Missouri (St. Louis)
March
Weather in Missouri for March 2026
Your guide to Missouri weather in March - trends and predictions
In general, the average temperature in Missouri at the beginning of March is 14.3 °F. As the month progressed, temperatures tended to moderately rise, reaching an average of 15.7 °F by the end of March.
Missouri experiences heavy rainfall in March, with over 20 rainy days and an average total precipitation 161.6 mm.
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Temperatures
Rain 🌧️
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8
Dry days
23
Rainy days
0
Snow days
14°/4°
Temperatures
23 km/h
Avg max wind
68 %
Avg humidity
Missouri Weather March
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| Sun. | Mon. | Tue. | Wed. | Thu. | Fri. | Sat. |
|---|---|---|---|---|---|---|
| 1  12° | 2 14° | 3 14° | 4 16° | 5  16° | 6  15° | 7  13° |
| 8 13° | 9  12° | 10 14° | 11 13° | 12  14° | 13 15° | 14 16° |
| 15 17° | 16 16° | 17 16° | 18  12° | 19 14° | 20 15° | 21 14° |
| 22 17° | 23 16° | 24 13° | 25 15° | 26 15° | 27 14° | 28 14° |
| 29 18° | 30 20° | 31 14° |
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Temperatures trend during March in Missouri
See the weather trend as well as the moving average line
March weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Mar. 1 | Sunny | 12° /2° | 0.3 mm | 4 | |
| Mar. 2 | Sunny | 14° /2° | 0.5 mm | 4 | |
| Mar. 3 | Sunny | 14° /4° | 2.7 mm | 4 | |
| Mar. 4 | Sunny | 16° /6° | 9.2 mm | 4 | |
| Mar. 5 | Overcast | 16° /5° | 1 mm | 4 | |
| Mar. 6 | Partly cloudy | 15° /4° | 2.7 mm | 4 | |
| Mar. 7 | Patchy rain possible | 13° /3° | 2.5 mm | 3 | |
| Mar. 8 | Overcast | 13° /4° | 8.5 mm | 3 | |
| Mar. 9 | Cloudy | 12° /3° | 2.5 mm | 3 | |
| Mar. 10 | Sunny | 14° /4° | 0.5 mm | 4 | |
| Mar. 11 | Sunny | 13° /3° | 5.4 mm | 4 | |
| Mar. 12 | Heavy rain at times | 14° /2° | 2.8 mm | 3 | |
| Mar. 13 | Heavy rain at times | 15° /5° | 1.4 mm | 4 | |
| Mar. 14 | Overcast | 16° /7° | 2 mm | 4 | |
| Mar. 15 | Overcast | 17° /7° | 4.2 mm | 4 | |
| Mar. 16 | Overcast | 16° /6° | 0.8 mm | 4 | |
| Mar. 17 | Overcast | 16° /3° | 7 mm | 4 | |
| Mar. 18 | Moderate or heavy rain shower | 12° /2° | 8.5 mm | 3 | |
| Mar. 19 | Sunny | 14° /0° | 0.2 mm | 4 | |
| Mar. 20 | Sunny | 15° /1° | 0 mm | 4 | |
| Mar. 21 | Overcast | 14° /2° | 2.7 mm | 4 | |
| Mar. 22 | Cloudy | 17° /6° | 5.5 mm | 4 | |
| Mar. 23 | Moderate or heavy rain shower | 16° /7° | 20.7 mm | 4 | |
| Mar. 24 | Overcast | 13° /4° | 14.5 mm | 3 | |
| Mar. 25 | Overcast | 15° /6° | 16.9 mm | 3 | |
| Mar. 26 | Partly cloudy | 15° /4° | 0.6 mm | 4 | |
| Mar. 27 | Moderate or heavy rain shower | 14° /4° | 4.9 mm | 3 | |
| Mar. 28 | Overcast | 14° /4° | 7.9 mm | 4 | |
| Mar. 29 | Moderate rain at times | 18° /6° | 1 mm | 5 | |
| Mar. 30 | Overcast | 20° /8° | 9.3 mm | 4 | |
| Mar. 31 | Overcast | 14° /7° | 2.5 mm | 4 | |
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Important Notice
Our weather forecast for Missouri in March is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Missouri forecast closer to your planned date for the most up-to-date weather information.
Missouri in March - FAQ
What are the expected maximum and minimum temperatures in Missouri during March?
Prepare for cooler days with highs just around 14° and colder nights, dipping below 4°.
How much rainfall should be expected in Missouri during March?
Significant rainfall exceeding 161.6 mm is expected in Missouri during March, occurring over more than 23 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Missouri in March 2026?
Missouri typically sees 0.0225 cm of snowfall during March.
What are the typical wind conditions in Missouri during March?
The average wind speed in Missouri during March is 23 km/h, suggesting breezy to windy conditions, depending on your activities.
March rainfall patterns in Missouri
Explore the daily rainfall trends and prepare for Missouris March weather 💧
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