You can expect rain for roughly half of the month of December in Hamm. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.

Hamm is going to experience quite a number of days of snow during December. It’s the perfect time to build snowmen, drink hot cocoa, and have a snowball fight. Just remember to wear a warm scarf and a pair of mittens!

Our weather forecast can give you a great sense of what weather to expect in Hamm in December 2024.

If you’re planning to visit Hamm in the near future, we highly recommend that you review the 14 day weather forecast for Hamm before you arrive.

Temperatures

5° / 1°

Rainy Days

Snowy Days

Dry Days

Rainfall

133

Sun Hours

5.9

Hrs

Sun	Mon	Tue	Wed	Thu	Fri	Sat
1 5° /1°	2 4° /0°	3 4° /1°	4 5° /0°	5 4° /1°	6 5° /1°	7 5° /1°
8 6° /2°	9 5° /1°	10 5° /1°	11 4° /1°	12 4° /1°	13 6° /2°	14 5° /2°
15 7° /2°	16 7° /3°	17 9° /4°	18 7° /3°	19 10° /4°	20 8° /4°	21 8° /5°
22 6° /2°	23 6° /2°	24 5° /0°	25 5° /3°	26 8° /6°	27 9° /4°	28 8° /4°
29 6° /1°	30 5° /1°	31 5° /2°

Explore the weather in Hamm in other months

Hamm annual weather

Month	Temperatures	Rainy Days	Dry Days	Snowy Days	Rainfall	Weather	More details
January	4° / 0°	10	8	13	125 mm	Awful	Hamm in January
February	5° / 0°	9	9	11	94 mm	Awful	Hamm in February
March	9° / 2°	8	16	6	87 mm	Awful	Hamm in March
April	14° / 5°	6	22	2	68 mm	Ok	Hamm in April
May	17° / 8°	7	24	0	102 mm	Ok	Hamm in May
June	21° / 11°	6	24	0	107 mm	Good	Hamm in June
July	23° / 14°	7	24	0	125 mm	Good	Hamm in July
August	23° / 14°	5	26	0	101 mm	Perfect	Hamm in August
September	19° / 11°	5	25	0	71 mm	Good	Hamm in September
October	14° / 7°	7	23	0	83 mm	Ok	Hamm in October
November	9° / 4°	8	19	3	92 mm	Awful	Hamm in November
December	5° / 1°	11	11	9	133 mm	Awful	Hamm in December