Lebanon weather in March: Lebanon, Tennessee: normal highs, lows, rain and records for March
Lebanon in March has a normal high of 61°F and a normal low of 38°F, a daily mean of 49°F, rising from 56°F on the 1st to 66°F by the 31st. Measurable precipitation falls on 11 days in a normal March, 4.97 inches in all. (NOAA 1991-2020 normals)
In metric: a normal high of 16°C and low of 3°C, 126 mm of precipitation in March.
- NOAA stationLebanon
- Station IDUSC00405108
- Location36.23°N 86.32°W
- Elevation525 ft (160 m)
- Population51,501
- Jan 47° 28°
- Feb 52° 30°
- Mar 61° 38°
- Apr 71° 46°
- May 79° 56°
- Jun 87° 65°
- Jul 90° 69°
- Aug 90° 67°
- Sep 84° 60°
- Oct 73° 47°
- Nov 61° 37°
- Dec 51° 31°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
How warm is Lebanon in March?
The normal high is 61°F and the normal low 38°F, for a daily mean of 49.2°F. March is 8.2°F warmer than February and 9.4°F cooler than April. March is the 8th warmest month of the year in Lebanon and the 3rd wettest. Across the month the normal high rises 10°F, from 56°F on March 1 to 66°F on March 31. From one year to the next March's mean temperature typically moves about 4.0°F either way (NOAA's standard deviation), so roughly two Marchs in three average between 45°F and 53°F.
Bars above: each day's normal high to low. Columns below: the chance of 0.01 inch or more of precipitation that day, on a scale of 0 to 100% (highest 36%).
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in |
|---|---|---|---|---|
| March 1 | 56°F | 34°F | 36% | 27% |
| March 8 | 58°F | 36°F | 35% | 26% |
| March 15 | 60°F | 37°F | 35% | 26% |
| March 22 | 63°F | 39°F | 35% | 26% |
| March 31 | 66°F | 42°F | 35% | 26% |
Every day of March: normal high, low and chance of precipitation (warmest afternoon March 31, coldest night March 1)
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in | Daylight |
|---|---|---|---|---|---|
| March 1 | 56°F | 34°F | 36% | 27% | 11 h 20 min |
| March 2 | 56°F | 34°F | 36% | 27% | 11 h 20 min |
| March 3 | 56°F | 34°F | 36% | 27% | 11 h 30 min |
| March 4 | 57°F | 34°F | 36% | 26% | 11 h 30 min |
| March 5 | 57°F | 35°F | 36% | 26% | 11 h 30 min |
| March 6 | 57°F | 35°F | 35% | 26% | 11 h 30 min |
| March 7 | 58°F | 35°F | 35% | 26% | 11 h 40 min |
| March 8 | 58°F | 36°F | 35% | 26% | 11 h 40 min |
| March 9 | 58°F | 36°F | 35% | 26% | 11 h 40 min |
| March 10 | 59°F | 36°F | 35% | 26% | 11 h 40 min |
| March 11 | 59°F | 36°F | 35% | 26% | 11 h 40 min |
| March 12 | 59°F | 37°F | 35% | 26% | 11 h 50 min |
| March 13 | 60°F | 37°F | 35% | 26% | 11 h 50 min |
| March 14 | 60°F | 37°F | 35% | 26% | 11 h 50 min |
| March 15 | 60°F | 37°F | 35% | 26% | 11 h 50 min |
| March 16 | 61°F | 38°F | 35% | 26% | 12 h |
| March 17 | 61°F | 38°F | 35% | 26% | 12 h |
| March 18 | 61°F | 38°F | 35% | 26% | 12 h |
| March 19 | 62°F | 39°F | 35% | 26% | 12 h |
| March 20 | 62°F | 39°F | 35% | 26% | 12 h 10 min |
| March 21 | 62°F | 39°F | 35% | 26% | 12 h 10 min |
| March 22 | 63°F | 39°F | 35% | 26% | 12 h 10 min |
| March 23 | 63°F | 40°F | 35% | 26% | 12 h 10 min |
| March 24 | 64°F | 40°F | 35% | 26% | 12 h 10 min |
| March 25 | 64°F | 40°F | 35% | 26% | 12 h 20 min |
| March 26 | 64°F | 40°F | 35% | 26% | 12 h 20 min |
| March 27 | 65°F | 41°F | 35% | 26% | 12 h 20 min |
| March 28 | 65°F | 41°F | 35% | 26% | 12 h 20 min |
| March 29 | 65°F | 41°F | 35% | 26% | 12 h 30 min |
| March 30 | 66°F | 42°F | 35% | 26% | 12 h 30 min |
| March 31 | 66°F | 42°F | 35% | 26% | 12 h 30 min |
- Normal high
- 61°FMarch average
- Normal low
- 38°FMarch average
- Precipitation
- 4.97 inmonth total
- Days with precipitation
- 110.01 inch or more
- Nights at 32°F or colder
- 12
- Daylight
- 11 h 20 min to 12 h 30 minMarch 1 to March 31
- Days at 70°F or more
- 8
- Days at 80°F or more
- 2
- Sunshine
- 67%of clear-sky sunlight (NASA)
Source: NOAA NCEI 1991-2020 daily normals, station USC00405108; monthly normals. Daylight is computed from the place's latitude with NOAA's solar equations.
Does it rain in Lebanon in March?
On a given March day the chance of 0.01 inch or more is 35% on average, highest around March 1 (36%). In all, 4.97 in falls on 11 days of a normal March, 1 of them with an inch or more.
In a normal March in Lebanon, 12 nights fall to freezing.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USC00405108.
What are the records for March in Lebanon?
The warmest March temperature on this station's record (since 1902) is 89°F, on March 24, 1910; the coldest is −2°F, on March 3, 1980. The wettest March brought 14.42 in (1975); the snowiest, 12.5 inches (1960).
The March mean against the 1991-2020 normal of 49.2°F: 2025 52.3°F (+3.1), 2026 57.9°F (+8.7). 2 of 2 ran warmer than normal.
| March | Mean | Against normal | Precip. |
|---|---|---|---|
| 2025 | 52.3°F | +3.1°F | 4.89 in |
| 2026 | 57.9°F | +8.7°F | 1.97 in |
Source: records: ACIS, station USC00405108; recent months: ACIS, station USC00405108. Records and recent months use complete months only.
How does March in Lebanon compare across Tennessee?
Across the 116 places PlainClimate covers in Tennessee, March normal highs run from 55°F in Roan Mountain to 66°F in Ardmore; Lebanon's is 61°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.