Boardman, United States — Weather in May 2027

Climate Overview

Boardman, United States in May has warm conditions, with highs averaging 20.9°C (70°F). Rain falls on about 15 days this month, totalling around 121 mm.

This month falls at the end of Spring.

Daily highs in May gradually rise from around 19°C (66°F) at the start to 23°C (74°F) by month's end.

May sees fairly even rainfall, totalling about 122 mm across the month.

Expect around 7.9h of sunshine at the start of May, increasing to 10.4h by the end.

The warmest days tend to fall around the 26th, averaging 23.8°C (75°F).

Compared to April, this month is about 5°C warmer with 1 more rainy days. Temperatures will rise further into June.

Monthly May Averages

Temperature

21°C / 11°C

Feels Like

21°C / 10°C

Rain

15 days · 121 mm

Sunshine

10h / day

Humidity

75% — Humid

Wind

15 km/h

Wind Direction

SW (235°)

Gusts

38 km/h

Daylight

14.5 h

Cloud Cover

67%

Clear Sky Days

2.9

UV Index

6.2 — High

Dew Point

12°C — Comfortable

Moon Phase

Waxing Gibbous · 66%

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 06:06

Daylight 14.5h

Sunset 20:35

What to Expect

Daytime temperatures around 21°C (70°F) are ideal for full-day outdoor exploration. 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.

1 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 / -5°C	-2°C / -10°C	12days (93 mm) Wet	4.5h Fair	73% Muggy	2.1 Moderate	Poor	View Details
February	6°C / -3°C	2°C / -8°C	11days (90 mm) Wet	6h Fair	70% Muggy	3.2 Moderate	Poor	View Details
March	10°C / 0°C	7°C / -4°C	14days (108 mm) Wet	7.4h Good	67% Muggy	4.3 Moderate	Poor	View Details
April	16°C / 5°C	14°C / 2°C	14days (120 mm) Wet	8.8h Good	69% Muggy	5.3 High	Fair	View Details
May best	21°C / 11°C	21°C / 10°C	15days (121 mm) Wet	10h Excellent	75% Muggy	6.2 High	Good	View Details
June best	26°C / 16°C	27°C / 16°C	13days (118 mm) Wet	11.2h Excellent	74% Muggy	6.8 High	Excellent	View Details
July best	28°C / 19°C	31°C / 20°C	14days (111 mm) Wet	11.4h Excellent	75% Muggy	7.1 Very High	Excellent	View Details
August best	27°C / 18°C	29°C / 19°C	12days (102 mm) Wet	11h Excellent	76% Humid	6.5 High	Excellent	View Details
September best	24°C / 15°C	25°C / 15°C	9days (90 mm) Wet	9.2h Good	75% Muggy	5.2 High	Excellent	View Details
October	18°C / 9°C	16°C / 7°C	11days (93 mm) Wet	7.3h Good	74% Muggy	3.7 Moderate	Good	View Details
November	10°C / 2°C	6°C / -2°C	10days (77 mm) Wet	5.8h Fair	72% Muggy	2.4 Moderate	Poor	View Details
December	5°C / -2°C	1°C / -7°C	11days (86 mm) Wet	4.3h Fair	75% Muggy	1.8 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 shoesSunscreen (SPF 30+)Sunglasses

Frequently Asked Questions

Expand all

Is May a good time to visit Boardman?

May is typically good for visiting Boardman, with average highs of 21°C (70°F) and around 15 rainy days. Boardman, United States in May has warm conditions, with highs averaging 20.9°C (70°F). Rain falls on about 15 days this

Does it rain a lot in Boardman in May?

Boardman typically sees around 15 rainy days in May with 121 mm (4.8 in) of total rainfall. Pack a waterproof jacket.

Does it get cold at night in Boardman in May?

Nights in Boardman during May are cool at around 11°C (52°F). Bring a jacket or sweater for evenings.

What should I pack for Boardman in May?

With highs of 21°C (70°F) and lows of 11°C (52°F) in May, we recommend: Warm evening layer, Umbrella, Waterproof jacket, Waterproof shoes, Sunscreen (SPF 30+). Comfortable walking shoes are essential.

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

Yes, May offers some of the best weather conditions in Boardman with comfortable temperatures and lower chances of rain.

What is the UV index in Boardman in May?

The average UV index in Boardman 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 Boardman in May?

Boardman gets approximately 15 hours of daylight per day in May, with around 10 hours of sunshine.

Does it snow in Boardman in May?

Snow is uncommon in Boardman during May based on 10-year climate averages.

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