Normal weather for New Union in May

It's warm in May in New Union with an average temperature of 26°C. Temperatures this month range from a low of 22°C to a high of 29°C. At night, you can expect temperatures between 9°C and 18°C.

In May, there is an average of 53 mm of precipitation, spread over 9 days. The wind speed is around 3 Bft, mostly coming from the South.

New Union in May		London
Average Temperature	26°C	18°C
High Temp	29°C	21°C
Low Temp	22°C	15°C
Total Precipitation	53 mm	46 mm
Rainy Days	9 days	8 days

Start of May

The month of May starts in New Union with warm temperatures, averaging around 25°C during the day and nights close to 12°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 light coat, jumper or cardigan, and long trousers.

Mid-May

By mid-May, the average daytime temperature rises to around 26°C, with nights close to 15°C. There might be a few showers during this period, but plenty of dry days with sunshine too.

Temperatures vary between day and night, so it’s smart to wear layers. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal for the day. For the evening and morning, a shirt, maybe a light cardigan, and light trousers will do.

End of May

By the end of May, the average daytime temperature in New Union will be around 28°C, with nights close to 17°C. A shower might show up, but overall the weather will be dry and sunny.

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. For the evening and morning, a shirt, maybe a light cardigan, and light trousers will do.

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 New Union?

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

Temperature records for New Union in May

With 33°C, New Union hit the highest temperature in the last 10 years in May 2019. The lowest daytime temperature in this month was 11°C in 2017. The extreme night temperatures ranged from a low of -1°C to a high of 22°C.

Check out the climate of New Union for all months and discover the best travel time

April

June

Daily Temperature in May in New Union

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

The chart below shows the average daily precipitation in May for New Union, 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 9 days of rain in New Union.

Daily UV Index in May in New Union

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

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

Total Precipitation in May in New Union Over the Years

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

April

June

Daily climate in May for New Union

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

Average Weather in New Union by Month

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