Temperatures in May
It's pleasantly warm in May in East Islip with an average temperature of 21°C. Temperatures this month range from a low of 17°C to a high of 25°C. At night, you can expect temperatures between 8°C and 16°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for East Islip 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 East Islip with mild temperatures, averaging around 19°C during the day and nights close to 10°C. Plenty of days with a chance of precipitation.
Mid-May
By mid-May, the average daytime temperature rises to around 21°C, with nights close to 12°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 East Islip will be around 23°C, with nights close to 15°C. There’s regular precipitation, but with a bit of luck, you’ll also get some dry and sunny days.
Precipitation in May
In May, there is an average of 163 mm of precipitation, spread over 10 days. The wind speed is around 4 Bft, mostly coming from the South.
The average precipitation chance is 31% per day this month.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in May for East Islip. 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.
East Islip in May |
London | ||
|---|---|---|---|
 Average Temperature |
21°C | 18°C | |
 High Temp |
25°C | 21°C | |
| Low Temp |
17°C | 15°C | |
 Total Precipitation |
163 mm | 46 mm | |
| Rainy Days |
10 days | 8 days | |
April
UV index
The UV index is a maximum of 6 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.
Is May a good time to visit East Islip?
After some sun? Then May isn’t the best time to be in East Islip. The temperature is pleasant, but there’s too much chance of rain this month.
Temperature records for East Islip in May
With 34°C, East Islip hit the highest temperature in the last 10 years in May 2022. The lowest daytime temperature in this month was 8°C in 2020. The extreme night temperatures ranged from a low of 1°C to a high of 20°C.
Check out the climate of East Islip for all months and discover the best travel time
Daily Temperature in May in East Islip
This chart shows the average daily temperatures, both day and night, for each day in May in East Islip, 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 East Islip
The chart below shows the average daily precipitation in May for East Islip, 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 10 days of rain in East Islip.
Daily UV Index in May in East Islip
This chart shows the average daily UV index in May in East Islip, 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 East Islip Over the Years
This chart shows the average temperature in May in East Islip, measured in degrees Celsius, over the past years.
Total Precipitation in May in East Islip Over the Years
This chart shows the average precipitation in May in East Islip, 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 East Islip
Click on a specific day in May for detailed info on the typical weather on that day in East Islip. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in May in East Islip
Have you been to East Islip in May?
Share your weather experience in May in East Islip.
Average Weather in East Islip by Month
Click on a month below to see detailed weather info for East Islip. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of East Islip for all months at once
