Humid subtropical climate
Climate Raleigh-Durham Int. Arpt - North Carolina
Annual high72ºF
Annual low49ºF
Precipitation46.02 inch
| Month | HighºF | LowºF | Precipinch | Snowinch |
|---|---|---|---|---|
| Jan | 51 | 30 | 3.87 | 2 |
| Feb | 55 | 32 | 3.30 | 1 |
| Mar | 63 | 39 | 4.28 | 0 |
| Apr | 72 | 48 | 2.92 | 0 |
| May | 80 | 56 | 3.72 | 0 |
| Jun | 87 | 65 | 4.66 | 0 |
| Jul | 90 | 69 | 4.28 | 0 |
| Aug | 89 | 68 | 4.55 | 0 |
| Sep | 82 | 61 | 4.41 | 0 |
| Oct | 73 | 49 | 3.55 | 0 |
| Nov | 63 | 41 | 3.18 | 0 |
| Dec | 54 | 33 | 3.30 | 1 |
- JanHigh 51ºFLow 30ºFPrecip 3.87 inch
- FebHigh 55ºFLow 32ºFPrecip 3.30 inch
- MarHigh 63ºFLow 39ºFPrecip 4.28 inch
- AprHigh 72ºFLow 48ºFPrecip 2.92 inch
- MayHigh 80ºFLow 56ºFPrecip 3.72 inch
- JunHigh 87ºFLow 65ºFPrecip 4.66 inch
- JulHigh 90ºFLow 69ºFPrecip 4.28 inch
- AugHigh 89ºFLow 68ºFPrecip 4.55 inch
- SepHigh 82ºFLow 61ºFPrecip 4.41 inch
- OctHigh 73ºFLow 49ºFPrecip 3.55 inch
- NovHigh 63ºFLow 41ºFPrecip 3.18 inch
- DecHigh 54ºFLow 33ºFPrecip 3.30 inch
Climate summary
What is the average weather in Raleigh-Durham Int. Arpt, North Carolina?
Raleigh-Durham Int. Arpt has a humid subtropical climate, characterized by hot summers and cold winters with strong seasonal contrast. The area is fairly wet, with rainfall spread fairly evenly throughout the year, though heavy seasonal downpours can occur in warmer months. Winters bring occasional snowfall.
Raleigh-Durham Int. Arpt weather averages
Annual high72ºF
Annual low49ºF
Precipitation46.02 inch
Snowfall4 inch
Daily normals Raleigh-Durham Int. Arpt - North Carolina - January
| Day | HighºF | LowºF | Prec/ | Prec/ | Snow/ | Snow/ |
|---|---|---|---|---|---|---|
| Jan 1 | 52.2 | 32.7 | 0.12 | 0.12 | 0.10 | 0.10 |
| Jan 2 | 52.1 | 32.5 | 0.25 | 0.25 | 0.10 | 0.10 |
| Jan 3 | 52.0 | 32.4 | 0.37 | 0.37 | 0.20 | 0.20 |
| Jan 4 | 51.9 | 32.3 | 0.50 | 0.50 | 0.30 | 0.30 |
| Jan 5 | 51.8 | 32.2 | 0.62 | 0.62 | 0.40 | 0.40 |
| Jan 6 | 51.7 | 32.1 | 0.75 | 0.75 | 0.50 | 0.50 |
| Jan 7 | 51.6 | 32.0 | 0.88 | 0.88 | 0.60 | 0.60 |
| Jan 8 | 51.6 | 32.0 | 1.00 | 1.00 | 0.70 | 0.70 |
| Jan 9 | 51.5 | 31.9 | 1.12 | 1.12 | 0.80 | 0.80 |
| Jan 10 | 51.5 | 31.8 | 1.25 | 1.25 | 1.00 | 1.00 |
| Jan 11 | 51.4 | 31.7 | 1.38 | 1.38 | 1.10 | 1.10 |
| Jan 12 | 51.4 | 31.6 | 1.50 | 1.50 | 1.10 | 1.10 |
| Jan 13 | 51.4 | 31.6 | 1.62 | 1.62 | 1.20 | 1.20 |
| Jan 14 | 51.4 | 31.5 | 1.75 | 1.75 | 1.30 | 1.30 |
| Jan 15 | 51.3 | 31.4 | 1.87 | 1.87 | 1.40 | 1.40 |
| Jan 16 | 51.3 | 31.4 | 1.99 | 1.99 | 1.50 | 1.50 |
| Jan 17 | 51.4 | 31.3 | 2.11 | 2.11 | 1.60 | 1.60 |
| Jan 18 | 51.4 | 31.3 | 2.22 | 2.22 | 1.70 | 1.70 |
| Jan 19 | 51.4 | 31.3 | 2.33 | 2.33 | 1.80 | 1.80 |
| Jan 20 | 51.4 | 31.2 | 2.43 | 2.43 | 1.80 | 1.80 |
| Jan 21 | 51.5 | 31.2 | 2.55 | 2.55 | 1.90 | 1.90 |
| Jan 22 | 51.6 | 31.2 | 2.66 | 2.66 | 1.90 | 1.90 |
| Jan 23 | 51.6 | 31.2 | 2.77 | 2.77 | 2.00 | 2.00 |
| Jan 24 | 51.7 | 31.2 | 2.88 | 2.88 | 2.10 | 2.10 |
| Jan 25 | 51.8 | 31.2 | 2.99 | 2.99 | 2.10 | 2.10 |
| Jan 26 | 51.9 | 31.2 | 3.11 | 3.11 | 2.20 | 2.20 |
| Jan 27 | 52.0 | 31.2 | 3.22 | 3.22 | 2.30 | 2.30 |
| Jan 28 | 52.1 | 31.2 | 3.33 | 3.33 | 2.30 | 2.30 |
| Jan 29 | 52.2 | 31.2 | 3.44 | 3.44 | 2.40 | 2.40 |
| Jan 30 | 52.3 | 31.3 | 3.54 | 3.54 | 2.40 | 2.40 |
| Jan 31 | 52.5 | 31.3 | 3.65 | 3.65 | 2.50 | 2.50 |
Precipitation and snow add up through the month (/mo) and the year (/yr)
Weather history Raleigh-Durham Int. Arpt - September 2026
| Day | HighºF | LowºF | Precip.inch |
|---|---|---|---|
| Sep 1 | – | – | 0.00 |
| Sep 2 | – | – | 0.00 |
| Sep 3 | – | – | 0.00 |
| Sep 4 | – | – | – |
| Sep 5 | – | – | – |
| Sep 6 | – | – | – |
| Sep 7 | – | – | – |
| Sep 8 | – | – | 0.00 |
| Sep 9 | – | – | – |
| Sep 10 | – | – | – |
| Sep 11 | – | – | – |
| Sep 12 | – | – | – |
| Sep 13 | – | – | – |
| Sep 14 | – | – | – |
| Sep 15 | – | – | – |
| Sep 16 | – | – | 0.00 |
| Sep 17 | – | – | – |
| Sep 18 | – | – | 0.00 |
| Sep 19 | – | – | – |
| Sep 20 | – | – | – |
| Sep 21 | – | – | 0.00 |
| Sep 22 | – | – | – |
| Sep 23 | – | – | 0.05 |
| Sep 24 | – | – | – |
| Sep 25 | – | – | – |
| Sep 26 | – | – | – |
| Sep 27 | – | – | – |
| Sep 28 | – | – | – |
| Sep 29 | – | – | – |
| Sep 30 | – | – | – |
The data for September 2026 is incomplete: some days or values are missing.
- –No data
- –Not yet observed or received
- TTrace, too small to measure
Observed extremes
Geo Raleigh-Durham Int. Arpt - North Carolina
Location
- Country
- United States
- State
- North Carolina
- County
- Wake
- City
- Raleigh-Durham Int. Arpt
- Zip Code
- 27513
- Elevation
- 390 ft
- Longitude
- -78.78
- Latitude
- 35.86
- ICAO
- –
- IATA
- –