Sussex climate

Typical historical weather for Sussex, 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 Sussex.

Annual average

11.2°C

across all months

Warmest month

28.9°C

Jul average high

Coolest month

-4.7°C

Jan average low

Annual rainfall

1220mm

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

35.8°C

16 July 2024

Coldest day

-21.2°C

1 February 2019

Wettest day

113.1mm

1 September 2021

Windiest day

8m/s

25 February 2019