Willowick, United States — Weather in May 2027

Climate Overview

Willowick, United States in May has mild conditions, with highs averaging 18.4°C (65°F) and noticeably cooler mornings. Rain falls on about 14 days this month.

This month falls at the end of Spring.

Daily highs in May gradually rise from around 16°C (61°F) at the start to 21°C (70°F) by month's end.

May sees fairly even rainfall, totalling about 119 mm across the month.

Expect around 8.3h of sunshine at the start of May, increasing to 11.2h by the end.

The warmest days tend to fall around the 27th, averaging 21.5°C (71°F).

Compared to April, this month is about 6°C warmer with 1 fewer rainy days. Temperatures will rise further into June.

Monthly May Averages

Temperature

18°C / 12°C

Feels Like

18°C / 10°C

Rain

14 days · 119 mm

Sunshine

10.5h / day

Humidity

77% — Humid

Wind

19 km/h

Wind Direction

W (260°)

Gusts

39 km/h

Daylight

14.5 h

Cloud Cover

63%

Clear Sky Days

3.7

UV Index

6.3 — High

Dew Point

11°C — Comfortable

Moon Phase

Waxing Gibbous · 66%

Snow Days

1 days · 0.4 cm

Climate Charts

Daily averages based on historical data (2016–2025)

Daily Temperature

HighLow

Daily Precipitation

Rainfall

Daily Sunshine

Sunshine

Daily Wind Speed

Wind Speed

Sun Position

Sunrise 06:08

Daylight 14.5h

Sunset 20:39

What to Expect

Keep afternoons flexible as tropical showers are common — they typically clear within an hour.

Wet weather can spread across much of the day, so it is best to keep outdoor plans flexible.

2 of the last 5 yearly records were warmer than this month's long-run average.

Compare Months

Month	Temp	Feels Like	Rain	Sun	Humidity	UV	Status	Details
January	2°C / -3°C	-3°C / -9°C	14days (94 mm) Wet	4.5h Fair	76% Humid	1.9 Low	Poor	View Details
February	4°C / -3°C	-1°C / -8°C	12days (86 mm) Wet	6.2h Fair	75% Muggy	3.2 Moderate	Poor	View Details
March	8°C / 1°C	4°C / -4°C	13days (103 mm) Wet	7.9h Good	72% Muggy	4.3 Moderate	Poor	View Details
April	13°C / 5°C	10°C / 1°C	15days (115 mm) Wet	9.3h Good	73% Muggy	5.6 High	Fair	View Details
May	18°C / 12°C	18°C / 10°C	14days (119 mm) Wet	10.5h Excellent	77% Humid	6.3 High	Good	View Details
June best	24°C / 18°C	26°C / 18°C	12days (116 mm) Wet	12h Excellent	75% Muggy	6.9 High	Excellent	View Details
July best	26°C / 21°C	30°C / 22°C	14days (129 mm) Wet	11.9h Excellent	77% Humid	7 High	Excellent	View Details
August best	26°C / 20°C	28°C / 21°C	13days (102 mm) Wet	11.5h Excellent	77% Humid	6.5 High	Excellent	View Details
September best	23°C / 17°C	24°C / 17°C	10days (79 mm) Wet	9.7h Good	76% Humid	5.2 High	Excellent	View Details
October	17°C / 12°C	16°C / 9°C	12days (102 mm) Wet	7.6h Good	73% Muggy	3.7 Moderate	Good	View Details
November	10°C / 5°C	6°C / 0°C	13days (89 mm) Wet	5.8h Fair	72% Muggy	2.2 Moderate	Poor	View Details
December	5°C / 0°C	0°C / -5°C	14days (91 mm) Wet	4.3h Fair	76% Humid	1.7 Low	Poor	View Details

What to Wear

Dress in layers — a mix of long sleeves, light sweaters, and a versatile jacket works best for changeable conditions.

A waterproof jacket or compact umbrella is recommended for occasional showers.

Packing List

Warm evening layerUmbrellaWaterproof jacketWaterproof shoes

Frequently Asked Questions

Expand all

Is May a good time to visit Willowick?

May is typically good for visiting Willowick, with average highs of 18°C (65°F) and around 14 rainy days. Willowick, United States in May has mild conditions, with highs averaging 18.4°C (65°F) and noticeably cooler mornings.

Does it rain a lot in Willowick in May?

Willowick typically sees around 14 rainy days in May with 119 mm (4.7 in) of total rainfall. Pack a waterproof jacket.

Does it get cold at night in Willowick in May?

Nights in Willowick during May are cool at around 12°C (53°F). Bring a jacket or sweater for evenings.

What should I pack for Willowick in May?

With highs of 18°C (65°F) and lows of 12°C (53°F) in May, we recommend: Warm evening layer, Umbrella, Waterproof jacket, Waterproof shoes. Comfortable walking shoes are essential.

Is May among the best months weather-wise in Willowick?

May is not the most favourable month weather-wise in Willowick. Consider visiting during months with milder temperatures or less rainfall for a better experience.

What is the UV index in Willowick in May?

The average UV index in Willowick during May is 6 (high). Wear sunscreen SPF 30+, a hat, and sunglasses. Limit direct sun exposure between 10 AM and 4 PM.

How many hours of daylight are there in Willowick in May?

Willowick gets approximately 15 hours of daylight per day in May, with around 11 hours of sunshine.

Does it snow in Willowick in May?

Yes, Willowick typically sees around 1 snow days in May with roughly 0 cm (0 in) of snowfall.

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