Thermograph

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

Raleigh, North Carolina, United States climate

Average temperatures, precipitation and all-time records for Raleigh, 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 90°F, and its coldest is January, with an average low of 33°F.

Raleigh is the capital city of the U.S. state of North Carolina. It is the second-most populous city in the state, tenth most populous city in the Southeast, the largest city in the Research Triangle area, and the 39th-most populous city in the U.S. via Wikipedia

How today compares

Latest recorded day: 2026-07-24. Each reading placed on Raleigh, North Carolina, United States's own ±7-day seasonal distribution.

High 73°F Near Record · 1st pct
Low 68°F Low · 12th pct
Feels-like 81°F Very Low · 5th pct
Humidity 18.4 g/m³ Below Normal · 30th pct
Wind 8 mph Normal · 49th pct
Gust 21 mph Above Normal · 64th pct
Precip 0.39 in Heavy · 82nd pct

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Raleigh average temperatures by month

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

MonthAvg highAvg lowAvg precip
January 50°F 33°F 0.10 in
February 55°F 36°F 0.10 in
March 63°F 42°F 0.10 in
April 73°F 51°F 0.10 in
May 79°F 59°F 0.10 in
June 86°F 68°F 0.10 in
July 90°F 73°F 0.20 in
August 87°F 71°F 0.20 in
September 82°F 65°F 0.10 in
October 72°F 53°F 0.10 in
November 63°F 43°F 0.10 in
December 54°F 37°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: 105°F on 2012-06-29
  • Coldest day on record: -4°F on 1985-01-21

All Raleigh weather records →

Percentiles compare each day to Raleigh, 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 →