But, it helps to stay indoors in the morning hours, when pollen levels peak, he says.

A week at the beach (where pollen levels tend to be low) might make more sense than a week of camping.

This year's cool, wet spring has contributed to one of the highest pollen levels in years.

Experts say the high pollen levels are a result of unusual weather this spring.

Weather conditions also play a role in pollen levels.

Right after a heavy rain pollen levels are often quite low.

When pollen levels are high, you or your child may need to:

This system takes as input six numbers, which give predicted pollen levels in different parts of Scotland.

From these numbers, the system generates a short textual summary of pollen levels as its output.

For example, deciding whether medium or moderate should be used when describing a pollen level of 4.