Roscommon
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Roscommon Weather in October

October in Roscommon brings moderate temperatures around 14°C (57°F) during the day, dropping to 8°C (46°F) at night, with quite a bit of rainfall expected, averaging around 97 mm (3.8 in) for the month.

Rainfall in Roscommon in October

Historically, approximately 21 days this month are expected to have rain, averaging 97 mm (3.8 in). With rain spread across many days but low totals, showers are typically short and light rather than heavy.

Temperature in Roscommon in October

Daytime temperatures in Roscommon reach 14°C (57°F) in October, dropping to 8°C (46°F) at night. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. With overnight lows of 8°C (46°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Roscommon in October

With limited sunshine this month, there are about 74 hours of sun. It's ideal for those who prefer a cooler, cloudier climate.

If your ideal day consists of dry skies and pleasant temperatures, July typically offers the best circumstances for Roscommon.

Roscommon Temperature in October

Min Temperature
8°C (46°F)
Max Temperature
14°C (57°F)
Chance of Rain
70%
Precipitation
97 mm (3.8 in)
Rainy days
21 days
Humidity
86% *
Sunshine
74 hours *
Percentage Sunshine
24% *
* Data from: Claremorris, Ireland (53 KM, 32 Miles).

Roscommon Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Roscommon - and find the best time to visit.

Best Places in Ireland in October

Find out more about the weather in Ireland and which places have the best travel conditions in this month. See all of Ireland in October →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Roscommon in October

Pack for changing conditions in Roscommon in October. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Prepare for significant rainfall with proper waterproof clothing and shoes. Sunglasses aren't essential this month, though you might want them for the occasional bright moment.

What To Do in Roscommon in October

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

  • Swimming
    4/10
  • Cycling
    6/10
  • Walking
    6/10
  • Camping
    4/10
  • Outdoor sports
    9/10

Roscommon 3-Day Forecast

More climate data for Roscommon

Popular in October

Where to go in October - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.