Normal weather for Allandale in May

It's warm in May in Allandale with an average temperature of 29°C. Temperatures this month range from a low of 27°C to a high of 31°C. At night, you can expect temperatures between 15°C and 23°C.

In May, there is an average of 204 mm of precipitation, spread over 20 days. The wind speed is around 4 Bft, mostly coming from the Southeast.

Allandale in May		London
Average Temperature	29°C	18°C
High Temp	31°C	21°C
Low Temp	27°C	15°C
Total Precipitation	204 mm	46 mm
Rainy Days	20 days	8 days

Start of May

The month of May starts in Allandale with hot temperatures, averaging around 29°C during the day and nights close to 19°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. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal for the day. In the evening and morning, a T-shirt, light trousers or skirt, and a light jacket are recommended.

Mid-May

By mid-May, the average daytime temperature rises to around 30°C, with nights close to 21°C. The chance of precipitation is high during this period.

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. In the evening and morning, a T-shirt, light trousers or skirt, and a light jacket are recommended.

End of May

By the end of May, the average daytime temperature in Allandale will be around 31°C, with nights close to 23°C. There’s a significant chance of many days with precipitation.

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, a T-shirt, light trousers or skirt, and a light jacket are recommended.

UV index

The UV index is a maximum of 10 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 Allandale?

After some sun? Then May isn’t the best time to be in Allandale. The temperature is pleasant, but there’s too much chance of rain this month.

The hurricane season in Allandale runs from June to November.

Temperature records for Allandale in May

With 36°C, Allandale hit the highest temperature in the last 10 years in May 2019. The lowest daytime temperature in this month was 21°C in 2014. The extreme night temperatures ranged from a low of 9°C to a high of 25°C.

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

April

June

Daily Temperature in May in Allandale

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

The chart below shows the average daily precipitation in May for Allandale, 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 Allandale.

Daily UV Index in May in Allandale

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

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

Total Precipitation in May in Allandale Over the Years

This chart shows the average precipitation in May in Allandale, 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 Allandale

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

Average Weather in Allandale by Month

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