Weather in San José, Costa Rica
Weather Advisories
in the data behind our forecast?
Today's weather summary
The weather in San José on Friday, May 3rd, will be clear throughout the day, with few clouds in the early morning.
There's seems to be also high probability of many clouds before dawn at about 12 am.
Weather details for San José, on Friday, May 3rd:
The maximum temperature during the day will be 83°F at about 11 am. The day will have very high relative humidity, with average humidity of 79%, ranging from 42% to a maximum value of 99% at about midnight. The wind will be light, and will get up to 9 mph at 1 pm, blowing from the west. The cloud coverage will range from 0% around 8 am to as high as 70% around midnight with an average of 20%.
The precipitation probability will change throughout the day between 0% and 15%. The highest chance for precipitation will be around 4 pm and the lowest probability around midnight. The dew point will range from 56°F up to a maximum value of 66°F around 7 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 1012 hPa. Sunrise will be at 5:19 am, and sunset at 5:46 pm. The day will have 12 hours and 27 minutes of daylight.
Air quality forecast for San José, on Friday, May 3rd:
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 35 and 66.
Pollen forecast for San José, on Friday, May 3rd:
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 San José on Saturday, May 4th, will vary throughout the day from raining lightly weather to clear.
According to our models light rain will appear in the afternoon and a high probability for clear skies before dawn.
Weather details for San José, on Saturday, May 4th:
The highest temperature of the day is going to be 81°F around 11 am. The day will have very high relative humidity, with average humidity of 82%, ranging from 53% to a maximum value of 99% at about 7 pm. The wind will be light, and will get up to 9 mph at 1 pm, blowing from the north-west. The cloud coverage will range from 7% around 7 am to as high as 91% around 6 pm with an average of 47%.
The precipitation probability will change throughout the day between 0% and 20%. The highest chance for precipitation will be around 4 pm and the lowest probability around midnight. The dew point will range from 57°F up to a maximum value of 66°F around 6 pm.
The visibility is expected to be good with average visibility of 7 mi throughout the day. Atmospheric pressure will be normal with average pressure of 1012 hPa. Sunrise will be at 5:19 am, and sunset at 5:46 pm. The day will have 12 hours and 27 minutes of daylight.
Air quality forecast for San José, on Saturday, May 4th:
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 45 and 67.
Pollen forecast for San José, on Saturday, May 4th:
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.
Nearby locations
FAQ
