Sizzling April Sun: Ireland’s Midweek Temperatures Hit 20 Degrees
As Ireland awakens to another day of unseasonably warm weather this Wednesday, 9th April 2025, residents are experiencing a spring more reminiscent of summer. With temperatures climbing to 20°C in some regions, the Emerald Isle is basking in sunshine. However, coastal areas remain cooler due to gentle easterly breezes. Let’s delve into today’s weather details and what to expect in the coming days.

National Forecast Overview:
| Region | Conditions | Highs (°C) | Wind |
|---|---|---|---|
| Dublin | Sunny | 14–16 | Light easterly |
| Cork | Sunny | 15–17 | Light easterly |
| Galway | Sunny | 18–20 | Light easterly |
| Belfast | Sunny | 14–16 | Light easterly |
| Limerick | Sunny | 17–19 | Light easterly |
| Waterford | Sunny | 15–17 | Light easterly |
| Donegal | Sunny | 16–18 | Light easterly |
Detailed Forecast:
Morning: Any lingering mist and fog patches will dissipate early, unveiling clear, sunny skies across the country. Coastal areas, particularly in the east and south, may experience slightly cooler temperatures due to light easterly breezes.
Afternoon: Inland regions will enjoy the warmest conditions, with temperatures peaking between 18 to 20 degrees Celsius. Coastal areas will remain cooler, with highs ranging from 14 to 17 degrees Celsius.
Evening: As the sun sets, temperatures will gradually decrease. The clear skies will persist into the night, providing a calm and pleasant evening.
Tonight’s Forecast:
The night will be dry and clear, with some patchy mist and fog developing in light easterly or variable winds. Lowest temperatures will range from 1 to 6 degrees Celsius.
Looking Ahead:
- Thursday, 10th April: Another warm and dry day with widespread sunshine, turning a little hazy at times in the afternoon. While most mist and fog patches will quickly clear in the morning, some may linger a while longer near coasts. Highest temperatures of 16 to 21 degrees in light variable winds.
- Friday, 11th April: Mist and fog will clear for most early on, but fog may linger near coasts, especially along the south. Generally a dry and sunny day, but duller where fog persists. Highest temperatures will range from 13 to 19 degrees, coolest along all coasts in light southwesterly winds.
- Weekend Outlook: Conditions are expected to become more unsettled, with temperatures starting to fall back closer to average. Showers and a slight decrease in temperatures are possible on Sunday.
Additional Information:
- UV Index: With clear skies and strong sunshine, the UV index may be higher than usual for this time of year. It’s advisable to use sun protection if spending extended periods outdoors.
- Pollen Count: The warm and dry conditions may lead to an increase in pollen levels, which could affect those with allergies.
- Marine Forecast: For those engaging in coastal or marine activities, consult Met Éireann’s Sea Area Forecast for detailed information.
Ireland is currently experiencing a remarkable spell of warm and sunny weather, offering a taste of summer in early April. While inland areas bask in higher temperatures, coastal regions remain pleasantly cool. As we enjoy these conditions, it’s essential to stay informed about the changing weather patterns expected over the weekend. Keep an eye on updates from Met Éireann to plan your activities accordingly.
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