Straffan Weather in January

With daytime temperatures of 9°C (48°F) and nighttime lows of 3°C (37°F), January in Straffan brings low temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 72 mm (2.8 in) falls on average.

Rainfall in Straffan in January

Expect around 19 days of rain based on historical data, with 72 mm (2.8 in) average. This is a month with many wet days but modest rainfall totals, so showers are generally light and easy to manage.

Temperature in Straffan in January

Daytime highs in Straffan in January reach 9°C (48°F), with nights around 3°C (37°F). During January, you'll experience the winter season. Temperatures remain on the cold side all day. A proper warm jacket is worth having, not just for evenings. With overnight lows of 3°C (37°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets. This period often claims the chilliest monthly averages of the year.

Sunshine in Straffan in January

The month is characterized by fewer sunny days, with roughly 56 hours hours of sunshine. Ideal for those who prefer a cooler, cloudier climate.

If you prefer dry days with pleasant temperatures, January may not be the ideal month to visit Straffan. Our weather planner can help you explore destinations with more pleasant weather conditions.

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 Ireland, check out our Straffan's climate page.

Straffan Temperature in January

Min Temperature 3°C (37°F)  

Max Temperature 9°C (48°F)  

Chance of Rain 63%  

Precipitation 72 mm (2.8 in)  

Rainy days 19 days  

Humidity 81% *  

Sunshine 56 hours *  

Percentage Sunshine 25% *  

* Data from: Dublin, Ireland (27 KM, 16 Miles).

What to Wear in Straffan in January

We recommend to layer up for chilly conditions in Straffan 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. Rain is likely on several days, so bring a good rain jacket. You can probably leave your sunglasses at home, because sunny days are pretty rare this month.

What To Do in Straffan in January

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

Swimming

4/10

Cycling

4/10

Walking

4/10

Camping

4/10

Outdoor sports

4/10

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 Ireland, check out our Straffan's climate page.

More climate data for Straffan

Temperature Rainfall Sunshine Humidity

See the full Straffan climate overview or explore weather in Ireland.