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Hourly Forecast
Daylight Hours
07:57
Sunrise
20:10
Sunset
Moon
Waxing Crescent
13:47
Moonrise
22:33
Moonset
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Weather in Ermua today, September 16, 2026
Ermua looks cloudy on September 16, 2026, with grey skies for much of the day. Sunshine stays limited, so the overall tone is muted from the morning onward. Early hours look the most unsettled, with rain probability near 92% by 10:00. The thickest cloud arrives around 11:00, reaching about 98%.
The temperature range runs from about 14°C up to 19°C. The air stays humid, with relative humidity between 65% and 95% and the peak around 23:00. Winds stay light, near 4.1 km/h by 14:00, so the day feels still more than breezy.
Through the afternoon wet weather remains a factor, with rain chances near 56% around 12:00. Cloud also stays substantial, close to 94% near 12:00. Expect visibility near 33.2 km, with poorer spells close to 11.2 km. Daylight runs from 07:57 to 20:10, lasting 12 hours 13 minutes of sunlight today.
The practical takeaway for Ermua on September 16, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 19°C.
Frequently asked questions about weather in Ermua
How warm does it get in Ermua?
The warmest month in Ermua is August, with average high temperatures of 24°C. The average temperature during this period is around 20°C.
How cold does it get in Ermua?
The coldest month in Ermua is January, with average low temperatures of 6°C. The average temperature during this period is around 9°C.
What is the wettest time of year in Ermua?
The wettest month in Ermua is November, with an average of 181mm of precipitation.
What is the driest time of year in Ermua?
The driest month in Ermua is July, with an average of 58mm of precipitation.
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