March weather forecast
Basel, Switzerland

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The Rhine River passing through the city of Basel in Switzerland, with a view of the red stone Munster Cathedral building
The Rhine River passing through the city of Basel in Switzerland, with a view of the red stone Munster Cathedral building

Weather in March

March marks the beginning of Basel's transition from winter to spring. The relative humidity goes down to around 70% as the temperatures rise to an average high of 11.2°C. The snowfall lessens considerably, signaling the end of the winter season. The city is treated to an increase in daylight hours, and the introduction of more sunshine is a welcome change after the long winter months.

Temperature

In March, the meteorological conditions subtly change with the average high-temperature edging from a frosty 6.4°C in February to a fresh 11.2°C. In Basel, the average temperature during the nights of March drops to a cold 2.5°C.

Humidity

In March, the average relative humidity is 70%.

Rainfall

In Basel, Switzerland, during March, the rain falls for 9.8 days and regularly aggregates up to 55mm of precipitation. In Basel, during the entire year, the rain falls for 120.4 days and collects up to 843mm of precipitation.

Snowfall

Months with snowfall in Basel are January through April, October through December. In March, it is snowing for 1.3 days. Throughout March, 46mm of snow is accumulated. Throughout the year, there are 11.1 snowfall days, and 369mm of snow is accumulated.

Daylight

The average length of the day in March is 11h and 56min.
On the first day of the month, sunrise is at 07:10 and sunset at 18:13 CET. On the last day of March, sunrise is at 07:10 and sunset at 19:57 CEST.
Note: On Sunday, 26. March 2023, at 02:00, Daylight Saving Time starts, and the time zone changes from CET to CEST. Daylight Saving Time lasts until Sunday, 29. October 2023, at 03:00; consequently, the time zone reverts from CEST to CET.

Sunshine

The average sunshine in March in Basel is 4h.

UV index

In Basel, Switzerland, the average daily maximum UV index in March is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the average person.
Note: In March, an average UV index of 3 transforms into the following instructions:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
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FAQ

What are March temperatures in Basel?

During March, Basel experiences an average high-temperature of 11.2°C and a low-temperature of 2.5°C.

What is the average humidity in March in Basel?

In Basel, the average relative humidity in March is 70%.

How many days does it rain in March in Basel?

In Basel, Switzerland, in March, it is raining for 9.8 days, with typically 55mm of accumulated precipitation.

How many days does it snow in March in Basel?

In Basel, during March, snow falls for 1.3 days and regularly aggregates up to 46mm of snow.

What is the average length of the day in March in Basel?

In Basel, Switzerland, the average day length in March is 11h and 56min.

What time are sunrise and sunset in March in Basel?

In March, on the first day of the month, sunrise is at 07:10 and sunset at 18:13 CET. On the last day of the month, sunrise is at 07:10 and sunset at 19:57 CEST.

When does Daylight Saving Time (DST) start in March in Basel?

On Sunday, 26. March 2023, at 02:00, Daylight Saving Time starts, and the time zone changes from CET to CEST. DST ends on Sunday, 29. October 2023, at 03:00.

How long on average sun shines in March in Basel?

In March, the average sunshine duration is 4h.

What is the UV index intensity in March in Basel?

In Basel, Switzerland, the average daily maximum UV index in March is 3. A UV Index value of 3 to 5 symbolizes a medium hazard to health from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average UV index

Average temperature in March
Basel, Switzerland

Average temperature in March - Basel, Switzerland
  • Average high temperature in March: 11.2°C

The warmest month (with the highest average high temperature) is July (25.3°C).
The month with the lowest average high temperature is January (4.5°C).

  • Average low temperature in March: 2.5°C

The month with the highest average low temperature is July (14.5°C).
The coldest month (with the lowest average low temperature) is January (-1.1°C).

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Average humidity in March
Basel, Switzerland

Average humidity in March - Basel, Switzerland
  • Average humidity in March: 70%

The months with the highest relative humidity are November and December (82%).
The month with the lowest relative humidity is April (68%).

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Average rainfall in March
Basel, Switzerland

Average rainfall in March - Basel, Switzerland
  • Average rainfall in March: 55mm

The wettest month (with the highest rainfall) is May (99mm).
The driest month (with the least rainfall) is February (45mm).

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Average rainfall days in March
Basel, Switzerland

Average rainfall days in March - Basel, Switzerland
  • Average rainfall days in March: 9.8 days

The month with the highest number of rainy days is May (12.4 days).
The month with the least rainy days is February (8.4 days).

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Average snowfall in March
Basel, Switzerland

Average snowfall in March - Basel, Switzerland
  • Average snowfall in March: 46mm

The month with the highest snowfall is February (115mm).
The months with the least snowfall are May, June, July, August and September (0mm).

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Average snowfall days in March
Basel, Switzerland

Average snowfall days in March - Basel, Switzerland
  • Average snowfall days in March: 1.3 days

The month with the highest number of snowfall days is January (3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in March /
Average sunshine in March
Basel, Switzerland

Average daylight in March / Average sunshine in March - Basel, Switzerland
  • Average daylight in March: 11h and 5min

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 30min).

  • Average sunshine in March: 4h and 0min

The month with the most sunshine is July (Average sunshine: 7h and 12min).
The month with the least sunshine is December (Average sunshine: 1h and 42min).

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Average UV index in March
Basel, Switzerland

Average UV index in March - Basel, Switzerland
  • Average UV index in March: 3

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, November and December (UV index 1).

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Basel, Switzerland

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