May weather forecastRönning, Sweden

May

Weather in May

May, the last month of the spring in Rönning, is a moderate month, with an average temperature ranging between min 7.3°C (45.1°F) and max 14.8°C (58.6°F).

Temperature

The coming of May brings a minor shift in Rönning's weather, with average high-temperatures adjusting from April's cool 10.4°C (50.7°F) to a mild 14.8°C (58.6°F). In May, Rönning records an average nighttime temperature of 7.3°C (45.1°F).

Humidity

May is the least humid month in Rönning, with an average relative humidity of 72%.

Rainfall

In Rönning, Sweden, in May, it is raining for 14.3 days, with typically 35mm (1.38") of accumulated precipitation. Throughout the year, in Rönning, there are 175.1 rainfall days, and 555mm (21.85") of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. May is the last month it regularly snows in Rönning. During 0.1 snowfall days, in May, Rönning aggregates 1mm (0.04") of snow. Throughout the year, in Rönning, there are 30.9 snowfall days, and 219mm (8.62") of snow is accumulated.

Daylight

In Rönning, the average length of the day in May is 16h and 42min.
On the first day of the month, sunrise is at 05:18 and sunset at 20:59. On the last day of May, in Rönning, Sweden, sunrise is at 04:20 and sunset at 21:58 CEST.

Sunshine

In May, the average sunshine is 9.1h.

UV index

The months with the highest UV index are May through July, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: The daily maximum UV index of 5 in May interprets into the following advice:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.

Frequently asked questions

In May, the average high-temperature and low-temperature in Rönning, Sweden, are 14.8°C (58.6°F) and 7.3°C (45.1°F) respectively.

With an average relative humidity of 72%, May is the least humid month in Rönning, Sweden.

In Rönning, Sweden, the average relative humidity in May is 72%.

In Rönning, Sweden, in May, it is raining for 14.3 days, with typically 35mm (1.38") of accumulated precipitation.

May is the last month it regularly snows in Rönning. During 0.1 snowfall days, in May, Rönning aggregates 1mm (0.04") of snow.

In May, the average day length is 16h and 42min.

In May, on the first day of the month, sunrise is at 05:18 and sunset at 20:59. On the last day of the month, sunrise is at 04:20 and sunset at 21:58 CEST.

In Rönning, Sweden, the average sunshine duration in May is 9.1h.

The months with the highest UV index are May through July, with an average maximum UV index of 5.

In Rönning, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Rönning, Sweden

  • Average high temperature in May: 14.8°C

The warmest month (with the highest average high temperature) is July (20.3°C).
The months with the lowest average high temperature are January and February (1.4°C).

  • Average low temperature in May: 7.3°C

The month with the highest average low temperature is August (13.3°C).
The coldest months (with the lowest average low temperature) are January and February (-1.8°C).

Average pressure in May
Rönning, Sweden

  • Average pressure in May: 1014.5mbar

The month with the highest atmospheric pressure is April (1014.6mbar).
The month with the lowest atmospheric pressure is December (1008.7mbar).

Average wind speed in May
Rönning, Sweden

  • Average wind speed in May: 14km/h

The windiest month (with the highest average wind speed) is December (18.2km/h).
The calmest month (with the lowest average wind speed) is June (13.7km/h).

Average humidity in May
Rönning, Sweden

  • Average humidity in May: 72%

The month with the highest relative humidity is February (88%).
The month with the lowest relative humidity is May (72%).

Average rainfall in May
Rönning, Sweden

  • Average rainfall in May: 35mm

The wettest month (with the highest rainfall) is August (66mm).
The driest month (with the least rainfall) is April (23mm).

Average rainfall days in May
Rönning, Sweden

  • Average rainfall days in May: 14.3 days

The month with the highest number of rainy days is August (19.3 days).
The month with the least rainy days is February (9.8 days).

Average snowfall in May
Rönning, Sweden

  • Average snowfall in May: 1mm

The month with the highest snowfall is January (71mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in May
Rönning, Sweden

  • Average snowfall days in May: 0.1 days

The months with the highest number of snowfall days are January and February (8.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Rönning, Sweden

  • Average daylight in May: 16h and 42min

The month with the longest days is June (Average daylight: 18h and 0min).
The month with the shortest days is December (Average daylight: 6h and 36min).

  • Average sunshine in May: 9h and 6min

The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 3h and 18min).

Average sunshine days in May
Rönning, Sweden

  • Average sunshine days in May: 14.6 days

The month with the most sunshine days is April (15.8 days).
The month with the least sunshine days is December (9.4 days).

Average UV index in May
Rönning, Sweden

  • Average UV index in May: 5

The months with the highest UV index are May, June and July (UV index 5).
The month with the lowest UV index is January (UV index 1).

Average cloud cover in May
Rönning, Sweden

  • Average cloud cover in May: 41

The months with the most cloud cover are February, November and December (Cloud cover 65).
The month with the least cloud cover is June (Cloud cover 40).

Average visibility in May
Rönning, Sweden

  • Average visibility in May: 9km

The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February, March, April, May, July, August, September, October, November and December (9km).