Average humidity in Galway
On this page you find more information about the monthly relative humidity over the year in Galway (Galway County), Ireland.
Galway's humidity levels vary throughout the year. The highest levels occur in January, reaching 90% (very high), while the lowest is recorded in May at 73%.
Throughout the year, the average humidity in Galway is 83%.
Humidity plays an important role in how temperatures are felt. During the warmest month, July, the maximum average temperature is around 20°C (68°F).
During the coldest month, January, the maximum average temperature is around 10°C (50°F). This period has very high humidity. When winter temperatures are low and humidity is high, it can make the air feel even colder than it actually is. Check out our detailed temperature page for more information.
Galway Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Galway - and find the best time to visit.
Galway 3-Day Forecast
Temperature Rainfall Sunshine Humidity
See the full Galway climate overview or explore weather in Ireland.
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