Weather in Montgomery in March
United States · 20-year averages, March
Prime time. March is about as good as Montgomery gets. Highs average 19.8 °C, lows 7.5 °C, and rain falls on 10 days — nothing in the month is working against you.
March ranks 4 of 12 in Montgomery: past the worst of the year but short of October, which is the month to book if the dates are open.
Rain on 10 days, 4 of them heavy. Enough to need a plan B, not enough to need a plan around it. Nothing specialised needed — this is the month you pack for the trip rather than for the weather.
What the averages hide
Averages flatten a month, and this one hides a few things: it never really gets hot: not one day in an average March reaches 30 °C; 3 nights fall below freezing. Across the twenty years measured, the hottest March day reached 28.7 °C and the coldest night fell to -5.1 °C, and the wettest single day dropped 81 mm — roughly 61% of the month's rain in one day.
March is moderately variable: 21 mm in the driest year against 311 mm in the wettest, around an average of 132 mm. Roughly two Marchs in three land near that average, and the third does something else entirely.
Wind is light at 6.2 km/h, so the temperature on the page is close to the temperature on your skin, and humidity runs at 81%, high enough to notice on the warm days without dominating them.
How March sits in the year
The month is on the way up: 4.1 °C warmer than February, and April adds another 4.1 °C. Late in the month feels noticeably different from the start of it, which is worth knowing if the trip is short.
Daylight in March
11.9 hours of daylight, gaining 1 hours across the month. That is between Montgomery's extremes of 14.3 and 10 hours, so days are long enough not to constrain the plan.
An inland climate
With no coast nearby, the year swings a fair way — 31.7 °C between the warmest afternoons and the coldest nights, wider than any coastal city at this latitude would manage.
How busy it gets
Busy. Popular without being frantic; book the things you care about, improvise the rest.
Crowd levels are estimated from climate desirability and school-holiday calendars, not from visitor numbers.
March in Montgomery versus nearby
If Montgomery is one option among several, the nearby comparison is worth making. Atlanta is the weaker option in March — 2.1 °C cooler, 1 day more rain. Mobile is close enough to be a coin toss — within a degree on temperature, the same number of rain days.
So: March works, with October the better month by 8 points if the dates can move. If they cannot, nothing here should stop you booking.
Every month in Montgomery
| Month | High °C | Low °C | Rain days | Rain mm | Humidity % | Daylight h | Score |
|---|---|---|---|---|---|---|---|
| January | 13.2 | 1.7 | 10 | 111 | 82 | 10.2 | 57 |
| February | 15.7 | 3.6 | 10 | 130 | 83 | 11 | 63 |
| March | 19.8 | 7.5 | 10 | 132 | 81 | 11.9 | 78 |
| April | 23.9 | 11.6 | 9 | 115 | 79 | 12.9 | 80 |
| May | 28.2 | 16.6 | 11 | 110 | 75 | 13.8 | 71 |
| June | 31.9 | 21.2 | 15 | 110 | 73 | 14.3 | 48 |
| July | 33.3 | 22.7 | 18 | 126 | 72 | 14.1 | 39 |
| August | 33.4 | 22.6 | 17 | 119 | 72 | 13.4 | 38 |
| September | 31.3 | 19.4 | 9 | 88 | 71 | 12.4 | 62 |
| October | 26.5 | 13.1 | 7 | 72 | 70 | 11.4 | 86 |
| November | 20.2 | 6.7 | 7 | 97 | 74 | 10.5 | 85 |
| December | 15.1 | 3.5 | 10 | 139 | 83 | 10 | 61 |
See all twelve months in Montgomery, or where else to go in March.
Planning the rest of the trip
- Flight time to Montgomery how long you are actually in the air
- Montgomery time zone and the difference from home
- Days until your trip count down to the departure date
- Gyms & clubs in Montgomery keep training while you are there