Humid subtropical climate
Climate Smithfield - North Carolina
Annual high71ºF
Annual low49ºF
Precipitation47.75 inch
| Month | HighºF | LowºF | Precipinch | Snowinch |
|---|---|---|---|---|
| Jan | 50 | 30 | 3.61 | 0 |
| Feb | 54 | 33 | 3.33 | 1 |
| Mar | 62 | 38 | 4.31 | 0 |
| Apr | 72 | 46 | 3.30 | 0 |
| May | 79 | 56 | 4.23 | 0 |
| Jun | 86 | 65 | 4.46 | 0 |
| Jul | 89 | 69 | 5.92 | 0 |
| Aug | 87 | 67 | 5.10 | 0 |
| Sep | 81 | 61 | 4.43 | 0 |
| Oct | 72 | 49 | 3.04 | 0 |
| Nov | 63 | 39 | 3.08 | 0 |
| Dec | 53 | 32 | 2.94 | 1 |
- JanHigh 50ºFLow 30ºFPrecip 3.61 inch
- FebHigh 54ºFLow 33ºFPrecip 3.33 inch
- MarHigh 62ºFLow 38ºFPrecip 4.31 inch
- AprHigh 72ºFLow 46ºFPrecip 3.30 inch
- MayHigh 79ºFLow 56ºFPrecip 4.23 inch
- JunHigh 86ºFLow 65ºFPrecip 4.46 inch
- JulHigh 89ºFLow 69ºFPrecip 5.92 inch
- AugHigh 87ºFLow 67ºFPrecip 5.10 inch
- SepHigh 81ºFLow 61ºFPrecip 4.43 inch
- OctHigh 72ºFLow 49ºFPrecip 3.04 inch
- NovHigh 63ºFLow 39ºFPrecip 3.08 inch
- DecHigh 53ºFLow 32ºFPrecip 2.94 inch
Climate summary
What is the average weather in Smithfield, North Carolina?
Smithfield experiences a humid subtropical climate, characterized by hot summers and cold winters with strong seasonal contrast. The area is fairly wet overall, with a moderate pattern of wetter summers, where heavy seasonal downpours or afternoon thunderstorms can sometimes occur. Winters bring occasional snowfall.
Smithfield weather averages
Annual high71ºF
Annual low49ºF
Precipitation47.75 inch
Snowfall2 inch
Daily normals Smithfield - North Carolina - January
| Day | HighºF | LowºF | Prec/ | Prec/ | Snow/ | Snow/ |
|---|---|---|---|---|---|---|
| Jan 1 | 54.0 | 32.1 | 0.10 | 0.10 | 0.00 | 0.00 |
| Jan 2 | 53.9 | 32.0 | 0.20 | 0.20 | 0.00 | 0.00 |
| Jan 3 | 53.8 | 32.0 | 0.30 | 0.30 | 0.00 | 0.00 |
| Jan 4 | 53.7 | 31.9 | 0.40 | 0.40 | 0.00 | 0.00 |
| Jan 5 | 53.6 | 31.8 | 0.50 | 0.50 | 0.00 | 0.00 |
| Jan 6 | 53.6 | 31.7 | 0.61 | 0.61 | 0.10 | 0.10 |
| Jan 7 | 53.5 | 31.7 | 0.71 | 0.71 | 0.10 | 0.10 |
| Jan 8 | 53.4 | 31.6 | 0.82 | 0.82 | 0.10 | 0.10 |
| Jan 9 | 53.4 | 31.5 | 0.92 | 0.92 | 0.10 | 0.10 |
| Jan 10 | 53.3 | 31.5 | 1.03 | 1.03 | 0.10 | 0.10 |
| Jan 11 | 53.3 | 31.4 | 1.14 | 1.14 | 0.10 | 0.10 |
| Jan 12 | 53.3 | 31.4 | 1.25 | 1.25 | 0.10 | 0.10 |
| Jan 13 | 53.3 | 31.3 | 1.36 | 1.36 | 0.10 | 0.10 |
| Jan 14 | 53.3 | 31.3 | 1.46 | 1.46 | 0.10 | 0.10 |
| Jan 15 | 53.3 | 31.2 | 1.57 | 1.57 | 0.10 | 0.10 |
| Jan 16 | 53.3 | 31.2 | 1.68 | 1.68 | 0.10 | 0.10 |
| Jan 17 | 53.3 | 31.2 | 1.79 | 1.79 | 0.10 | 0.10 |
| Jan 18 | 53.3 | 31.1 | 1.90 | 1.90 | 0.10 | 0.10 |
| Jan 19 | 53.3 | 31.1 | 2.01 | 2.01 | 0.10 | 0.10 |
| Jan 20 | 53.4 | 31.1 | 2.12 | 2.12 | 0.10 | 0.10 |
| Jan 21 | 53.4 | 31.1 | 2.24 | 2.24 | 0.10 | 0.10 |
| Jan 22 | 53.5 | 31.1 | 2.35 | 2.35 | 0.10 | 0.10 |
| Jan 23 | 53.6 | 31.1 | 2.48 | 2.48 | 0.10 | 0.10 |
| Jan 24 | 53.6 | 31.1 | 2.60 | 2.60 | 0.10 | 0.10 |
| Jan 25 | 53.7 | 31.1 | 2.72 | 2.72 | 0.10 | 0.10 |
| Jan 26 | 53.8 | 31.2 | 2.84 | 2.84 | 0.10 | 0.10 |
| Jan 27 | 53.9 | 31.2 | 2.96 | 2.96 | 0.10 | 0.10 |
| Jan 28 | 54.0 | 31.2 | 3.08 | 3.08 | 0.10 | 0.10 |
| Jan 29 | 54.2 | 31.3 | 3.20 | 3.20 | 0.10 | 0.10 |
| Jan 30 | 54.3 | 31.3 | 3.32 | 3.32 | 0.10 | 0.10 |
| Jan 31 | 54.4 | 31.4 | 3.45 | 3.45 | 0.10 | 0.10 |
Precipitation and snow add up through the month (/mo) and the year (/yr)
Weather history Smithfield - October 2026
| Day | HighºF | LowºF | Precip.inch |
|---|---|---|---|
| Oct 1 | 91.0 | 57.9 | 0.00 |
| Oct 2 | – | – | – |
| Oct 3 | – | – | – |
| Oct 4 | – | – | – |
| Oct 5 | – | – | – |
| Oct 6 | – | – | – |
| Oct 7 | 81.0 | 46.9 | 0.00 |
| Oct 8 | 88.0 | 48.9 | 0.00 |
| Oct 9 | 82.0 | 57.9 | 0.00 |
| Oct 10 | 78.1 | 60.1 | 0.09 |
| Oct 11 | 86.0 | 64.9 | 0.19 |
| Oct 12 | 87.1 | 62.1 | 0.00 |
| Oct 13 | 90.0 | 55.9 | 0.00 |
| Oct 14 | 93.9 | 57.9 | 0.00 |
| Oct 15 | 95.0 | 45.0 | 0.00 |
| Oct 16 | 91.9 | 66.9 | 0.00 |
| Oct 17 | 70.0 | 43.0 | 0.29 |
| Oct 18 | 68.0 | 41.0 | 0.00 |
| Oct 19 | 73.0 | 27.0 | 0.00 |
| Oct 20 | 81.0 | 39.0 | 0.00 |
| Oct 21 | – | – | – |
| Oct 22 | 78.1 | 33.1 | 0.00 |
| Oct 23 | – | – | – |
| Oct 24 | – | – | – |
| Oct 25 | – | – | – |
| Oct 26 | 78.1 | 36.0 | 0.00 |
| Oct 27 | 81.0 | 30.9 | 0.00 |
| Oct 28 | 78.1 | 35.1 | 0.00 |
| Oct 29 | 78.1 | 55.0 | 0.00 |
| Oct 30 | – | – | – |
| Oct 31 | – | – | – |
The data for October 2026 is incomplete: some days or values are missing.
- –No data
- –Not yet observed or received
- TTrace, too small to measure
Observed extremes
- Highest max temperature95.0ºF · Oct 15
- Lowest max temperature68.0ºF · Oct 18
- Highest min temperature66.9ºF · Oct 16
- Lowest min temperature27.0ºF · Oct 19
Geo Smithfield - North Carolina
Location
- Country
- United States
- State
- North Carolina
- County
- Johnston
- City
- Smithfield
- Zip Code
- 27577
- Elevation
- 144 ft
- Longitude
- -78.39
- Latitude
- 35.54
- ICAO
- –
- IATA
- –