Irwin Weather in January
January in Irwin brings low temperatures around 3°C (37°F) during the day, dropping to -7°C (19°F) at night, with quite a bit of snow/rainfall expected, averaging around 83 mm (3.3 in) for the month.
Rainfall in Irwin in January
Climate statistics over the past 30 years suggest around 19 days of snow/rain, with 83 mm (3.3 in) average for the month. Rain falls on many days this month, but usually in relatively small amounts. A light waterproof is more useful than a heavy umbrella.
Temperature in Irwin in January
January in Irwin brings typical temperatures with highs around 3°C (37°F) and lows of -7°C (19°F). The winter season is characteristic of January. Staying warm is the main priority this month, especially during mornings and evenings. At -7°C (19°F) overnight, frost and ice are likely outside. Indoors, consider packing an extra blanket if you're unsure about the heating. 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 Irwin in January
The month has fewer sunny days, with around 96 hours of sunshine.If you prefer dry days with pleasant temperatures, January may not be the ideal month to visit Irwin. Our weather planner can help you explore destinations with more pleasant weather conditions.
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 Irwin's climate page.
Irwin Temperature in January
Min Temperature
-7°C (19°F)
Max Temperature
3°C (37°F)
Chance of Rain
64%
Precipitation
83 mm (3.3 in)
Rainy days
19 days
Humidity
69% *
Sunshine
96 hours *
Percentage Sunshine
32% *
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 →
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What to Wear in Irwin in January
We recommend to layer up for chilly conditions in Irwin 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. You can probably leave your sunglasses at home, because sunny days are pretty rare this month.What To Do in Irwin 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 Irwin's climate page.
Temperature Rainfall Sunshine Humidity
See the full Irwin climate overview or explore weather in the United States of America.
