Climate of Roscommon, Roscommon, Ireland
Point-value climate at Roscommon (Roscommon, Ireland). Population approximately 4,860.
Located in Roscommon, Ireland, Roscommon has a seasonal climate. Population approximately 4,860. Monthly average temperatures range from 4.8°C / 40.6°F in January to 15.4°C / 59.7°F in July, with rainfall varying from 69 mm / 2.7 in (April) to 119 mm / 4.7 in (January) — about 1131 mm / 44.5 in across the year. Roscommon is the capital of Roscommon. These are point-value climate normals sampled at Roscommon's coordinates — often quite different from the surrounding region's area-weighted average.
Best time to visit Roscommon →
| Month | Temperature | Rainfall | Matches |
|---|---|---|---|
| January | 4.8°C40.6°F | 119 mm4.7″ | — |
| February | 5.1°C41.2°F | 94 mm3.7″ | — |
| March | 6.6°C43.9°F | 93 mm3.7″ | — |
| April | 8.1°C46.6°F | 69 mm2.7″ | — |
| May | 10.9°C51.6°F | 69 mm2.7″ | — |
| June | 13.4°C56.1°F | 73 mm2.9″ | — |
| July | 15.4°C59.7°F | 74 mm2.9″ | — |
| August | 14.9°C58.8°F | 95 mm3.7″ | — |
| September | 12.7°C54.9°F | 97 mm3.8″ | — |
| October | 10°C50°F | 116 mm4.6″ | — |
| November | 7°C44.6°F | 116 mm4.6″ | — |
| December | 5.5°C41.9°F | 116 mm4.6″ | — |
Frequently asked questions
What is the best time to visit Roscommon?
Roscommon does not have a clearly "sunny" season by our profile cutoffs — see the "warmest and driest months" fallback for the closest picks. Roscommon's warmest month is July at an average of 15.4°C / 59.7°F, and its driest month is April with about 69 mm / 2.7 in of rain.
What is the climate of Roscommon?
Roscommon, in Roscommon, Ireland, has monthly average temperatures ranging from 4.8°C / 40.6°F in January to 15.4°C / 59.7°F in July. Annual rainfall is approximately 1131 mm / 44.5 in, with the wettest month being January (119 mm / 4.7 in) and the driest April (69 mm / 2.7 in).
What is the average temperature in Roscommon in July?
The average temperature in Roscommon in July is 15.4°C / 59.7°F, with rainfall of about 74 mm / 2.9 in — the warmest month of the year.
When is the driest month in Roscommon?
The driest month in Roscommon is April, with about 69 mm / 2.7 in of average monthly rainfall. Average temperature that month is 8.1°C / 46.6°F.
When is the wettest month in Roscommon?
The wettest month in Roscommon is January, with approximately 119 mm / 4.7 in of average monthly rainfall.