Pasadena Weather in April

What's the weather like in Pasadena (California) in April 2024?

The climate in Pasadena during April can be summarized as mild and reasonably dry.

April is in the spring in Pasadena and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a comfortable 23°C (73°F), whilst at night 10°C (51°F) is normal.

Pasadena weather averages (imperial / metric)
Daytime temperature 22.9°C 73.1°F
Nightly temperature 10.4°C 50.6°F
Average temperature 16.6°C 61.9°F
Daily sunshine 10.5 hrs
Avg rainfall 30 mm 1.2 ins
Rainy days 3 days
Sea temperature 14.3°C 57.8°F
Humidity 63%
Windspeed 14kph 9 mph

On average April is the 6th wettest month of the year in Pasadena with around 30mm 1.2 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 3 days, although this may vary considerably.

On the flip side this corresponds to an average of 10.5 hours of sunshine per day.

April temperatures in Pasadena

Pasadena average temperature in April

April rainfall

Pasadena average rain in April

April hourly sunshine

Pasadena average rain in April

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Pasadena in April 2024.