The weather in May in Sinna Arichchal

It's hot in May in Sinna Arichchal with an average temperature of 33°C. Temperatures this month range from a low of 32°C to a high of 34°C. At night, you can expect temperatures between 25°C and 27°C.

Looking for sun? May isn’t a good month to be in Sinna Arichchal. The temperature is nice, but there’s too much chance of rain.

Average temperatures and precipitation

This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in May for Sinna Arichchal, Sri Lanka. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.

Temperature records

With 36°C in 2019, Sinna Arichchal reached the highest temperature in May over the past 10 years. The lowest daytime temperature in this month was 26°C in 2016. The extreme nighttime temperatures ranged from a lowest recorded value of 23°C to a highest value of 29°C.

Rainfall amount

In May, there is an average of 352 mm of precipitation, spread over 26 days. The wind speed is around 4 Bft, mostly coming from the Southwest.

Daily weather in May for Sinna Arichchal

Click on any day in May to get detailed info about the usual weather on that day in Sinna Arichchal. Check out the historical temperatures and precipitation over the past 10 years on this day.

1

33° / 26°

2

34° / 26°

3

33° / 26°

4

34° / 26°

5

33° / 26°

6

33° / 26°

7

33° / 25°

8

33° / 26°

9

33° / 26°

10

33° / 26°

11

33° / 26°

12

33° / 26°

13

33° / 26°

14

33° / 27°

15

32° / 26°

16

32° / 27°

17

32° / 27°

18

33° / 26°

19

33° / 27°

20

33° / 27°

21

32° / 27°

22

33° / 27°

23

32° / 27°

24

33° / 27°

25

32° / 27°

26

32° / 27°

27

33° / 27°

28

33° / 27°

29

33° / 27°

30

33° / 27°

31

32° / 27°

Start of May

The month of May starts in Sinna Arichchal with hot temps, averaging around 34°C during the day and nights around 26°C.

Mid May

By mid-May, daytime temps drop to around 33°C, with nights around 27°C. There’s a high chance of precipitation during this time.

End of May

By the end of May, the average daytime temperature in Sinna Arichchal is around 33°C, while nighttime temps are about 27°C. There’s a significant chance of many days with precipitation.

UV index

The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.

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

Temperature charts

These charts show the average temperatures in May in Sinna Arichchal, Sri Lanka. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.

Daily Temperature in May in Sinna Arichchal

Temperature in May in Sinna Arichchal over the years

Precipitation charts

These charts show the average amount of precipitation in May in Sinna Arichchal, Sri Lanka. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.

Daily Precipitation in May in Sinna Arichchal

Total precipitation in May in Sinna Arichchal over the years

Daily UV index in May in Sinna Arichchal

This chart shows the average daily UV index in May in Sinna Arichchal, 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.

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Average weather in Sinna Arichchal by month

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