McComb weather in April: McComb, Mississippi: normal highs, lows, rain and records for April
McComb in April has a normal high of 77°F and a normal low of 54°F, a daily mean of 66°F, rising from 74°F on the 1st to 80°F by the 30th. Measurable precipitation falls on 9 days in a normal April, 5.02 inches in all. (NOAA 1991-2020 normals)
In metric: a normal high of 25°C and low of 12°C, 128 mm of precipitation in April.
- NOAA stationMcComb/Pike County/John E Lewis Airport
- Station IDUSW00093919
- Location31.18°N 90.47°W
- Elevation413 ft (126 m)
- Population11,762
- Jan 60° 38°
- Feb 64° 42°
- Mar 71° 48°
- Apr 77° 54°
- May 84° 62°
- Jun 89° 69°
- Jul 91° 71°
- Aug 91° 71°
- Sep 87° 67°
- Oct 79° 56°
- Nov 69° 45°
- Dec 62° 41°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
How warm is McComb in April?
The normal high is 77°F and the normal low 54°F, for a daily mean of 65.5°F. April is 6.0°F warmer than March and 7.6°F cooler than May. April is the 7th warmest month of the year in McComb and the 8th wettest. Across the month the normal high rises 6°F, from 74°F on April 1 to 80°F on April 30. From one year to the next April's mean temperature typically moves about 2.6°F either way (NOAA's standard deviation), so roughly two Aprils in three average between 63°F and 68°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 31%).
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in |
|---|---|---|---|---|
| April 1 | 74°F | 51°F | 31% | 20% |
| April 8 | 76°F | 52°F | 30% | 20% |
| April 15 | 77°F | 54°F | 29% | 19% |
| April 22 | 78°F | 55°F | 28% | 19% |
| April 30 | 80°F | 58°F | 27% | 18% |
Every day of April: normal high, low and chance of precipitation (warmest afternoon April 30, coldest night April 1)
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in | Daylight |
|---|---|---|---|---|---|
| April 1 | 74°F | 51°F | 31% | 20% | 12 h 30 min |
| April 2 | 74°F | 51°F | 30% | 20% | 12 h 30 min |
| April 3 | 75°F | 51°F | 30% | 20% | 12 h 30 min |
| April 4 | 75°F | 52°F | 30% | 20% | 12 h 30 min |
| April 5 | 75°F | 52°F | 30% | 20% | 12 h 40 min |
| April 6 | 75°F | 52°F | 30% | 20% | 12 h 40 min |
| April 7 | 75°F | 52°F | 30% | 20% | 12 h 40 min |
| April 8 | 76°F | 52°F | 30% | 20% | 12 h 40 min |
| April 9 | 76°F | 53°F | 29% | 20% | 12 h 40 min |
| April 10 | 76°F | 53°F | 29% | 20% | 12 h 50 min |
| April 11 | 76°F | 53°F | 29% | 20% | 12 h 50 min |
| April 12 | 76°F | 53°F | 29% | 20% | 12 h 50 min |
| April 13 | 76°F | 53°F | 29% | 20% | 12 h 50 min |
| April 14 | 77°F | 54°F | 29% | 19% | 12 h 50 min |
| April 15 | 77°F | 54°F | 29% | 19% | 12 h 50 min |
| April 16 | 77°F | 54°F | 28% | 19% | 13 h |
| April 17 | 77°F | 54°F | 28% | 19% | 13 h |
| April 18 | 77°F | 55°F | 28% | 19% | 13 h |
| April 19 | 78°F | 55°F | 28% | 19% | 13 h |
| April 20 | 78°F | 55°F | 28% | 19% | 13 h |
| April 21 | 78°F | 55°F | 28% | 19% | 13 h 10 min |
| April 22 | 78°F | 55°F | 28% | 19% | 13 h 10 min |
| April 23 | 79°F | 56°F | 27% | 19% | 13 h 10 min |
| April 24 | 79°F | 56°F | 27% | 19% | 13 h 10 min |
| April 25 | 79°F | 56°F | 27% | 19% | 13 h 10 min |
| April 26 | 79°F | 57°F | 27% | 18% | 13 h 10 min |
| April 27 | 79°F | 57°F | 27% | 18% | 13 h 20 min |
| April 28 | 80°F | 57°F | 27% | 18% | 13 h 20 min |
| April 29 | 80°F | 57°F | 27% | 18% | 13 h 20 min |
| April 30 | 80°F | 58°F | 27% | 18% | 13 h 20 min |
- Normal high
- 77°FApril average
- Normal low
- 54°FApril average
- Precipitation
- 5.02 inmonth total
- Days with precipitation
- 90.01 inch or more
- Daylight
- 12 h 30 min to 13 h 20 minApril 1 to April 30
- Days at 70°F or more
- 27
- Days at 80°F or more
- 14
- Sunshine
- 78%of clear-sky sunlight (NASA)
Source: NOAA NCEI 1991-2020 daily normals, station USW00093919; monthly normals. Daylight is computed from the place's latitude with NOAA's solar equations.
Does it rain in McComb in April?
On a given April day the chance of 0.01 inch or more is 29% on average, highest around April 1 (31%). In all, 5.02 in falls on 9 days of a normal April, 2 of them with an inch or more.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USW00093919.
How humid and windy is McComb in April?
At 3 p.m. the normal temperature is 78°F with 49% relative humidity and a dew point of 58°F; at 6 a.m. it is 60°F with 91% humidity. The wind averages 6.2 mph, most often from the south in the afternoon.
| Time | Temperature | Dew point | Humidity | Wind | Clear or few clouds |
|---|---|---|---|---|---|
| 6 a.m. | 60°F | 58°F | 91% | 3.8 mph | 49% |
| 9 a.m. | 70°F | 59°F | 68% | 8.1 mph | 50% |
| noon | 76°F | 58°F | 53% | 9.2 mph | 54% |
| 3 p.m. | 78°F | 58°F | 49% | 9.3 mph | 56% |
| 6 p.m. | 74°F | 59°F | 58% | 6.8 mph | 67% |
| 9 p.m. | 66°F | 60°F | 81% | 4.3 mph | 76% |
Source: NOAA NCEI 1991-2020 hourly normals, station USW00093919. Hourly normals exist only for NOAA's first-order stations; a dash where NOAA publishes no value for that hour (the sky at some hours).
What are the records for April in McComb?
The warmest April temperature on this station's record (since 1948) is 95°F, on April 21, 1987; the coldest is 28°F, on April 4, 1987. The wettest April brought 16.04 in (1983).
The April mean against the 1991-2020 normal of 65.5°F: 2021 64.5°F (−1.0), 2022 66.9°F (+1.4), 2023 64.9°F (−0.6), 2024 66.1°F (+0.6), 2025 69.9°F (+4.4), 2026 69.4°F (+3.9). 4 of 6 ran warmer than normal.
| April | Mean | Against normal | Precip. |
|---|---|---|---|
| 2021 | 64.5°F | −1.0°F | 11.05 in |
| 2022 | 66.9°F | +1.4°F | 5.39 in |
| 2023 | 64.9°F | −0.6°F | 6.12 in |
| 2024 | 66.1°F | +0.6°F | 3.40 in |
| 2025 | 69.9°F | +4.4°F | 3.87 in |
| 2026 | 69.4°F | +3.9°F | 4.68 in |
Source: records: ACIS, station USW00093919; recent months: ACIS, station USW00093919. Records and recent months use complete months only.
How does April in McComb compare across Mississippi?
Across the 81 places PlainClimate covers in Mississippi, April normal highs run from 71°F in Independence to 81°F in Monticello; McComb's is 77°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.