Live Weather & Forecast
Weather in Downey
California, United States · Real-time conditions & 3-day outlook
13°C
Feels like 14°C
56°F / Feels 56°F
Partly Cloudy
Downey, California
🌞 Daytime
Updated: 2026-04-15 08:15
Humidity
84%
Wind
5 km/h SSE
Wind Gust
6.2 km/h
Pressure
1017 mb
Visibility
16 km
UV Index
0.7
(Low)
Precipitation
0 mm
Cloud Cover
0%
Dew Point
10.6°C
Wind Degree
158°
Air Quality Index
US EPA: Moderate
UK DEFRA: Low (2)
CO
175.9 μg/m³
NO₂
12.9 μg/m³
O₃
126 μg/m³
SO₂
11.2 μg/m³
PM 2.5
15.6 μg/m³
PM 10
19.5 μg/m³
Today's Hourly Forecast
24-hour breakdown for Downey, California
12 AM
15°
Clear
1 AM
14°
Clear
2 AM
14°
Clear
3 AM
13°
Clear
4 AM
13°
Clear
5 AM
13°
Clear
6 AM
13°
Clear
7 AM
14°
Sunny
8 AM
13°
Partly Cloudy
9 AM
18°
Sunny
10 AM
20°
Sunny
11 AM
22°
Sunny
12 PM
23°
Sunny
1 PM
25°
Sunny
2 PM
25°
Sunny
3 PM
25°
Sunny
4 PM
24°
Sunny
5 PM
23°
Sunny
6 PM
21°
Sunny
7 PM
19°
Sunny
8 PM
18°
Clear
9 PM
17°
Clear
10 PM
16°
Clear
11 PM
16°
Partly Cloudy
3-Day Forecast
Daily overview for Downey, California
Today
Sunny
27°
/
12°
🌧️ 0% chance of rain
💧 Avg. humidity: 67%
💨 Max wind: 16.9 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.9
🌅 Sunrise: 06:21 AM
🌇 Sunset: 07:24 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Thu, Apr 16
Overcast
23°
/
14°
🌧️ 0% chance of rain
💧 Avg. humidity: 75%
💨 Max wind: 15.8 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.6
🌅 Sunrise: 06:20 AM
🌇 Sunset: 07:25 PM
🌙 Waning Crescent
🌑 Moon: 3% lit
Fri, Apr 17
Sunny
27°
/
13°
🌧️ 0% chance of rain
💧 Avg. humidity: 27%
💨 Max wind: 22.7 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.9
🌅 Sunrise: 06:19 AM
🌇 Sunset: 07:26 PM
🌙 New Moon
🌑 Moon: 0% lit
Best Time to Visit Downey
Plan your trip to Downey, 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 Downey?
Current conditions in Downey: Partly Cloudy, temperature 13°C, humidity 84%.
What is the best time to visit Downey?
The best time to visit Downey is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Downey?
Downey is located at approximately 33.9° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Downey?
The wettest period in Downey is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Downey?
For visits to Downey during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Downey in?
Downey is located in United States, in the state of California.
What are the public holidays in Downey in 2026?
View the 2026 public holidays for Downey on our Holidays page.
What are the GPS coordinates used for the weather forecast in Downey?
The weather forecast for Downey uses coordinates 33.9404, -118.1293.