Number of Sunny Days
In the table below, the average number of Sunny Days for a city in Alabama is the total days in a year when the sky is mostly clear. This includes the days when cloud covers up to 30% of the sky during daylight hours. Partly Sunny Days have cloud covering from 40% to 70% of the sky during the daytime.
Total Days With Sun is a sum of the Sunny plus Partly Sunny days. The rest of the days are mainly overcast, with at least 80% cloud cover. All the numbers are annual averages, made from years of weather watching.
| City | Sunny | Partly Sunny | Total Days With Sun |
|---|---|---|---|
| Birmingham | 99 | 111 | 210 |
| Huntsville | 100 | 101 | 201 |
| Mobile | 102 | 116 | 218 |
| Montgomery | 107 | 107 | 214 |
Amount of Sun
Here's another way to look at how much sunshine a city gets. The % Sun number measures the percentage of time between sunrise and sunset that sunshine reaches the ground. Again, these amounts are yearly averages based on many years of weather observations.
| City | % Sun |
|---|---|
| Birmingham | 58 |
| Montgomery | 59 |