Ryanair offer travel insurance policies as an add on to a flight booking, or they can also be purchased as stand-alone products. Ryanair travel insurance is offered in two levels, so you can choose the option that's right for you and your wallet.
Jamaica's rainy season coincides with ours here in Florida (I am in the Tampa area) for the most part. We have anywhere from 30-50% chance of rain daily until hurricane season is over. I didn't mean you have rain every day, all day from May to December in Jamaica, but I assume it is a lot like here in Florida.
Jamaica's average annual temperature is 80F / 27C. The average yearly temperature range is between 78F and 85F. Extreme temperatures range from a low of 65F to a high of 95F. Runaway Bay is a short distance west of Ocho Rios, and ideal for romantics searching for a peaceful setting and pristine white sand beaches. Legend has it that Runaway Bay got its name because slaves once used this area as an escape route. Tour the Green Gotto Caves, and the Seville Great House.