Overall on the next 14 days there will be 2 days with snow in Longmont and a total of 10.2 cm of snow.
It will be snowy on the following days:
°F °C
Longmont 
Weather in May 2024
Overall on the next 14 days there will be 2 days with snow in Longmont and a total of 10.2 cm of snow.
It will be snowy on the following days:
The temperatures in Longmont in May are quite cold with temperatures between 7°C and 21°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Longmont during the month of May. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Please note that Longmont can expect a few days of snow in May.
Our weather forecast can give you a great sense of what weather to expect in Longmont in May 2024.
If you’re planning to visit Longmont in the near future, we highly recommend that you review the 14 day weather forecast for Longmont before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 6° / -4° | 2 | 20 | 8 | 21 mm | Awful | Longmont in January |
| February | 6° / -5° | 3 | 15 | 11 | 35 mm | Awful | Longmont in February |
| March | 12° / 0° | 3 | 21 | 7 | 56 mm | Bad | Longmont in March |
| April | 16° / 3° | 4 | 21 | 6 | 64 mm | Ok | Longmont in April |
| May | 21° / 7° | 7 | 22 | 2 | 103 mm | Bad | Longmont in May |
| June | 30° / 14° | 3 | 27 | 0 | 44 mm | Good | Longmont in June |
| July | 32° / 17° | 3 | 28 | 0 | 60 mm | Good | Longmont in July |
| August | 32° / 16° | 1 | 30 | 0 | 35 mm | Good | Longmont in August |
| September | 28° / 13° | 2 | 28 | 0 | 35 mm | Perfect | Longmont in September |
| October | 18° / 5° | 2 | 26 | 3 | 33 mm | Ok | Longmont in October |
| November | 12° / 0° | 2 | 23 | 5 | 23 mm | Bad | Longmont in November |
| December | 6° / -5° | 2 | 21 | 7 | 19 mm | Awful | Longmont in December |
