May weather forecastOttenbach, Switzerland
May
Weather in May
May, the last month of the spring in Ottenbach, is a refreshing month, with an average temperature ranging between max 18.4°C (65.1°F) and min 6.3°C (43.3°F).Temperature
A slight uplift in the average high-temperature marks May, adjusting from April's moderate 15.3°C (59.5°F) to a still refreshing 18.4°C (65.1°F). From significant daily highs, Ottenbach's nights in May cool down to an average low-temperature of 6.3°C (43.3°F).Humidity
In Ottenbach, the average relative humidity in May is 79%.Rainfall
In Ottenbach, in May, it is raining for 17.8 days, with typically 71mm (2.8") of accumulated precipitation. In Ottenbach, during the entire year, the rain falls for 157.5 days and collects up to 712mm (28.03") of precipitation.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.4 snowfall days, in May, Ottenbach aggregates 12mm (0.47") of snow. In Ottenbach, during the entire year, snow falls for 52.6 days and aggregates up to 964mm (37.95") of snow.Daylight
The average length of the day in May in Ottenbach is 15h and 7min.On the first day of May in Ottenbach, sunrise is at 06:09 and sunset at 20:37. On the last day of the month, sunrise is at 05:34 and sunset at 21:14 CEST.
Sunshine
The average sunshine in May is 9h.UV index
In Ottenbach, the average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: In May, the maximum UV index of 4 transforms into these recommendations:
Act with care - The need to guard against sun damage is communicated. Around midday, solar radiation is most harmful; hence, exposure should be limited. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Ottenbach, Switzerland
- Average high temperature in May: 18.4°C
The warmest months (with the highest average high temperature) are July and August (24.4°C).
The month with the lowest average high temperature is January (3.3°C).
- Average low temperature in May: 6.3°C
The month with the highest average low temperature is August (12.3°C).
The coldest month (with the lowest average low temperature) is January (-3.1°C).
Average pressure in May
Ottenbach, Switzerland
- Average pressure in May: 1016.3mbar
The month with the highest atmospheric pressure is December (1020.8mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).
Average wind speed in May
Ottenbach, Switzerland
- Average wind speed in May: 7.6km/h
The windiest month (with the highest average wind speed) is March (8.7km/h).
The calmest month (with the lowest average wind speed) is August (6km/h).
Average humidity in May
Ottenbach, Switzerland
- Average humidity in May: 79%
The month with the highest relative humidity is January (88%).
The months with the lowest relative humidity are April and July (76%).
Average rainfall in May
Ottenbach, Switzerland
- Average rainfall in May: 71mm
The wettest month (with the highest rainfall) is August (82mm).
The driest months (with the least rainfall) are April and September (38mm).
Average rainfall days in May
Ottenbach, Switzerland
- Average rainfall days in May: 17.8 days
The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is February (7.8 days).
Average snowfall in May
Ottenbach, Switzerland
- Average snowfall in May: 12mm
The month with the highest snowfall is December (232mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Ottenbach, Switzerland
- Average snowfall days in May: 0.4 days
The month with the highest number of snowfall days is January (12.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Ottenbach, Switzerland
- Average daylight in May: 15h and 6min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in May: 9h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).
Average sunshine days in May
Ottenbach, Switzerland
- Average sunshine days in May: 11.8 days
The month with the most sunshine days is October (16.5 days).
The month with the least sunshine days is June (11 days).
Average UV index in May
Ottenbach, Switzerland
- Average UV index in May: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Ottenbach, Switzerland
- Average cloud cover in May: 44
The months with the most cloud cover are January and February (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in May
Ottenbach, Switzerland
- Average visibility in May: 8km
The months with the highest visibility are April, July and August (9km).
The months with the lowest visibility are January and February (7km).
