County Donegal Κλίμα and Average Καιρός
Κλίμα of County Donegal: average temperatures, rainfall and seasons month by month.
Κλίμα in County Donegal month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Μήνας | Avg high | Avg low | Βροχήfall | Rating |
|---|---|---|---|---|
| Ιανουάριος | 6° | 2° | 136 mm | ★★☆☆☆ |
| Φεβρουάριος | 8° | 4° | 179 mm | ★★☆☆☆ |
| Μάρτιος | 10° | 4° | 135 mm | ★★★☆☆ |
| Απρίλιος | 12° | 5° | 144 mm | ★★★☆☆ |
| Μάι | 15° | 8° | 105 mm | ★★★★☆ |
| Ιούνιος | 16° | 10° | 183 mm | ★★★☆☆ |
| Ιούλιος | 18° | 12° | 128 mm | ★★★★☆ |
| Αύγουστος | 18° | 12° | 211 mm | ★★★☆☆ |
| Σεπτέμβριος | 15° | 10° | 143 mm | ★★★☆☆ |
| Οκτώβριος | 13° | 9° | 181 mm | ★★★☆☆ |
| Νοέμβριος | 10° | 5° | 166 mm | ★★☆☆☆ |
| Δεκέμβριος | 8° | 5° | 214 mm | ★★☆☆☆ |
Κλίμα type: Temperate. Πηγή: Open-Meteo archive (ERA5).
Recent extremes in County Donegal
Υψηλόest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How County Donegal compares με nearby places
Annual averages, and the difference against County Donegal.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Sligo | 48 km | 10°C | about the same | 1673 mm |
| County Sligo | 48 km | 10°C | about the same | 1673 mm |
| County Leitrim | 59 km | 10°C | about the same | 1555 mm |
| County Δευaghan | 86 km | 10°C | about the same | 1028 mm |
| County Cavan | 88 km | 10°C | about the same | 1077 mm |
Καλύτερη εποχή για επίσκεψη County Donegal
Go in Μάι and Ιούλιος. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: Ιανουάριος, Φεβρουάριος and Δεκέμβριος - expect the least comfortable mix of heat, cold or rain.
What this means for County Donegal
Today is slightly cooler than average for Οκτώβριος. The forecast high of 10°C is 2.5°C below the 13°C typical for this month.
A 100% chance means rain is expected over most of the area. Plan indoor alternatives.
Ριπές έως 92 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 Ιούνιος έως Αύγουστος.
The gap between the warmest and coldest month averages 11°C.
What έως pack, what έως skip
- A warm mid-layer and gloves for early mornings and evenings
- A packable rain shell - 6 of the next 7 days carry a real chance of rain
- Avoid exposed ridgelines, small boats and rooftop viewpoints while gusts stay above 92 km/h.
- If your dates are flexible, avoid Ιανουάριος, Φεβρουάριος and Δεκέμβριος - historically the least comfortable months here.
Περίληψη
County Donegal is a county in Ιρλανδία. County Donegal is a county in Ireland. Ο πληθυσμός είναι περίπου 167.000.
Αυτή τη στιγμή είναι 10°C (49°F) in County Donegal με light drizzle. Η αισθητή θερμοκρασία είναι 2°C. Σήμερα η θερμοκρασία κυμαίνεται από 7°C έως 10°C. Η πιθανότητα βροχής είναι 100%. Sightseeing conditions score 4.9/10 - Οριακές.
Η καλύτερη εποχή για επίσκεψη στο County Donegal is Μάι and Ιούλιος. Το κλίμα είναι temperate. Ιανουάριος, Φεβρουάριος and Δεκέμβριος tend έως be the least comfortable months. Ιούλιος is the warmest month με average highs near 18°C, while Ιανουάριος is the coldest με lows near 2°C.
The closest major airport is Dublin Airport (DUB), about 182 km away. Nearby highlights include Isle of Skye, Lake District National Park, Χιόνιdonia National Park and Edinburgh Castle.
Με απλά λόγια. Today is slightly cooler than average for Οκτώβριος. The forecast high of 10°C is 2.5°C below the 13°C typical for this month. The best window έως be outside is roughly 6 PM έως 9 PM, when temperature, rain chance and wind line up best. fishing is the strongest bet in County Donegal today at 7.3/10. Ριπές έως 92 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 Donegal
Καιρός map for County Donegal
Animated model layers. Pick a layer έως load it.
Animated layers by Άνεμοςy. For pin-level detail and nearby places, see the interactive map below.
Explore County Donegal
Every topic we hold for this place, and the same topic for the places around it.
Κλίμα for related places
Frequently asked questions
Where is County Donegal?
County Donegal is a county in Ιρλανδία. Its coordinates are 54.6538, -8.1096. It lies in Ευρώπη.
What is the weather like in County Donegal τώρα?
It is currently 10°C (49°F) με light drizzle. Υγρασία is 78% and wind is 47 km/h.
When is the best time έως visit County Donegal?
Μάι and Ιούλιος offer the most comfortable conditions in County Donegal, which has a temperate climate. Ιανουάριος, Φεβρουάριος and Δεκέμβριος are usually the hardest months for outdoor plans.
What time zone is County Donegal in?
County Donegal observes Europe/Dublin (UTC+00:00). The local time is 9:41 AM.
How many people live in County Donegal?
County Donegal has a population of approximately 167.000.
What is the nearest airport έως County Donegal?
The closest airports are Dublin Airport (DUB), 182 km away.
What are the top things έως do in County Donegal?
Popular options include Isle of Skye, Lake District National Park, Χιόνιdonia National Park, Edinburgh Castle, Old and New Towns of Edinburgh and Loch Ness.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (ie-counties) - coordinates, hierarchy and facts. |
|---|---|
| Πρόγνωση and observations | Open-Meteo (ECMWF and national models). |
| Ποιότητα αέρα and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Κλίμα 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 Οκτώβριος 25, 2026 at 9:41 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
