Berg, Switzerland — Weather in May 2027

Climate Overview

Berg, Switzerland in May has mild conditions, with highs averaging 17°C (63°F) and noticeably cooler mornings. Rain falls on about 18 days this month, totalling around 156 mm.

This month falls at the end of Spring.

Daily highs in May gradually rise from around 15°C (59°F) at the start to 19°C (67°F) by month's end.

May sees fairly even rainfall, totalling about 155 mm across the month.

Expect around 9.1h of sunshine at the start of May, increasing to 12.1h by the end.

The warmest days tend to fall around the 29th, averaging 19.3°C (67°F).

Compared to April, this month is about 3°C warmer with 4 more rainy days. Temperatures will rise further into June.

Monthly May Averages

Temperature

17°C / 9°C

Feels Like

16°C / 8°C

Rain

18 days · 156 mm

Sunshine

10.1h / day

Humidity

75% — Humid

Wind

12 km/h

Wind Direction

NW (311°)

Gusts

30 km/h

Daylight

15.1 h

Cloud Cover

67%

Clear Sky Days

UV Index

5.6 — High

Dew Point

9°C — Dry

Moon Phase

Waxing Gibbous · 66%

Snow Days

1 days · 0.8 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 05:48

Daylight 15.1h

Sunset 20:54

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.

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	3°C / -2°C	0°C / -6°C	15days (113 mm) Wet	5.2h Fair	85% Humid	1.5 Low	Poor	View Details
February	7°C / -1°C	4°C / -5°C	13days (78 mm) Wet	6.5h Fair	81% Humid	2.2 Moderate	Poor	View Details
March	10°C / 1°C	7°C / -2°C	14days (87 mm) Wet	8.3h Good	76% Humid	3.4 Moderate	Poor	View Details
April	14°C / 5°C	12°C / 2°C	14days (103 mm) Wet	10h Excellent	73% Muggy	4.9 Moderate	Fair	View Details
May best	17°C / 9°C	16°C / 8°C	18days (156 mm) Wet	10.1h Excellent	75% Muggy	5.6 High	Wet	View Details
June best	22°C / 14°C	23°C / 15°C	17days (168 mm) Wet	11.6h Excellent	74% Muggy	6.5 High	Excellent	View Details
July best	23°C / 16°C	24°C / 16°C	18days (169 mm) Wet	11.6h Excellent	73% Muggy	6.4 High	Excellent	View Details
August best	23°C / 16°C	25°C / 17°C	16days (191 mm) Wet	10.5h Excellent	76% Humid	5.5 High	Excellent	View Details
September best	19°C / 12°C	19°C / 12°C	14days (126 mm) Wet	9h Good	80% Humid	4.1 Moderate	Excellent	View Details
October	15°C / 8°C	13°C / 6°C	13days (105 mm) Wet	7h Good	84% Humid	2.8 Moderate	Fair	View Details
November	8°C / 2°C	6°C / 0°C	14days (96 mm) Wet	5.4h Fair	87% Very Muggy	1.7 Low	Poor	View Details
December	4°C / -1°C	2°C / -4°C	15days (106 mm) Wet	4.6h Fair	88% Very Muggy	1.2 Low	Poor	View Details

What to Wear

Bundle up with a warm coat, scarf, and closed-toe shoes. Thermal layers underneath give flexibility between indoors and outdoors.

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

Packing List

Layered clothingLight jacketUmbrellaWaterproof jacketWaterproof shoes

Frequently Asked Questions

Expand all

Is May a good time to visit Berg?

May is typically wet for visiting Berg, with average highs of 17°C (63°F) and around 18 rainy days. Berg, Switzerland in May has mild conditions, with highs averaging 17°C (63°F) and noticeably cooler mornings. Rain fall

Does it rain a lot in Berg in May?

Berg typically sees around 18 rainy days in May with 156 mm (6.1 in) of total rainfall. Pack a waterproof jacket.

Does it get cold at night in Berg in May?

Nights in Berg during May are cool at around 9°C (49°F). Bring a jacket or sweater for evenings.

What should I pack for Berg in May?

With highs of 17°C (63°F) and lows of 9°C (49°F) in May, we recommend: Layered clothing, Light jacket, Umbrella, Waterproof jacket, Waterproof shoes. Comfortable walking shoes are essential.

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

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

What is the UV index in Berg in May?

The average UV index in Berg 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 Berg in May?

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

Does it snow in Berg in May?

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

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