Lexington
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Lexington Weather in May

During May, Lexington experiences high daytime temperatures of 24°C (75°F) and cooler nights around 13°C (55°F). Expect quite a bit of rainfall. Around 132 mm (5.2 in) is typical.

Rainfall in Lexington in May

You can expect rain on roughly 15 days based on historical data, averaging 132 mm (5.2 in) for the month. Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.

Temperature in Lexington in May

Daytime temperatures in Lexington reach 24°C (75°F) in May, dropping to 13°C (55°F) at night. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. At 13°C (55°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

If you're a fan of comfortable temperatures and drier conditions, May is a great time to visit.

Lexington Temperature in May

Min Temperature
13°C (55°F)
Max Temperature
24°C (75°F)
Chance of Rain
50%
Precipitation
132 mm (5.2 in)
Rainy days
15 days

Lexington Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Lexington - and find the best time to visit.

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Lexington typically rise from around 21°C (70°F) at the start of May to approximately 26°C (79°F) by the end. Nights are cool, with lows typically ranging from 10°C (50°F) to 17°C (63°F).

Average temperatures in May

Daily Historical Precipitation

50-year average (1976-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in May

Historical weather records for Lexington in May

Browse day-by-day weather records for Lexington spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Lexington historical weather extremes in May

Based on 50 years of weather observations in Lexington between 1976 and 2026, these are the recorded extremes.

  • The hottest May day on record in Lexington reached 33°C (91°F) (May 27, 2012).
  • The lowest overnight temperature recorded in May was -2°C (28°F) (May 9, 2020).

Best Places in the United States of America in May

Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in May →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Lexington in May

For Lexington in May, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho.

What To Do in Lexington in May

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Cycling
    9/10
  • Walking
    9/10
  • Camping
    6/10
  • Outdoor sports
    9/10

Lexington 3-Day Forecast

More climate data for Lexington

Popular in May

Where to go in May - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.