Thermograph

How unusual is the weather? Graded against ~45 years of local climate history.

Durham, North Carolina, United States climate

Average temperatures, precipitation and all-time records for Durham, North Carolina, United States, with every day graded against ~46 years of local climate history (1980–2026). Its warmest month is July, averaging a high of 89°F, and its coldest is January, with an average low of 33°F.

Durham is a city in the U.S. state of North Carolina. The county seat of Durham County, small portions of the city limits extend into Orange County and Wake County. via Wikipedia

How today compares

Latest recorded day: 2026-07-25. Each reading placed on Durham, North Carolina, United States's own ±7-day seasonal distribution.

High 74°F Near Record · 1st pct
Low 70°F Low · 22nd pct
Feels-like 81°F Very Low · 7th pct
Humidity 18.3 g/m³ Below Normal · 31st pct
Wind 6 mph Low · 20th pct
Gust 8 mph Near Record · 1st pct
Precip 0.02 in Brisk · 28th pct

Open Durham in the live weather grader →

Durham average temperatures by month

Typical daily high and low, and average precipitation, for each month in Durham, North Carolina, United States, based on 1980–2026 records. The wettest month is August (0.20 in on an average day).

MonthAvg highAvg lowAvg precip
January 49°F 33°F 0.10 in
February 55°F 36°F 0.10 in
March 63°F 42°F 0.10 in
April 72°F 51°F 0.10 in
May 78°F 59°F 0.10 in
June 86°F 68°F 0.10 in
July 89°F 72°F 0.10 in
August 87°F 71°F 0.20 in
September 81°F 65°F 0.10 in
October 72°F 53°F 0.10 in
November 62°F 43°F 0.10 in
December 53°F 36°F 0.10 in

Each bar spans the 10th-percentile daily low to the 90th-percentile daily high (the range most days fall within), coloured cold → hot on a shared -10°F to 115°F scale, so the whole year's rhythm reads at a glance.

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Record extremes

  • Hottest day on record: 106°F on 2012-06-29
  • Coldest day on record: -5°F on 1985-01-21

All Durham weather records →

Percentiles compare each day to Durham, North Carolina, United States's own history, so grades are relative to this location: a “Near Record” day here isn't the same temperature as elsewhere. How the grades work →