November weather forecast
Galway, Ireland

November in Galway is true to its late Autumn character. The daylight hours significantly decrease, accompanied by notable temperature drops in comparison to preceding months. Despite these changes, sea temperatures remain relatively mild, rounding out the cooler, rainy months. The diverse November weather in Galway provides a moody preface to the impending winter season.

Temperature

With the arrival of November, Galway notices a mild change in the average high-temperature, sliding from October's mild 14.1°C (57.4°F) to a fresh 11°C (51.8°F). During November nights, Galway records an average temperature of 5.1°C (41.2°F).

Rainfall

In Galway, during November, the rain falls for 21 days and regularly aggregates up to 124mm (4.88") of precipitation. Throughout the year, there are 232 rainfall days, and 1156mm (45.51") of precipitation is accumulated.

Sea temperature

In Galway, in November, the average water temperature is 12.4°C (54.3°F).
Note: To swim in 12.4°C (54.3°F) at less than 10°C (50°F), ensure you're well-protected. Without it, be prepared for a sudden jolt of cold and breathing issues. Remember, even 13°C (55.4°F) is not welcoming.

Daylight

In Galway, Ireland, the average length of the day in November is 8h and 40min.
On the first day of November in Galway, sunrise is at 7:35 am and sunset at 5:03 pm. On the last day of the month, sunrise is at 8:27 am and sunset at 4:22 pm GMT.

Sunshine

The average sunshine in November in Galway is 2h.

UV index

In November, the average daily maximum UV index is 1. A UV Index of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The daily high UV index of 1 in November translates into this advice:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. When the Sun is at its strongest around midday, find shade and limit exposure. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.