Hot
Average highs reach 40°C, so days can feel very hot.
May verdict
Good for holiday weather
Average highs reach 40°C, so days can feel very hot. Sunshine averages 8.6h per day, so bright days are a strong part of the month. Rainfall averages 19mm, which is relatively low for holiday planning.

Monthly averages
Temp
40°C
Rain
19mm
Sun
8.6h
Weather score
58
Good
Hot
Average highs reach 40°C, so days can feel very hot.
Drier
Rainfall averages 19mm, which is relatively low for holiday planning.
Bright
Sunshine averages 8.6h per day, so bright days are a strong part of the month.
Map
Compare Lucknow, India with nearby places by weather score, rain, sun, temperature, and swim conditions.
May40°C average high
May is one of Lucknow's hottest months, so shade and slower afternoons matter.
Warmest monthsApril to June
This stretch sets the upper range for average daytime heat.
May19mm average rain
May is one of Lucknow's driest months, making outdoor days easier to plan than in wetter parts of the year.
Driest monthsJanuary to June and October to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
May8.6 hours average sun
May is one of Lucknow's sunniest months, with some of the strongest bright-day conditions in the yearly averages.
Brightest monthsMarch to May and October to November
This stretch has the strongest sunshine in the monthly averages.
May58 weather score
May sits close to Lucknow's yearly weather-score average, giving a typical overall read on the month.
Best weather monthsMarch and October to November
These months have the strongest weather score in the monthly averages.