Stoneham, United States — Weather in May 2027

Climate Overview

Stoneham, United States in May has mild conditions, with highs averaging 18.7°C (66°F) and noticeably cooler mornings. Rain falls on about 11 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 22°C (71°F) by month's end.

May sees fairly even rainfall, totalling about 87 mm across the month.

Expect around 7.7h of sunshine at the start of May, increasing to 9.4h by the end.

The warmest days tend to fall around the 27th, averaging 22°C (72°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

19°C / 10°C

Feels Like

18°C / 8°C

Rain

11 days · 87 mm

Sunshine

9.7h / day

Humidity

72% — Humid

Wind

20 km/h

Wind Direction

SSW (208°)

Gusts

39 km/h

Daylight

14.6 h

Cloud Cover

65%

Clear Sky Days

2.7

UV Index

6.2 — High

Dew Point

10°C — Dry

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 05:24

Daylight 14.6h

Sunset 20:00

Compare Months

Month	Temp	Feels Like	Rain	Sun	Humidity	UV	Status	Details
January	3°C / -4°C	-2°C / -10°C	10days (99 mm) Wet	5.8h Fair	66% Muggy	2.2 Moderate	Poor	View Details
February	5°C / -4°C	0°C / -9°C	10days (89 mm) Wet	6.7h Fair	68% Muggy	3.3 Moderate	Poor	View Details
March	8°C / 0°C	4°C / -6°C	11days (108 mm) Wet	7.8h Good	66% Muggy	4.2 Moderate	Poor	View Details
April	13°C / 5°C	10°C / 0°C	12days (116 mm) Wet	8.4h Good	68% Muggy	5.2 High	Fair	View Details
May	19°C / 10°C	18°C / 8°C	11days (87 mm) Wet	9.7h Good	72% Muggy	6.2 High	Good	View Details
June best	24°C / 16°C	25°C / 15°C	11days (74 mm) Wet	11h Excellent	73% Muggy	6.7 High	Excellent	View Details
July best	28°C / 20°C	30°C / 21°C	11days (91 mm) Wet	11.1h Excellent	74% Muggy	6.9 High	Excellent	View Details
August best	27°C / 19°C	28°C / 20°C	10days (71 mm) Wet	10.7h Excellent	73% Muggy	6.4 High	Excellent	View Details
September best	23°C / 15°C	23°C / 15°C	9days (84 mm) Wet	8.6h Good	75% Muggy	5.1 High	Excellent	View Details
October best	17°C / 10°C	15°C / 7°C	10days (114 mm) Wet	7h Good	75% Muggy	3.8 Moderate	Good	View Details
November	10°C / 3°C	7°C / -1°C	8days (81 mm) Wet	6.5h Fair	70% Muggy	2.6 Moderate	Poor	View Details
December	5°C / -2°C	0°C / -7°C	10days (123 mm) Wet	5.5h Fair	70% Muggy	1.9 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 jacketComfortable walking shoes

Frequently Asked Questions

Expand all

Is May a good time to visit Stoneham?

May is typically good for visiting Stoneham, with average highs of 19°C (66°F) and around 11 rainy days. Stoneham, United States in May has mild conditions, with highs averaging 18.7°C (66°F) and noticeably cooler mornings. R

Does it rain a lot in Stoneham in May?

Stoneham typically sees around 11 rainy days in May with 87 mm (3.4 in) of total rainfall. Pack a waterproof jacket.

Does it get cold at night in Stoneham in May?

Nights in Stoneham during May are cool at around 10°C (50°F). Bring a jacket or sweater for evenings.

What should I pack for Stoneham in May?

With highs of 19°C (66°F) and lows of 10°C (50°F) in May, we recommend: Warm evening layer, Umbrella, Waterproof jacket, Comfortable walking shoes. Comfortable walking shoes are essential.

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

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

What is the UV index in Stoneham in May?

The average UV index in Stoneham 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 Stoneham in May?

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

Does it snow in Stoneham in May?

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

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