Hamm Weather in May

Thinking of visiting Hamm in May? Expect pleasant temperatures reaching 19°C (66°F) during the day, dropping to 8°C (46°F) at night, and note that quite a bit of rainfall is likely.

Rainfall in Hamm in May

Analyzing past climate data, one can expect approximately 16 days of rain, averaging 78 mm (3.1 in). Rain is frequent but mostly light this month, with brief showers more common than heavy downpours.

Temperature in Hamm in May

In May, expect pleasant temperatures in Hamm, with highs of 19°C (66°F) and lows of 8°C (46°F) at night. Conditions are often most pleasant around the middle of the day. At 8°C (46°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Hamm in May

The month enjoys around 191 hours of sunshine, creating mostly sunny days with good weather conditions.

If your ideal day consists of dry skies and pleasant temperatures, June, July and August typically offer the best circumstances for Hamm.

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Germany, check out our Hamm's climate page.

Hamm Temperature in May

Min Temperature 8°C (46°F)  

Max Temperature 19°C (66°F)  

Chance of Rain 53%  

Precipitation 78 mm (3.1 in)  

Rainy days 16 days  

Sunshine 191 hours *  

Percentage Sunshine *  

* Data from: Bonn, Germany (40 KM, 25 Miles).

What to Wear in Hamm in May

For Hamm in May, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Hamm in May

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

6/10

Cycling

9/10

Walking

9/10

Camping

4/10

Outdoor sports

9/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Germany, check out our Hamm's climate page.

More climate data for Hamm

Temperature Rainfall Sunshine

See the full Hamm climate overview or explore weather in Germany.