May weather forecast
Varmahlíð, Iceland

In May, the climate tends to be favorable as Varmahlíð moves into late spring with rising temperatures and extended daylight. These longer days from April herald the onset of milder weather conditions. The month, in comparison to its successor June, experiences moderate rainfall. The prominence of sunnier days is further evidenced by an increase in the UV index, now reaching its annual peak. This period, marked by warmer temperatures and reduced rainfall, sets the stage for enjoyable outdoor pursuits.

Temperature

May in Varmahlíð brings a temperature change, with average high-temperatures moving from April's icy 2°C (35.6°F) to a frosty 7°C (44.6°F). May nights in Varmahlíð cool down to an average low-temperature of 0°C (32°F).

Rainfall

The month with the least rainfall in Varmahlíð is May, when the rain falls for 12 days and typically collects 30mm (1.18") of precipitation.

Daylight

In May, the average length of the day in Varmahlíð is 19h and 8min.
On the first day of the month, sunrise is at 04:35 and sunset at 21:54. On the last day of May, sunrise is at 02:42 and sunset at 23:48 GMT.

Sunshine

In Varmahlíð, the average sunshine in May is 5h.

UV index

In May, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the average person.
Note: A maximum UV index of 3 in May translates into the following recommendations:
Adopt protective measures - Suggestions to resist sunburn are offered. Direct Sun exposure should be minimized especially during midday when radiation is most intense. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.