Normal weather for Parnaíba in May
It's hot in May in Parnaíba with an average temperature of 33°C. Temperatures this month range from a low of 33°C to a high of 34°C. At night, you can expect temperatures between 24°C and 25°C.
In May, there is an average of 144 mm of precipitation, spread over 17 days. The wind speed is around 4 Bft, mostly coming from the East.
The UV index is a maximum of 9 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Parnaíba in May |
London | ||
|---|---|---|---|
 Average Temperature |
33°C | 18°C | |
 High Temp |
34°C | 21°C | |
| Low Temp |
33°C | 15°C | |
 Total Precipitation |
144 mm | 46 mm | |
| Rainy Days |
17 days | 8 days | |
Curious about the climate in other parts of Brazil? Check out the weather and climate in places like Rio de Janeiro, Salvador, Pipa, or have a look at other destinations in Brazil.
Start of May
The month of May starts in Parnaíba with hot temperatures, averaging around 34°C during the day and nights close to 25°C. Plenty of days with a chance of precipitation.
Mid-May
By mid-May, the average daytime temperature stays the same at 34°C, with nights close to 25°C. During this part of the month, you can expect regular precipitation, but there’ll also be some sunny days.
End of May
By the end of May, the average daytime temperature in Parnaíba will be around 34°C, with nights close to 25°C. A shower might show up, but overall the weather will be dry and sunny.
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Is May a good time to visit Parnaíba?
After some sun? Then May isn’t the best time to be in Parnaíba. The temperature is pleasant, but there’s too much chance of rain this month.
Temperature records for Parnaíba in May
With 39°C, Parnaíba hit the highest temperature in the last 10 years in May 2015. The lowest daytime temperature in this month was 29°C in 2017. The extreme night temperatures ranged from a low of 20°C to a high of 27°C.
Check out the climate of Parnaíba for all months and discover the best travel time
April
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Daily Temperature in May in Parnaíba
This chart shows the average daily temperatures, both day and night, for each day in May in Parnaíba, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Daily Precipitation in May in Parnaíba
The chart below shows the average daily precipitation in May for Parnaíba, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for May, you can expect around 17 days of rain in Parnaíba.
Daily UV Index in May in Parnaíba
This chart shows the average daily UV index in May in Parnaíba, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in May in Parnaíba Over the Years
This chart shows the average temperature in May in Parnaíba, measured in degrees Celsius, over the past years.
Total Precipitation in May in Parnaíba Over the Years
This chart shows the average precipitation in May in Parnaíba, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in May for Parnaíba
Click on a specific day in May for detailed info on the typical weather on that day in Parnaíba. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in May in Parnaíba
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Average Weather in Parnaíba by Month
Click on a month below to see detailed weather info for Parnaíba. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
