What was the temperature in 2008?
What was the temperature in 2008?
Based on data through the end of 2008, the contiguous U.S. experienced a nationally averaged temperature that was the coolest in more than ten years. The average temperature of 53.0°F (11.7°C) was 0.2°F (0.1°C) above the 20th century (1901-2000) mean.
How do I calculate my degree day?
The easiest way to calculate degree days for a specific date is to add the daily high and low temperature and divide by two. Then, subtract the threshold temperature for the particular insect.
What was yesterday’s highest temperature?
Southern California’s Death Valley reached dangerously high temperatures of 54.4ºC (130ºF) on Sunday, potentially the highest global temperature in more than 100 years.
What was the hottest day in 2020?
August 16, 2020
Hottest reliably measured temperature in world recorded history in August. Death Valley, California, hit an astonishing 129.9 degrees Fahrenheit (54.4°C) at 3:41 p.m. PDT, August 16, 2020, at the Furnace Creek Visitor’s Center. This reading was rounded to 130 degrees Fahrenheit in the daily summary from NOAA.
How do you calculate growing degree hours?
You subtract the threshold from the average temperature for the calculation, if it is 0 or lower you have 0 degree units. If your average hourly temp is 2 degrees above your threshold, you have 2 degree hours, and at 10 degrees above the threshold, you have 10 degree hours. Those degree hours are added together.
What are the units of heating degree days?
Heating degree days (HDD) are a measure of how cold the temperature was on a given day or during a period of days. For example, a day with a mean temperature of 40°F has 25 HDD. Two such cold days in a row have a total of 50 HDD for the two-day period.
Where was the highest temperature ever recorded?
The current official highest registered air temperature on Earth is 56.7 °C (134.1 °F), recorded on 10 July 1913 at Furnace Creek Ranch, in Death Valley in the United States.
What is the highest temperature ever recorded in Death Valley?
The official hottest temperature in the world was measured on July 10, 1913, when Death Valley National Park reached 134 degrees, according to Guinness World Records.
