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Average Daylight Factor Calculator

Formula

The formula to calculate the Average Daylight Factor (ADF) is:

$\text{ADF} = \frac{\text{TDF}}{\text{N}}$

Where:

ADF – The average daylight factor.
TDF – The total daylight factor.
N – The number of windows.

Definition

Average Daylight Factor (ADF): The amount of daylight received in an interior space, expressed as a percentage.
Total Daylight Factor (TDF): The total amount of daylight received.
Number of Windows (N): The number of windows in the space.

Example

Let's say the total daylight factor (TDF) is 50 and the number of windows (N) is 5. Using the formula:

$\text{ADF} = \frac{50}{5} = 10$

So, the average daylight factor is 10%.

Extended information about "Average-Daylight-Factor-Calculator"

Length of Daylight Calculator

Definition: This calculator estimates the length of daylight for a given location and date.

Formula: $\text{Daylight Hours} = \text{Sunset Time} - \text{Sunrise Time}$

Daylight Hours: Total hours of daylight
Sunset Time: Time of sunset
Sunrise Time: Time of sunrise

Example: $\text{Daylight Hours} = 19:30 - 06:00$

Sunset Time: 19:30
Sunrise Time: 06:00

Hours of Daylight Calculator

Definition: This calculator determines the number of daylight hours for a specific date and location.

Formula: $\text{Daylight Hours} = \text{Sunset Time} - \text{Sunrise Time}$

Daylight Hours: Total hours of daylight
Sunset Time: Time of sunset
Sunrise Time: Time of sunrise

Example: $\text{Daylight Hours} = 18:45 - 05:45$

Sunset Time: 18:45
Sunrise Time: 05:45

How to Calculate Daylight Hours

Definition: Calculating daylight hours involves determining the time between sunrise and sunset.

Formula: $\text{Daylight Hours} = \text{Sunset Time} - \text{Sunrise Time}$

Daylight Hours: Total hours of daylight
Sunset Time: Time of sunset
Sunrise Time: Time of sunrise

Example: $\text{Daylight Hours} = 20:00 - 06:30$

Sunset Time: 20:00
Sunrise Time: 06:30

Daylight Calculator by Location

Definition: This calculator estimates the amount of daylight for a specific location and date.

Formula: $\text{Daylight Hours} = \text{Sunset Time} - \text{Sunrise Time}$

Daylight Hours: Total hours of daylight
Sunset Time: Time of sunset
Sunrise Time: Time of sunrise

Example: $\text{Daylight Hours} = 19:00 - 05:30$

Sunset Time: 19:00
Sunrise Time: 05:30

Solar Daylight Hours Calculator

Definition: This calculator estimates the number of daylight hours based on solar data for a given location and date.

Formula: $\text{Daylight Hours} = \text{Sunset Time} - \text{Sunrise Time}$

Daylight Hours: Total hours of daylight
Sunset Time: Time of sunset
Sunrise Time: Time of sunrise

Example: $\text{Daylight Hours} = 18:30 - 06:15$

Sunset Time: 18:30
Sunrise Time: 06:15

Hours of Sunlight Calculator

Definition: This calculator determines the number of sunlight hours for a specific date and location.

Formula: $\text{Sunlight Hours} = \text{Sunset Time} - \text{Sunrise Time}$

Sunlight Hours: Total hours of sunlight
Sunset Time: Time of sunset
Sunrise Time: Time of sunrise

Example: $\text{Sunlight Hours} = 19:15 - 06:45$

Sunset Time: 19:15
Sunrise Time: 06:45

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