Merrillville Weather in April
During April, Merrillville experiences moderate daytime temperatures of 16°C (61°F) and cooler nights around 4°C (39°F). Expect quite a bit of rainfall. Around 103 mm (4.1 in) is typical.
Rainfall in Merrillville in April
Climate statistics over the past 30 years suggest around 13 days of rain, with 103 mm (4.1 in) average for the month. When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.
Temperature in Merrillville in April
In April, Merrillville sees moderate temperatures, with highs of 16°C (61°F). Nights drop to around 4°C (39°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. At 4°C (39°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.
Sunshine in Merrillville in April
With approximately 217 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.Should you favor a climate that's both dry and comfortably warm, May, June, July, August and September typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Merrillville's climate page.
Merrillville Temperature in April
Min Temperature
4°C (39°F)
Max Temperature
16°C (61°F)
Chance of Rain
42%
Precipitation
103 mm (4.1 in)
Rainy days
13 days
Humidity
65% *
Sunshine
217 hours *
Percentage Sunshine
54% *
Best Places in the United States of America in April
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in April →
perfect weather
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What to Wear in Merrillville in April
The weather can be unpredictable in April, so pack clothes you can easily mix and match. You could bring jeans, other long pants, and a few t-shirts. A light jacket or light sweater will be pleasant for the cooler moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Merrillville in April
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Merrillville's climate page.
Temperature Rainfall Sunshine Humidity
See the full Merrillville climate overview or explore weather in the United States of America.
