McHenry Weather in April

In McHenry, April brings moderate daytime temperatures around 14°C (57°F), with nights cooling to 3°C (37°F). Expect quite a bit of rainfall this month.

Rainfall in McHenry in April

Expect around 16 days of rain based on historical data, with 108 mm (4.3 in) average. Wet weather is a regular and significant part of this month. Frequent days of rain combined with high totals means proper waterproofs are worth packing.

Temperature in McHenry in April

In April, McHenry sees moderate temperatures, with highs of 14°C (57°F). Nights drop to around 3°C (37°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. Nights fall to 3°C (37°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in McHenry in April

You can expect a moderate amount of sunlight, with approximately 180 hours. This means a pleasant mix of sun and overcast.

If you prefer enjoying temperate temperatures and rain-free days, September typically offers the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.