Normal weather for Grandview in May

It's warm in May in Grandview with an average temperature of 24°C. Temperatures this month range from a low of 21°C to a high of 27°C. At night, you can expect temperatures between 6°C and 13°C.

In May, there is an average of 29 mm of precipitation, spread over 6 days. The wind speed is around 4 Bft, mostly coming from the Southwest.

Grandview in May		London
Average Temperature	24°C	18°C
High Temp	27°C	21°C
Low Temp	21°C	15°C
Total Precipitation	29 mm	46 mm
Rainy Days	6 days	8 days

Start of May

The month of May starts in Grandview with warm temperatures, averaging around 23°C during the day and nights close to 8°C. A few showers might pop up in the first days of the month, but the weather remains mostly sunny and dry.

Since temperatures can differ between day and night, it’s a good idea to dress in layers. A T-shirt, light trousers or skirt, and a light jacket are perfect for daytime. In the evening and morning, we recommend a warm coat, jumper or cardigan, and long trousers.

Mid-May

By mid-May, the average daytime temperature rises to around 25°C, with nights close to 10°C. Not much precipitation expected during this period. It’s mostly dry with sunshine.

Temperatures vary between day and night, so it’s smart to wear layers. A T-shirt, light trousers or skirt, and a light jacket are perfect for daytime. In the evening and morning, we recommend a light coat, jumper or cardigan, and long trousers.

End of May

By the end of May, the average daytime temperature in Grandview will be around 26°C, with nights close to 10°C. Barely any chance of precipitation. The weather will mostly be dry with lots of sunshine.

As it gets cooler in the evening, it’s best to wear layers. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal for the day. In the evening and morning, we recommend a light coat, jumper or cardigan, and long trousers.

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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 Grandview?

Want nice weather? Then May is a great time to be in Grandview. You’ll have pleasant temperatures and not too much rain this month.

Temperature records for Grandview in May

With 35°C, Grandview hit the highest temperature in the last 10 years in May 2023. The lowest daytime temperature in this month was 12°C in 2022. The extreme night temperatures ranged from a low of -1°C to a high of 19°C.

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Daily Temperature in May in Grandview

This chart shows the average daily temperatures, both day and night, for each day in May in Grandview, 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 Grandview

The chart below shows the average daily precipitation in May for Grandview, 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 6 days of rain in Grandview.

Daily UV Index in May in Grandview

This chart shows the average daily UV index in May in Grandview, 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 Grandview Over the Years

This chart shows the average temperature in May in Grandview, measured in degrees Celsius, over the past years.

Total Precipitation in May in Grandview Over the Years

This chart shows the average precipitation in May in Grandview, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.

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Daily climate in May for Grandview

Click on a specific day in May for detailed info on the typical weather on that day in Grandview. Check out the historical temperatures and precipitation over the past 10 years on this day.

Average Weather in Grandview by Month

Click on a month below to see detailed weather info for Grandview. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.