Live Weather & Forecast
Weather in Santa Clara
California, United States · Real-time conditions & 3-day outlook
11°C
Feels like 12°C
52°F / Feels 53°F
Overcast
Santa Clara, California
🌙 Nighttime
Updated: 2026-04-13 06:00
Humidity
86%
Wind
3.6 km/h SE
Wind Gust
10.8 km/h
Pressure
1018 mb
Visibility
16 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
100%
Dew Point
9.1°C
Wind Degree
138°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
178.9 μg/m³
NO₂
3.8 μg/m³
O₃
96 μg/m³
SO₂
2.7 μg/m³
PM 2.5
5 μg/m³
PM 10
6.4 μg/m³
Today's Hourly Forecast
24-hour breakdown for Santa Clara, California
12 AM
11°
Overcast
1 AM
11°
Patchy light drizzle
2 AM
11°
Patchy rain nearby
3 AM
11°
Light drizzle
4 AM
10°
Patchy light rain
5 AM
10°
Clear
6 AM
11°
Overcast
7 AM
11°
Mist
8 AM
12°
Sunny
9 AM
12°
Sunny
10 AM
13°
Partly Cloudy
11 AM
14°
Sunny
12 PM
16°
Sunny
1 PM
18°
Sunny
2 PM
18°
Sunny
3 PM
18°
Sunny
4 PM
17°
Partly Cloudy
5 PM
17°
Partly Cloudy
6 PM
16°
Sunny
7 PM
14°
Sunny
8 PM
13°
Clear
9 PM
12°
Clear
10 PM
10°
Partly Cloudy
11 PM
10°
Clear
3-Day Forecast
Daily overview for Santa Clara, California
Today
Patchy rain nearby
19°
/
8°
🌧️ 84% chance of rain
💧 Avg. humidity: 79%
💨 Max wind: 16.2 km/h
🌧️ Total precip: 2.07 mm
☀️ UV Index: 1.6
🌅 Sunrise: 06:35 AM
🌇 Sunset: 07:42 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Cloudy
16°
/
9°
🌧️ 0% chance of rain
💧 Avg. humidity: 76%
💨 Max wind: 15.5 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.6
🌅 Sunrise: 06:34 AM
🌇 Sunset: 07:43 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Wed, Apr 15
Cloudy
16°
/
9°
🌧️ 0% chance of rain
💧 Avg. humidity: 77%
💨 Max wind: 15.8 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.6
🌅 Sunrise: 06:33 AM
🌇 Sunset: 07:44 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Best Time to Visit Santa Clara
Plan your trip to Santa Clara, United States around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Santa Clara?
Current conditions in Santa Clara: Overcast, temperature 11°C, humidity 86%.
What is the best time to visit Santa Clara?
The best time to visit Santa Clara is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Santa Clara?
Santa Clara is located at approximately 37.4° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Santa Clara?
The wettest period in Santa Clara is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Santa Clara?
For visits to Santa Clara during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Santa Clara in?
Santa Clara is located in United States, in the state of California.
What are the public holidays in Santa Clara in 2026?
View the 2026 public holidays for Santa Clara on our Holidays page.
What are the GPS coordinates used for the weather forecast in Santa Clara?
The weather forecast for Santa Clara uses coordinates 37.3541, -121.9552.