Dayton Weather in January
January in Dayton brings low temperatures around 8°C (46°F) during the day, dropping to -3°C (27°F) at night, with quite a bit of snow/rainfall expected, averaging around 128 mm (5 in) for the month.
Rainfall in Dayton in January
On average, there are about 11 days with snow/rain during this month, averaging 128 mm (5 in). Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.
Temperature in Dayton in January
Daytime highs in Dayton in January reach 8°C (46°F), with nights around -3°C (27°F). The winter season takes place during January. Temperatures remain on the cold side all day. A proper warm jacket is worth having, not just for evenings. Nights are well below freezing at -3°C (27°F). An extra blanket is a good idea if you feel the cold, especially in older or less well-heated accommodation. With temperatures often at their lowest, it is the coldest month of the year. Ideal for indoor activities, be sure to pack warm clothing.
Sunshine in Dayton in January
You can expect a moderate amount of sunlight, with approximately 149 hours. This means a pleasant mix of sun and overcast.Our weather planner can help you find worldwide destinations with pleasant weather during this period. April, May, September and October typically offer the best weather for Dayton.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Dayton's climate page.
Dayton Temperature in January
Min Temperature
-3°C (27°F)
Max Temperature
8°C (46°F)
Chance of Rain
37%
Precipitation
128 mm (5 in)
Rainy days
11 days
Humidity
70% *
Sunshine
149 hours *
Percentage Sunshine
46% *
Best Places in the United States of America in January
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in January →
perfect weather
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unpleasant
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What to Wear in Dayton in January
We recommend to layer up for chilly conditions in Dayton in January. You could start with thermal underwear or a good base layer to keep your core warm on the cooler days this month. Maybe also add a sweater or fleece, and top it off with a windproof jacket. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Dayton in January
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Dayton's climate page.
Temperature Rainfall Sunshine Humidity
See the full Dayton climate overview or explore weather in the United States of America.
