Visibility Patterns

Weather Patterns for Visibility shows the average extent of visibility at a particular place for all hours of the day and night. This is based on observations that are made over a number of years at regular times during the day, typically at three-hourly intervals.

By interpolating this data it is possible to illustrate variations in visibility through the day and night. The following example for Tunis / Carthage in Tunisia shows that the best visibility is found in July in the afternoon.

Percentage of Cloud Cover

Probability of Rainfall

Probability of Fog

Probability of Smoke & Haze

Wind Speed

Back to Weather Patterns

Back to Pre-production Research