The BLVD in downtown Lancaster

Weather · May

Lancaster weather in May

Average highs of 82°F, lows of 53°F and 0.10 in of rain, from 30 years of weather records.

May is Lancaster’s 5th warmest month, with average highs of 82°F and lows of 53°F. That is 9° warmer than April, and 5° above the yearly average high.

Average high
82°F
Average low
53°F
Precipitation
0.10 in
Wet days
1
Sunrise · sunset
5:49 AM · 7:48 PM

May across the year

  1. 59°31°Jan
  2. 62°35°Feb
  3. 67°40°Mar
  4. 73°45°Apr
  5. 82°53°May
  6. 91°62°Jun
  7. 98°67°Jul
  8. 98°65°Aug
  9. 91°57°Sep
  10. 80°46°Oct
  11. 67°35°Nov
  12. 58°30°Dec

High and low Rain

What to wear in May

  • Warm days: shorts and T-shirts, with a light layer for cooler evenings.

May is good for

Around Lancaster

Mural Jane S. Pinheiro, Lancaster
Mural Jane S. PinheiroMojavellama · CC0
Desert Sunset, Lancaster
Desert Sunset (16224121608)Rennett Stowe from USA · CC BY 2.0
Lancaster Metrolink station
Lancaster Metrolink station 2140 01Pedro Xing · CC0

See Lancaster

A look around town before you go.

An Antelope Valley driving film video thumbnail

A DRIVE AROUND TOWN

An Antelope Valley driving film

This recorded regional tour includes both Lancaster and Palmdale. It is a look at Antelope Valley roads, not a city-only route or a live traffic feed.

Watch on YouTube ↗

May compared with the months around it

MonthHighLowRain
April73°F45°F0.40 in
May82°F53°F0.10 in
June91°F62°F0.10 in

Planning a trip? See the best time to visit Lancaster and today’s forecast.

Questions

How hot does it get in Lancaster in May?

Average highs are 82°F and average lows 53°F, for a daily mean of 68°F. Individual days run hotter or colder than these 30-year averages.

Does it rain in Lancaster in May?

May averages 0.10 in of precipitation over about 1 days with at least 0.01 in. It is the 8th wettest month of the year.

What time is sunset in Lancaster in May?

Around mid-May the sun rises about 5:49 AM and sets about 7:48 PM, for roughly 14.0 hours of daylight.

Is May a good time to visit Lancaster?

Yes. May is one of the mildest months, with highs between 65°F and 85°F and little rain.

NOAA U.S. Climate Normals 1991–2020, Lancaster Wm J Fox Fld station (5 mi from downtown). Sunrise and sunset are calculated for May 15 at the city’s coordinates.

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