Pomona Weather in April

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

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

April is in the spring in Pomona and is typically the 6th coldest month of the year. Daytime maximum temperatures average around 22°C (72°F), whilst at night 8°C (46°F) is normal.

Pomona weather averages (imperial / metric)
Daytime temperature 22.3°C 72.1°F
Nightly temperature 7.7°C 45.9°F
Average temperature 15°C 59°F
Daily sunshine 10.5 hrs
Avg rainfall 31 mm 1.2 ins
Rainy days 3 days
Sea temperature 15°C 58.9°F
Humidity 60%
Windspeed 14.4kph 9 mph

On average April is the 6th wettest month of the year in Pomona with around 31mm 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 Pomona

Pomona average temperature in April

April rainfall

Pomona average rain in April

April hourly sunshine

Pomona 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 Pomona in April 2024.