Cape Girardeau in March
6.3out of 10
Possible, with caveats
Mild: highs around 15°C. Frequent rain: about 11 rainy days.
15°CAvg high
5°CAvg low
11Rainy days (121 mm)
11:43 hDaylight
07:16Sunrise · 18:59 Sunset
Why this score
- Mild: highs around 15°C
- Frequent rain: about 11 rainy days
What to wear and pack
- Layers you can add or remove
- Rain jacket or compact umbrella
How reliable is the forecast?
Rainfall in March is fairly consistent from year to year (2.9 days). Averages cover 30 years (1991–2020). Individual days can differ a lot.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 7°C | -2°C | 95 mm | 9 | – | – | 5.1 |
| February | 10°C | 0°C | 88 mm | 8 | – | – | 5.8 |
| March | 15°C | 5°C | 121 mm | 11 | – | – | 6.3 |
| April | 21°C | 10°C | 133 mm | 11 | – | – | 7.2 |
| May | 25°C | 16°C | 121 mm | 12 | – | – | 7.3 |
| June | 30°C | 20°C | 88 mm | 10 | – | – | 7.5 |
| July | 31°C | 22°C | 83 mm | 10 | – | – | 7.0 |
| August | 31°C | 21°C | 72 mm | 8 | – | – | 7.4 |
| September | 28°C | 17°C | 81 mm | 8 | – | – | 8.1 |
| October | 21°C | 10°C | 98 mm | 8 | – | – | 7.8 |
| November | 14°C | 5°C | 105 mm | 9 | – | – | 6.5 |
| December | 8°C | 0°C | 96 mm | 9 | – | – | 5.4 |
Frequently asked questions
How hot is Cape Girardeau in March?
Daytime highs average 15°C and nights about 5°C.
When is the best time to visit Cape Girardeau?
The best months are September, October, June.