May weather forecastOrissaare, Estonia
May weather for Orissaare, Estonia: Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.
May
Weather in May
Spring finds its full expression in May in Orissaare. The sea temperature continues its ascent and reaches a favorable 7.4°C (45.3°F), fostering growth in aquatic ecosystems. Extensive daylight, which now lasts for about 16.9 hours daily, adds to the region's enchantment this month. The rise in temperatures and long daylight hours result in vibrant foliage across the city, further adding to the beauty of the season. Though precipitation remains relatively low, the weather in May is generally friendly and provides opportunities for various outdoor activities.Sea temperature
In Orissaare, the average seawater temperature in May is 7.4°C (45.3°F).Note: Swimming in 7.4°C (45.3°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.
Daylight
In Orissaare, the average length of the day in May is 16h and 52min.On the first day of the month, sunrise is at 05:30 and sunset at 21:18. On the last day of May, sunrise is at 04:30 and sunset at 22:20 EEST.
Updated: Jan 29, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
In Orissaare, the average seawater temperature in May is 7.4°C (45.3°F). Swimming in 7.4°C (45.3°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.
In Orissaare, Estonia, the average day length in May is 16h and 52min.
In May, on the first day of the month, sunrise is at 05:30 and sunset at 21:18. On the last day of the month, sunrise is at 04:30 and sunset at 22:20 EEST.
Average sea temperature in May
Orissaare, Estonia
- Average sea temperature in May: 7.4°C
The best month for swimming (with the highest average sea temperature) is July (20.1°C).
The coldest month (with the lowest average sea temperature) is March (-0.2°C).
Average daylight in May
Orissaare, Estonia
- Average daylight in May: 16h and 54min
The month with the longest days is June (Average daylight: 18h and 12min).
The month with the shortest days is December (Average daylight: 6h and 30min).





