Lancaster climate

Typical historical weather for Lancaster, United States, averaged across 10 years of hourly climate data. Pick a date for a specific day.

Want today's actual conditions instead? See the current forecast for Lancaster.

Annual average

14.6°C

across all months

Warmest month

30.2°C

Jul average high

Coolest month

-1.5°C

Jan average low

Annual rainfall

1429mm

total per year

Monthly averages

Average daily high/low temperature (band) and monthly rainfall (bars).

● Avg high● Avg low▮ Rainfall

Records on file

Hottest day

36.5°C

20 August 2019

Coldest day

-20.6°C

23 December 2022

Wettest day

64.7mm

1 January 2022

Windiest day

7.7m/s

17 February 2022