Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average sea temperature in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
May
Weather in May
Temperature
May's arrival brings a slight change in high-temperatures, adjusting from a chilly 9.9°C (49.8°F) in April to a mild 14.6°C (58.3°F). Throughout May, an average nighttime temperature of 6.9°C (44.4°F) is experienced.Humidity
With an average relative humidity of 70%, May is the least humid month in Oskarshamn.Rainfall
In May, in Oskarshamn, the rain falls for 12.5 days. Throughout May, 27mm (1.06") of precipitation is accumulated. In Oskarshamn, during the entire year, the rain falls for 140.2 days and collects up to 351mm (13.82") of precipitation.Snowfall
January through May, October through December are months with snowfall in Oskarshamn. May is the last month it regularly snows in Oskarshamn, Sweden. During 0.6 snowfall days, in May, Oskarshamn aggregates 6mm (0.24") of snow. Throughout the year, in Oskarshamn, Sweden, there are 46.1 snowfall days, and 325mm (12.8") of snow is accumulated.Sea temperature
In Oskarshamn, the average seawater temperature in May is 8°C (46.4°F).Note: Swimming at temperatures less than 10°C (50°F) in 8°C (46.4°F) is feasible with the right swimsuit; if not, expect cold shock and breathlessness. A quick swim at 13°C (55.4°F) without adequate warmth can be discomforting.
Daylight
The average length of the day in May is 16h and 35min.On the first day of the month, sunrise is at 05:03 and sunset at 20:39. On the last day of May, sunrise is at 04:07 and sunset at 21:36 CEST.
Sunshine
In Oskarshamn, Sweden, the average sunshine in May is 9.3h.UV index
The average daily maximum UV index in May in Oskarshamn is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.Note: In May, the maximum UV index of 4 suggests these recommendations:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Oskarshamn in May?
What is the least humid month in Oskarshamn?
What is the average humidity in May in Oskarshamn?
How much does it rain in Oskarshamn in May?
What is the last month it snows in Oskarshamn?
How cold is the water in May in Oskarshamn?
How many hours of daylight does Oskarshamn have in May?
What time are sunrise and sunset in May in Oskarshamn?
How long on average sun shines in May in Oskarshamn?
What is the UV index intensity in May in Oskarshamn?
Average temperature in May
Oskarshamn, Sweden
- Average high temperature in May: 14.6°C
The warmest month (with the highest average high temperature) is July (21°C).
The month with the lowest average high temperature is January (1.2°C).
- Average low temperature in May: 6.9°C
The month with the highest average low temperature is July (13.8°C).
The coldest months (with the lowest average low temperature) are January and February (-1.8°C).
Average pressure in May
Oskarshamn, Sweden
- Average pressure in May: 1015.2mbar
The month with the highest atmospheric pressure is May (1015.2mbar).
The month with the lowest atmospheric pressure is December (1009.7mbar).
Average wind speed in May
Oskarshamn, Sweden
- Average wind speed in May: 13.5km/h
The windiest month (with the highest average wind speed) is December (17.9km/h).
The calmest months (with the lowest average wind speed) are May and August (13.5km/h).
Average humidity in May
Oskarshamn, Sweden
- Average humidity in May: 70%
The months with the highest relative humidity are January, February, November and December (86%).
The month with the lowest relative humidity is May (70%).
Average rainfall in May
Oskarshamn, Sweden
- Average rainfall in May: 27mm
The wettest month (with the highest rainfall) is November (41mm).
The driest month (with the least rainfall) is April (12mm).
Average rainfall days in May
Oskarshamn, Sweden
- Average rainfall days in May: 12.5 days
The month with the highest number of rainy days is November (14.4 days).
The month with the least rainy days is February (7 days).
Average snowfall in May
Oskarshamn, Sweden
- Average snowfall in May: 6mm
The month with the highest snowfall is February (94mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Oskarshamn, Sweden
- Average snowfall days in May: 0.6 days
The month with the highest number of snowfall days is January (13.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in May
Oskarshamn, Sweden
- Average sea temperature in May: 8°C
The best month for swimming (with the highest average sea temperature) is August (18.6°C).
The coldest month (with the lowest average sea temperature) is March (1.8°C).
Average daylight in May /
Average sunshine in May
Oskarshamn, Sweden
- Average daylight in May: 16h and 4min
The month with the longest days is June (Average daylight: 17h and 48min).
The month with the shortest days is December (Average daylight: 6h and 48min).
- Average sunshine in May: 9h and 2min
The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 3h and 18min).
Average sunshine days in May
Oskarshamn, Sweden
- Average sunshine days in May: 15.1 days
The month with the most sunshine days is April (17.1 days).
The month with the least sunshine days is February (10.3 days).
Average UV index in May
Oskarshamn, Sweden
- Average UV index in May: 4
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in May
Oskarshamn, Sweden
- Average cloud cover in May: 38
The month with the most cloud cover is February (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in May
Oskarshamn, Sweden
- Average visibility in May: 9km
The months with the highest visibility are April, June, July and August (10km).
The months with the lowest visibility are January, February, March, May, September, October, November and December (9km).
