Large Data Set

Question 1

What is 0 knots daily mean windspeed on beaufort scale

Answer 1

Calm

Question 2

What is 1-3 knots daily mean windspeed on beaufort scale

Answer 2

Light

Question 3

What is 4 knots daily mean windspeed on beaufort scale

Answer 3

Moderate

Question 4

What is 5 knots daily mean windspeed on beaufort scale

Answer 4

Fresh

Question 5

What is daily maximum wind speed

Answer 5

Largest instataneous wind speed (kn)

Question 6

What is “tr”

Answer 6

When daily total rainfall < 0.05 mm

Question 7

How is daily total sunshine recorded

Answer 7

In hours, to nearest 0.1 hour

Question 8

How is daily wind direction given

Answer 8

In compass (cardinal) directions/bearings

Question 9

Daily maximum humidity

Answer 9

Given as % air saturated with water

Question 10

What % humiditity is classified as foggy/misty

Answer 10

> 95%

Question 11

How is cloud cover measured

Answer 11

“okats” (eights of sky)

Question 12

What is daily mean visibility

Answer 12

Greatest horizontal distance at which an object can be seen in daylight (Dm)

Question 13

Typical values for daily mean pressure

Answer 13

1000 hPA + or - 20