Luan weather in May
In May, Luan has an average high of 28 °C82 °F and an average low of 17 °C62 °F, with about 130 mm5.1 in of precipitation. It is the 5th warmest month of the year and ranks 4th for precipitation.
How May compares with other months
Compared with April, May is 5.2 °C9.4 °F warmer on average and wetter by 15 mm0.6 in. Compared with June, May is 3.9 °C7 °F cooler on average and drier by 71 mm2.8 in. Daylight lasts about 13.8 hours around the middle of the month. Average relative humidity is 72% and the average cloud amount 73%.
Is May a good time to visit Luan?
May is not among the most comfortable months by our comfort score: it is fairly wet (130 mm5.1 in). The most comfortable months in Luan are October.
What to wear in May
For Luan in May, pack light summer clothes such as T-shirts, shorts or light dresses, an extra layer for the cooler mornings and evenings and an umbrella or light rain jacket.
May in nearby places
Other months in Luan
- January7 °C45 °F / −2 °C29 °F
- February11 °C51 °F / 1 °C33 °F
- March16 °C62 °F / 5 °C42 °F
- April23 °C73 °F / 11 °C52 °F
- May28 °C82 °F / 17 °C62 °F
- June31 °C87 °F / 21 °C70 °F
- July32 °C90 °F / 25 °C76 °F
- August31 °C89 °F / 24 °C75 °F
- September28 °C82 °F / 19 °C65 °F
- October23 °C73 °F / 12 °C54 °F
- November17 °C62 °F / 6 °C43 °F
- December9 °C49 °F / 0 °C31 °F
Frequently asked questions
How warm is Luan in May?
In May the average high in Luan is 28 °C (82 °F) and the average low is 17 °C (62 °F).
Does it rain a lot in Luan in May?
On average about 130 mm (5.1 in) of precipitation falls in May; it ranks 4th of the 12 months.
Is May the warmest month in Luan?
No. The warmest month in Luan is July, with an average high of 32 °C (90 °F). The coldest month is January, with an average low of -2 °C (29 °F).
How long is the day in Luan in May?
In the middle of May the day in Luan lasts about 13.8 hours from sunrise to sunset. The value is calculated from the position of the city and the sun.
How humid is Luan in May?
The average relative humidity in May is about 72%. Combined with warm days, it can feel muggy.
How cloudy is Luan in May?
On average about 73% of the sky is covered by cloud in May. This is the mean cloud amount from satellite data, not the number of sunny days.
About this data
All figures are 25-year averages (January 2001 – December 2025) from the NASA POWER project. Temperature, humidity, wind and precipitation come from the MERRA-2 reanalysis (precipitation is the bias-corrected MERRA-2 product), cloud and solar values from CERES satellite data. They describe a grid cell of roughly 50–70 km, not a single weather station, so they can differ from airport records — most of all on coasts, in mountains and for rainfall. Average highs and lows are the monthly mean temperature plus/minus half of the average daily temperature range. Counts of rainy days are not part of this dataset.
The grid cell’s average elevation is 248 m, while Luan lies at about 81 m. Temperatures on this page were therefore adjusted by +1.1 °C2 °F using the standard lapse rate of 6.5 °C per 1,000 m.