Weather in St Johns, Antigua And Barbuda
Weather Advisories
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Today's weather summary
The weather in St Johns on Saturday, June 29th, will change throughout the day from raining lightly weather to mostly clear, mixed with drizzle during the day, as well as cloud overcast.
According to our models light rain will appear before dawn and a high probability for few clouds before dawn.
Weather information for St Johns, on Saturday, June 29th:
The highest temperature during the day is going to be 85°F at about 2 pm. The day will be extremely humid, with average humidity of 79%, ranging from 72% to a maximum value of 87% at about 4 am. The wind will be breezy, and will get up to 17 mph at 8 pm, blowing from the east. The cloud coverage will range from 13% around 1 am to as high as 100% around 9 pm with an average of 63%.
The precipitation probability will change throughout the day between 0% and 25%. The highest chance for precipitation will be around 7 pm and the lowest probability around 5 am. The dew point will range from 74°F up to a maximum value of 75°F around 11 pm.
The visibility is expected to be good with average visibility of 9 mi throughout the day. Atmospheric pressure will be normal with average pressure of 1016 hPa. Sunrise will be at 5:45 am, and sunset at 6:43 pm, making it a total of 12 hours and 58 minutes of daylight.
Air quality forecast for St Johns, on Saturday, June 29th:
On average, the air quality on this day will be good, meaning that air quality is satisfactory, and air pollution poses little or no risk. According to our index, ranging from 0 to 500, the air quality is going to be between values of 29 and 54.
Pollen forecast for St Johns, on Saturday, June 29th:
The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's very low risk of weed pollen, and as for grass pollen, this day is expected to have very low risk.
The weather in St Johns on Sunday, June 30th, is going to be mostly clear for most of the day, with some clouds before dawn.
There's seems to be also high probability of cloud overcast in the early morning at about 5 am.
Weather details for St Johns, on Sunday, June 30th:
The highest temperature of the day is going to be 86°F around noon. The day will be extremely humid, with average humidity of 76%, ranging from 70% to a maximum value of 84% at about midnight. The wind will be breezy, and will get up to 20 mph at 10 am, blowing from the east. The cloud coverage will range from 2% around 5 pm to as high as 95% around 5 am with an average of 33%.
The chances of precipitation throughout the day will change between 0% and 5%. The highest chance for precipitation will be around 4 pm and the lowest probability around midnight. The dew point will range from 74°F up to a maximum value of 76°F around 4 am.
The visibility is expected to be good with average visibility of 10 mi throughout the day. Atmospheric pressure will be normal with average pressure of 1015 hPa. Sunrise will be at 5:45 am, and sunset at 6:43 pm. The day will have 12 hours and 58 minutes of daylight.
Air quality forecast for St Johns, on Sunday, June 30th:
On average, the air quality on this day will be good, meaning that air quality is satisfactory, and air pollution poses little or no risk. According to our index, ranging from 0 to 500, the air quality is going to be between values of 44 and 54.
Pollen forecast for St Johns, on Sunday, June 30th:
The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's very low risk of weed pollen, and as for grass pollen, this day is expected to have very low risk.
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