Weather in Llansteffan, United Kingdom
Weather Advisories
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Today's weather summary
The weather in Llansteffan on Thursday, December 26th, will be cloudy for the whole day.
Weather information for Llansteffan, on Thursday, December 26th:
The maximum temperature of the day will be 51°F around 1 pm. The day will have very high relative humidity, with average humidity of 97%. The wind will be light, and will get up to 5 mph at 6 pm, blowing from the north-east. The cloud coverage throughout the day will be around 100%.
The chances of precipitation throughout the day will change between 0% and 5%. The highest chance for precipitation will be around 5 pm and the lowest probability around midnight. The dew point will range from 47°F up to a maximum value of 49°F around 3 pm.
The visibility is expected to be good with average visibility of 10 mi throughout the day. Atmospheric pressure will be extremely high with average pressure of 1037 hPa. Sunrise will be at 7:26 am, and sunset at 4:02 pm. The day will have 8 hours and 36 minutes of daylight.
Air quality forecast for Llansteffan, on Thursday, December 26th:
On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 67 and 105.
Pollen forecast for Llansteffan, on Thursday, December 26th:
The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.
The weather in Llansteffan on Friday, December 27th, will be foggy for most of the day, together with cloud overcast before dawn.
There's seems to be also high probability of some clouds during the evening around 6 pm.
Weather details for Llansteffan, on Friday, December 27th:
The maximum temperature during the day will be 47°F at about midnight. The day will have very high relative humidity, with average humidity of 97%. The wind will be calm, and will get up to 5 mph at 7 pm, blowing from the east. The cloud coverage will range from 21% around 11 pm to as high as 100% around 1 pm with an average of 80%.
The precipitation probability will change throughout the day between 0% and 5%. The highest chance for precipitation will be around 6 pm and the lowest probability around midnight. The dew point will range from 40°F up to a maximum value of 46°F around midnight.
The visibility is expected to be fair with average visibility of 6 mi throughout the day. Atmospheric pressure will be very high with average pressure of 1034 hPa. Sunrise will be at 7:26 am, and sunset at 4:03 pm. The day will have 8 hours and 37 minutes of daylight.
Air quality forecast for Llansteffan, on Friday, December 27th:
On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 79 and 96.
Pollen forecast for Llansteffan, on Friday, December 27th:
The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.
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