FormulaDen.com

Physics Chemistry Math Chemical Engineering Civil Electrical Electronics Electronics and Instrumentation Materials Science Mechanical Production Engineering Financial Health

Average outside temperature on design day Formula

Fx Copy

LaTeX Copy

Outside Temperature is the temperature of air present outside. Check FAQs

t o = t od - (\frac{DR}{2})

t_o - Outside Temperature?t_od - Outside Design Dry Bulb Temperature?DR - Daily Temperature Range?

Average outside temperature on design day Example

With values

With units

Only example

Here is how the Average outside temperature on design day equation looks like with Values.

Here is how the Average outside temperature on design day equation looks like with Units.

Here is how the Average outside temperature on design day equation looks like.

169.3528 = 85 - (\frac{20}{2})

169.3528K = 85°F - (\frac{20°F}{2})

169.3528 = 85 - (\frac{20}{2})

Tip: Use pencil ( Pencil

) icon above to edit Input Values and Units.

Calculate

Recalculate

Solution

Copy

Reset

You are here -

Home » Category

Physics » Category

Mechanical » Category

Refrigeration and Air Conditioning » fx Average outside temperature on design day

Average outside temperature on design day Solution

Follow our step by step solution on how to calculate Average outside temperature on design day?

FIRST Step Consider the formula

t o = t od - (\frac{DR}{2})

Next Step Substitute values of Variables

∴

t o = 85°F - (\frac{20°F}{2})

Next Step Convert Units

∴

t o = 302.5944K - (\frac{266.4833K}{2})

Next Step Prepare to Evaluate

∴

t o = 302.5944 - (\frac{266.4833}{2})

Next Step Evaluate

∴

t o = 169.352776288986K

LAST Step Rounding Answer

∴

t o = 169.3528K

Average outside temperature on design day Formula Elements

Variables

Outside Temperature

Outside Temperature is the temperature of air present outside.

Symbol: t_o

Measurement: TemperatureUnit: K

Note: Value can be positive or negative.

Formulas to find Outside Temperature

Outside Design Dry Bulb Temperature

Outside design dry bulb temperature is the ambient air temperature. It is called "Dry Bulb" because the air temperature is indicated by a thermometer not affected by the moisture of the air.

Symbol: t_od

Measurement: TemperatureUnit: °F

Note: Value can be positive or negative.

Formulas to find Outside Design Dry Bulb Temperature

Daily Temperature Range

Daily temperature range is the long-term mean of the daily difference between the maximum and minimum surface-air temperature for that month.

Symbol: DR

Measurement: TemperatureUnit: °F

Note: Value can be positive or negative.

Formulas to find Daily Temperature Range

Other formulas in Cooling Loads category

Go Cooling load for roof, wall or glass given Corrected Cooling Load Temperature Difference

Q = U o \cdot A r \cdot CLTD c

Go Corrected Cooling Load Temperature Difference given Cooling Load Temperature Difference

CLTD c = CL Δt + LM + (78 - t r) + (t a - 85)

Go Total heat removed from ventilation air

Q t = Q s + Q lv

Go Solar radiation cooling load for glass

Q cl = SHGF \cdot A g \cdot SC \cdot CLF G

How to Evaluate Average outside temperature on design day?

Average outside temperature on design day evaluator uses Outside Temperature = Outside Design Dry Bulb Temperature-(Daily Temperature Range/2) to evaluate the Outside Temperature, Average outside temperature on design day formula is defined as the temperature that represents the outdoor temperature on the hottest or coldest day of the year, which is a critical parameter in designing heating and cooling systems for buildings, and is used to estimate the required heating or cooling load. Outside Temperature is denoted by t_o symbol.

How to evaluate Average outside temperature on design day using this online evaluator? To use this online evaluator for Average outside temperature on design day, enter Outside Design Dry Bulb Temperature (t_od) & Daily Temperature Range (DR) and hit the calculate button.

FAQs on Average outside temperature on design day

What is the formula to find Average outside temperature on design day?

The formula of Average outside temperature on design day is expressed as Outside Temperature = Outside Design Dry Bulb Temperature-(Daily Temperature Range/2). Here is an example- 169.3528 = 302.594439744949-(266.483326911926/2).

How to calculate Average outside temperature on design day?

With Outside Design Dry Bulb Temperature (t_od) & Daily Temperature Range (DR) we can find Average outside temperature on design day using the formula - Outside Temperature = Outside Design Dry Bulb Temperature-(Daily Temperature Range/2).

Can the Average outside temperature on design day be negative?

Yes, the Average outside temperature on design day, measured in Temperature can be negative.

Which unit is used to measure Average outside temperature on design day?

Average outside temperature on design day is usually measured using the Kelvin[K] for Temperature. Celsius[K], Fahrenheit[K], Rankine[K] are the few other units in which Average outside temperature on design day can be measured.

Let Others Know

✖

Facebook

Twitter

Copied!

: Value
: Unit

Average outside temperature on design day Formula

Average outside temperature on design day Example

Average outside temperature on design day Solution

Average outside temperature on design day Formula Elements

Other formulas in Cooling Loads category

How to Evaluate Average outside temperature on design day?

FAQs on Average outside temperature on design day

Variable Name