Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
May
Weather in May
Temperature
As Changi welcomes May, the average high-temperature sees a rise, transitioning from an agreeable 22.8°C (73°F) in April to a warm 29.7°C (85.5°F). Changi experiences a steady low-temperature of 20.2°C (68.4°F) throughout May.Humidity
The average relative humidity in May is 22%.Rainfall
In Changi, in May, during 8.3 rainfall days, 16mm (0.63") of precipitation is typically accumulated. In Changi, during the entire year, the rain falls for 59.6 days and collects up to 136mm (5.35") of precipitation.Snowfall
In Changi, snow does not fall in March through October.Daylight
In May, the average length of the day is 14h and 2min.On the first day of May in Changi, sunrise is at 05:10 and sunset at 18:49. On the last day of the month, sunrise is at 04:49 and sunset at 19:12 +0330.
Sunshine
In May, the average sunshine in Changi is 11.9h.UV index
In May, the average daily maximum UV index in Changi, Iran, is 7. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the ordinary person.Note: An average UV index of 7 in May transforms into this advice:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in Changi in May?
What is the average humidity in May in Changi?
How much does it rain in Changi in May?
When it does not snow in Changi?
What is the average length of the day in May in Changi?
When are sunrise and sunset in May in Changi?
How many hours of sunshine does Changi have in May?
What is the UV index intensity in May in Changi?
Average temperature in May
Changi, Iran
- Average high temperature in May: 29.7°C
The warmest month (with the highest average high temperature) is July (38.3°C).
The month with the lowest average high temperature is January (9.7°C).
- Average low temperature in May: 20.2°C
The month with the highest average low temperature is July (28°C).
The coldest month (with the lowest average low temperature) is January (2.3°C).
Average pressure in May
Changi, Iran
- Average pressure in May: 1011.7mbar
The month with the highest atmospheric pressure is December (1021.5mbar).
The month with the lowest atmospheric pressure is July (1006.3mbar).
Average wind speed in May
Changi, Iran
- Average wind speed in May: 11.1km/h
The windiest month (with the highest average wind speed) is July (11.7km/h).
The calmest month (with the lowest average wind speed) is December (5.9km/h).
Average humidity in May
Changi, Iran
- Average humidity in May: 22%
The month with the highest relative humidity is December (44%).
The month with the lowest relative humidity is July (15%).
Average rainfall in May
Changi, Iran
- Average rainfall in May: 16mm
The wettest month (with the highest rainfall) is April (23mm).
The driest months (with the least rainfall) are August and September (1mm).
Average rainfall days in May
Changi, Iran
- Average rainfall days in May: 8.3 days
The month with the highest number of rainy days is April (10.9 days).
The month with the least rainy days is August (0.5 days).
Average snowfall in May
Changi, Iran
- Average snowfall in May: 0mm
The month with the highest snowfall is February (11mm).
The months with the least snowfall are March, April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Changi, Iran
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (0.6 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Changi, Iran
- Average daylight in May: 14h and 0min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in May: 11h and 5min
The month with the most sunshine is June (Average sunshine: 12h and 12min).
The months with the least sunshine are January and February (Average sunshine: 7h and 12min).
Average sunshine days in May
Changi, Iran
- Average sunshine days in May: 15.5 days
The month with the most sunshine days is August (29 days).
The month with the least sunshine days is April (14.2 days).
Average UV index in May
Changi, Iran
- Average UV index in May: 7
The months with the highest UV index are June, July and August (UV index 8).
The months with the lowest UV index are January, November and December (UV index 3).
Average cloud cover in May
Changi, Iran
- Average cloud cover in May: 11
The month with the most cloud cover is March (Cloud cover 20).
The month with the least cloud cover is September (Cloud cover 3).
Average visibility in May
Changi, Iran
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
