County Roscommon Klima and Average Vær
Klima of County Roscommon: average temperatures, rainfall and seasons month by month.
Klima in County Roscommon month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Måned | Avg high | Avg low | Regnfall | Rating |
|---|---|---|---|---|
| januar | 7° | 2° | 94 mm | ★★☆☆☆ |
| februar | 9° | 4° | 103 mm | ★★★☆☆ |
| mars | 11° | 4° | 93 mm | ★★★☆☆ |
| april | 13° | 5° | 108 mm | ★★★☆☆ |
| mai | 16° | 8° | 74 mm | ★★★★☆ |
| juni | 17° | 10° | 113 mm | ★★★★☆ |
| juli | 19° | 12° | 66 mm | ★★★★☆ |
| august | 19° | 12° | 103 mm | ★★★★☆ |
| september | 16° | 10° | 71 mm | ★★★★☆ |
| oktober | 13° | 8° | 125 mm | ★★★☆☆ |
| november | 10° | 5° | 107 mm | ★★★☆☆ |
| desember | 9° | 4° | 120 mm | ★★☆☆☆ |
Klima type: Temperate. Kilde: Open-Meteo archive (ERA5).
Recent extremes in County Roscommon
Høyest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How County Roscommon compares med nearby places
Annual averages, and the difference against County Roscommon.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| County Longford | 31 km | 10°C | about the same | 1158 mm |
| County Leitrim | 44 km | 10°C | 1°C cooler | 1555 mm |
| County Westmeath | 59 km | 10°C | about the same | 1056 mm |
| County Sligo | 59 km | 10°C | about the same | 1673 mm |
| Sligo | 59 km | 10°C | about the same | 1673 mm |
Beste tid å besøke County Roscommon
Go in juli and august. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: januar, februar and desember - expect the least comfortable mix of heat, cold or rain.
What this means for County Roscommon
Today is slightly warmer than average for oktober. The forecast high of 16°C is 2.9°C above the 13°C typical for this month.
A 91% chance means rain is expected over most of the area. Plan indoor alternatives.
Vindkast til 56 km/h will push high-sided vehicles on exposed roads and bridges. Wet roads are likely; braking distances roughly double in heavy rain.
Northern Hemisphere, so peak summer falls in juni til august.
The gap between the warmest and coldest month averages 11°C.
What til pack, what til skip
- A packable rain shell - 3 of the next 7 days carry a real chance of rain
- Avoid exposed ridgelines, small boats and rooftop viewpoints while gusts stay above 56 km/h.
- If your dates are flexible, avoid januar, februar and desember - historically the least comfortable months here.
Sammendrag
County Roscommon is a county in Irland. County Roscommon is a county in Ireland. Befolkningen er rundt 70.000.
Akkurat nå er det 10°C (50°F) in County Roscommon med overskyet. Det føles som 8°C. I dag varierer temperaturen mellom 10°C til 16°C. Sannsynligheten for nedbør er 91%. Sightseeing conditions score 6.4/10 - greit — planlegg etter været.
Beste tidspunkt å besøke County Roscommon is juli and august. Klimaet er temperate. januar, februar and desember tend til be the least comfortable months. juli is the warmest month med average highs near 19°C, while januar is the coldest med lows near 2°C.
The closest major airport is Dublin Airport (DUB), about 137 km away. Nearby highlights include Snødonia National Park and Lake District National Park.
Kort sagt. Today is slightly warmer than average for oktober. The forecast high of 16°C is 2.9°C above the 13°C typical for this month. The best window til be outside is roughly 12 PM til 3 PM, when temperature, rain chance and wind line up best. fishing is the strongest bet in County Roscommon today at 9.2/10. Vindkast til 56 km/h will push high-sided vehicles on exposed roads and bridges. Wet roads are likely; braking distances roughly double in heavy rain.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about County Roscommon
Vær map for County Roscommon
Animated model layers. Pick a layer til load it.
Animated layers by Vindy. For pin-level detail and nearby places, see the interactive map below.
Explore County Roscommon
Every topic we hold for this place, and the same topic for the places around it.
Klima for related places
Frequently asked questions
Where is County Roscommon?
County Roscommon is a county in Irland. Its coordinates are 53.7593, -8.2682. It lies in Europa.
What is the weather like in County Roscommon akkurat nå?
It is currently 10°C (50°F) med overskyet. Luftfuktighet is 86% and wind is 14 km/h.
When is the best time til visit County Roscommon?
juli and august offer the most comfortable conditions in County Roscommon, which has a temperate climate. januar, februar and desember are usually the hardest months for outdoor plans.
What time zone is County Roscommon in?
County Roscommon observes Europe/Dublin (UTC+01:00). The local time is 12:09 AM.
How many people live in County Roscommon?
County Roscommon has a population of approximately 70.000.
What is the nearest airport til County Roscommon?
The closest airports are Dublin Airport (DUB), 137 km away.
What are the top things til do in County Roscommon?
Popular options include Snødonia National Park and Lake District National Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (ie-counties) - coordinates, hierarchy and facts. |
|---|---|
| Værmelding and observations | Open-Meteo (ECMWF and national models). |
| Luftkvalitet and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klima averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated oktober 1, 2026 at 12:09 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
