(Atlantic, Iowa) –  April Weather data for Atlantic (Compiled here at KJAN – the official National Weather Service reporting site), shows we were slightly warmer in both the average High and Low for the month. Typically, April in Atlantic would have an average High of 62. Last month, the average High temperature was 64 degrees.

The average low is normally around 50. Last month, the average Low was 37. And, while rainfall during the month of April in Atlantic is typically around 3.43-inches, we did better than that last month, when we received 3.70” of rain.

The warmest day last month was 83 on April 29^th. The coldest temperature was 18 degrees, set on the 7^th & 8^th of April.

Looking ahead to the month of May we find the High temperature is 73 degrees, while the average Low is 49. Precipitation typically amounts to 4.32-inches.

Check back with us during the first week of June 2025, to see how our actual weather data compared to the historical averages.