May weather forecastHolzhau, Germany

May

Weather in May

May, the last month of the spring in Holzhau, is an enjoyable month, with an average temperature ranging between max 17.2°C (63°F) and min 6.7°C (44.1°F).

Temperature

Holzhau observes a slight uplift in the average high-temperature with the onset of May, adjusting from April's mild 14.1°C (57.4°F) to an enjoyable 17.2°C (63°F). Holzhau records an average temperature drop to a chilly 6.7°C (44.1°F) in May.

Humidity

In Holzhau, the average relative humidity in May is 77%.

Rainfall

In Holzhau, during May, the rain falls for 18.4 days and regularly aggregates up to 58mm (2.28") of precipitation. Throughout the year, there are 152.7 rainfall days, and 494mm (19.45") of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows. During 1.3 snowfall days, in May, Holzhau aggregates 15mm (0.59") of snow. In Holzhau, during the entire year, snow falls for 61.7 days and aggregates up to 714mm (28.11") of snow.

Daylight

In Holzhau, the average length of the day in May is 15h and 32min.
On the first day of the month, sunrise is at 05:38 and sunset at 20:26. On the last day of May, sunrise is at 04:58 and sunset at 21:08 CEST.

Sunshine

In Holzhau, the average sunshine in May is 9.1h.

UV index

In May, the average daily maximum UV index in Holzhau is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the average person.
Note: During May, 4 as the daily maximum UV index converts into the following advice:
Prioritize safety - Suggestions to prevent sun damage are offered. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.

Frequently asked questions

The high-temperature, in May, in Holzhau, is 17.2°C (63°F), while the low-temperature averages to 6.7°C (44.1°F).

In Holzhau, the average relative humidity in May is 77%.

In Holzhau, in May, during 18.4 rainfall days, 58mm (2.28") of precipitation is typically accumulated.

May is the last month it regularly snows. During 1.3 snowfall days, in May, Holzhau aggregates 15mm (0.59") of snow.

The average day length in May is 15h and 32min.

In May, on the first day of the month, sunrise is at 05:38 and sunset at 20:26. On the last day of the month, sunrise is at 04:58 and sunset at 21:08 CEST.

The average sunshine duration in May is 9.1h.

The average daily maximum UV index in May is 4. A UV Index 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
Holzhau, Germany

  • Average high temperature in May: 17.2°C

The warmest month (with the highest average high temperature) is August (23.7°C).
The month with the lowest average high temperature is January (0.8°C).

  • Average low temperature in May: 6.7°C

The month with the highest average low temperature is August (13.2°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).

Average pressure in May
Holzhau, Germany

  • Average pressure in May: 1015.6mbar

The month with the highest atmospheric pressure is October (1018mbar).
The month with the lowest atmospheric pressure is July (1014.9mbar).

Average wind speed in May
Holzhau, Germany

  • Average wind speed in May: 10.7km/h

The windiest month (with the highest average wind speed) is December (13.7km/h).
The calmest month (with the lowest average wind speed) is August (8.8km/h).

Average humidity in May
Holzhau, Germany

  • Average humidity in May: 77%

The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (71%).

Average rainfall in May
Holzhau, Germany

  • Average rainfall in May: 58mm

The wettest month (with the highest rainfall) is August (71mm).
The driest month (with the least rainfall) is April (22mm).

Average rainfall days in May
Holzhau, Germany

  • Average rainfall days in May: 18.4 days

The month with the highest number of rainy days is July (22 days).
The month with the least rainy days is February (4.6 days).

Average snowfall in May
Holzhau, Germany

  • Average snowfall in May: 15mm

The month with the highest snowfall is December (195mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in May
Holzhau, Germany

  • Average snowfall days in May: 1.3 days

The month with the highest number of snowfall days is January (15.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Holzhau, Germany

  • Average daylight in May: 15h and 30min

The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).

  • Average sunshine in May: 9h and 6min

The months with the most sunshine are July and August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

Average sunshine days in May
Holzhau, Germany

  • Average sunshine days in May: 9.2 days

The month with the most sunshine days is October (15.9 days).
The month with the least sunshine days is July (7.3 days).

Average UV index in May
Holzhau, Germany

  • Average UV index in May: 4

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

Average cloud cover in May
Holzhau, Germany

  • Average cloud cover in May: 43

The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in May
Holzhau, Germany

  • Average visibility in May: 9km

The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The month with the lowest visibility is January (7km).