Temperatures in May
It's hot in May in Gro with an average temperature of 33°C. Temperatures this month range from a low of 31°C to a high of 34°C. At night, you can expect temperatures between 23°C and 24°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Gro in May. The red line indicates the max temperatures, and the blue line shows the minimums.
Start of May
The month of May starts in Gro with hot temperatures, averaging around 34°C during the day and nights close to 24°C. You can expect regular precipitation, but there’s also a chance for some sunny days in the first days of the month. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal.
Mid-May
By mid-May, the average daytime temperature drops to around 33°C, with nights close to 24°C. The chance of precipitation is high during this period. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal.
End of May
By the end of May, the average daytime temperature in Gro will be around 32°C, with nights close to 24°C. There’s a significant chance of many days with precipitation. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal.
Precipitation in May
In May, there is an average of 232 mm of precipitation, spread over 20 days. The wind speed is around 3 Bft, mostly coming from the Southwest.
The average precipitation chance this month is 66% per day. Though that seems frequent, there are also a few days with lower precipitation chances.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in May for Gro. 0% means it never rained on that day in the past 10 years, and 100% means it rained every day. All values in between represent the average chance of precipitation on that day.
Gro in May |
London | ||
|---|---|---|---|
 Average Temperature |
33°C | 18°C | |
 High Temp |
34°C | 21°C | |
| Low Temp |
31°C | 15°C | |
 Total Precipitation |
232 mm | 46 mm | |
| Rainy Days |
20 days | 8 days | |
April
UV index
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.
Is May a good time to visit Gro?
After some sun? Then May isn’t the best time to be in Gro. The temperature is pleasant, but there’s too much chance of rain this month.
Temperature records for Gro in May
With 37°C, Gro hit the highest temperature in the last 10 years in May 2015. The lowest daytime temperature in this month was 22°C in 2022. The extreme night temperatures ranged from a low of 20°C to a high of 27°C.
Check out the climate of Gro for all months and discover the best travel time
Daily Temperature in May in Gro
This chart shows the average daily temperatures, both day and night, for each day in May in Gro, 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 Gro
The chart below shows the average daily precipitation in May for Gro, 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 20 days of rain in Gro.
Daily UV Index in May in Gro
This chart shows the average daily UV index in May in Gro, 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 Gro Over the Years
This chart shows the average temperature in May in Gro, measured in degrees Celsius, over the past years.
Total Precipitation in May in Gro Over the Years
This chart shows the average precipitation in May in Gro, 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 Gro
Click on a specific day in May for detailed info on the typical weather on that day in Gro. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in May in Gro
Have you been to Gro in May?
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Average Weather in Gro by Month
Click on a month below to see detailed weather info for Gro. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
