 |
||
|
Helder
Feels like
12°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
WNW | 3 bft | 19 km/h
Cloud cover
2%
Humidity
71%
Air pressure
1017 mb
Visibility
16 km
UV index
0
Solar radiation
83 W/m²
Solar energy
0 MJ/m²
|
||||||
| 08:00 |
11.7°C
|
0.0 mm
|
WNW 3
|
UV 0 |
||
|
Helder
Feels like
12°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
WNW | 3 bft | 17 km/h
Cloud cover
2%
Humidity
71%
Air pressure
1017 mb
Visibility
16 km
UV index
0
Solar radiation
62 W/m²
Solar energy
0 MJ/m²
|
||||||
| 09:00 |
11.3°C
|
0.0 mm
|
WNW 3
|
UV 0 |
||
|
Helder
Feels like
11°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
WNW | 3 bft | 16 km/h
Cloud cover
2%
Humidity
71%
Air pressure
1017 mb
Visibility
16 km
UV index
0
Solar radiation
41 W/m²
Solar energy
0 MJ/m²
|
||||||
| 10:00 |
11.0°C
|
0.0 mm
|
WNW 3
|
UV 0 |
||
|
Helder
Feels like
11°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
WNW | 3 bft | 16 km/h
Cloud cover
2%
Humidity
71%
Air pressure
1017 mb
Visibility
16 km
UV index
0
Solar radiation
21 W/m²
Solar energy
0 MJ/m²
|
||||||
| 11:00 |
10.6°C
|
0.0 mm
|
WNW 3
|
UV 0 |
||
|
Helder
Feels like
11°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
WNW | 3 bft | 15 km/h
Cloud cover
2%
Humidity
71%
Air pressure
1016 mb
Visibility
16 km
UV index
0
Solar radiation
0 W/m²
Solar energy
0 MJ/m²
|
||||||
| 12:00 |
10.2°C
|
0.0 mm
|
NW 3
|
UV 0 |
||
|
Helder
Feels like
10°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
NW | 3 bft | 16 km/h
Cloud cover
2%
Humidity
72%
Air pressure
1016 mb
Visibility
16 km
UV index
0
Solar radiation
0 W/m²
Solar energy
0 MJ/m²
|
||||||
| 13:00 |
9.9°C
|
0.0 mm
|
NW 3
|
UV 0 |
||
|
Helder
Feels like
8°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
NW | 3 bft | 16 km/h
Cloud cover
3%
Humidity
73%
Air pressure
1017 mb
Visibility
16 km
UV index
0
Solar radiation
0 W/m²
Solar energy
0 MJ/m²
|
||||||
| 14:00 |
9.5°C
|
0.0 mm
|
NNW 3
|
UV 0 |
||
|
Helder
Feels like
7°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
NNW | 3 bft | 17 km/h
Cloud cover
3%
Humidity
74%
Air pressure
1017 mb
Visibility
16 km
UV index
0
Solar radiation
0 W/m²
Solar energy
0 MJ/m²
|
||||||
| 15:00 |
10.1°C
|
0.0 mm
|
NNW 3
|
UV 0 |
||
|
Helder
Feels like
10°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
NNW | 3 bft | 16 km/h
Cloud cover
3%
Humidity
71%
Air pressure
1017 mb
Visibility
16 km
UV index
0
Solar radiation
25 W/m²
Solar energy
0 MJ/m²
|
||||||
| 16:00 |
10.6°C
|
0.0 mm
|
NNW 3
|
UV 1 |
||
|
Helder
Feels like
11°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
NNW | 3 bft | 16 km/h
Cloud cover
2%
Humidity
68%
Air pressure
1017 mb
Visibility
16 km
UV index
1 | SPF 15+
Solar radiation
51 W/m²
Solar energy
0 MJ/m²
|
||||||
| 17:00 |
11.2°C
|
0.0 mm
|
NNW 3
|
UV 1 |
||
|
Helder
Feels like
11°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
NNW | 3 bft | 15 km/h
Cloud cover
2%
Humidity
66%
Air pressure
1018 mb
Visibility
16 km
UV index
1 | SPF 15+
Solar radiation
76 W/m²
Solar energy
0 MJ/m²
|
||||||
| 18:00 |
13.4°C
|
0.0 mm
|
NNW 3
|
UV 2 |
||
|
Helder
Feels like
13°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
NNW | 3 bft | 16 km/h
Cloud cover
2%
Humidity
58%
Air pressure
1018 mb
Visibility
16 km
UV index
2 | SPF 15+
Solar radiation
166 W/m²
Solar energy
1 MJ/m²
|
||||||
| 19:00 |
15.6°C
|
0.0 mm
|
NNW 3
|
UV 3 |
||
|
Helder
Feels like
16°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
NNW | 3 bft | 17 km/h
Cloud cover
1%
Humidity
51%
Air pressure
1018 mb
Visibility
16 km
UV index
3 | SPF 20+
Solar radiation
256 W/m²
Solar energy
1 MJ/m²
|
||||||
| 20:00 |
17.8°C
|
0.0 mm
|
NNW 3
|
UV 3 |
||
|
Helder
Feels like
18°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
NNW | 3 bft | 18 km/h
Cloud cover
1%
Humidity
45%
Air pressure
1018 mb
Visibility
16 km
UV index
3 | SPF 20+
Solar radiation
346 W/m²
Solar energy
1 MJ/m²
|
||||||
| 21:00 |
18.7°C
|
0.0 mm
|
NW 4
|
UV 6 |
||
|
Helder
Feels like
19°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
NW | 4 bft | 20 km/h
Cloud cover
1%
Humidity
44%
Air pressure
1018 mb
Visibility
16 km
UV index
6 | SPF 30+
Solar radiation
557 W/m²
Solar energy
2 MJ/m²
|
||||||
| 22:00 |
19.7°C
|
0.0 mm
|
NW 4
|
UV 8 |
||
|
Helder
Feels like
20°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
NW | 4 bft | 22 km/h
Cloud cover
2%
Humidity
43%
Air pressure
1017 mb
Visibility
16 km
UV index
8 | SPF 30+
Solar radiation
767 W/m²
Solar energy
3 MJ/m²
|
||||||
| 23:00 |
20.6°C
|
0.0 mm
|
NW 4
|
UV 10 |
||
|
Helder
Feels like
21°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
NW | 4 bft | 24 km/h
Cloud cover
2%
Humidity
42%
Air pressure
1017 mb
Visibility
16 km
UV index
10 | SPF 50+
Solar radiation
978 W/m²
Solar energy
4 MJ/m²
|
||||||