Climate and monthly weather forecast
Lancaster, MN

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Weather in January

January, the same as December, is another frigid cold winter month in Lancaster, Minnesota, with an average temperature fluctuating between -0.8°F (-18.2°C) and 13.6°F (-10.2°C). With an average high-temperature of 13.6°F (-10.2°C) and an average low-temperature of -0.8°F (-18.2°C), January is the coldest month. Weather in January »

Weather in February

February, the last month of the winter in Lancaster, is a freezing cold month, with an average temperature fluctuating between 0.7°F (-17.4°C) and 15.4°F (-9.2°C). As Lancaster steps into February, the average high-temperature is measured at a freezing cold 15.4°F (-9.2°C), displaying minor differences from January's 13.6°F (-10.2°C). Weather in February »

Weather in March

March, the first month of the spring in Lancaster, is also a subzero cold month, with an average temperature varying between 18°F (-7.8°C) and 31.5°F (-0.3°C). The start of March signals a considerable escalation in the average high-temperature, advancing from 15.4°F (-9.2°C) in February to a still subzero cold 31.5°F (-0.3°C). Weather in March »

Weather in April

April in Lancaster, Minnesota, is a chilly spring month, with temperature in the range of an average high of 48.2°F (9°C) and an average low of 33.4°F (0.8°C). As Lancaster welcomes April, there is a noticeable shift in the average high-temperature, escalating from March's subzero cold 31.5°F (-0.3°C) to a chilly 48.2°F (9°C). Weather in April »

Weather in May

The last month of the spring, May, is a refreshing month in Lancaster, Minnesota, with an average temperature varying between 46.6°F (8.1°C) and 63.7°F (17.6°C). May brings with it a considerable temperature increase, with average high-temperatures rising from April's frosty 48.2°F (9°C) to a comfortable 63.7°F (17.6°C). Weather in May »

Weather in June

June, the first month of the summer in Lancaster, is a pleasant month, with an average temperature ranging between min 55°F (12.8°C) and max 72.7°F (22.6°C). An upsurge in temperatures occurs as May gives way to June, with average highs shifting from an enjoyable 63.7°F (17.6°C) to a pleasant 72.7°F (22.6°C). Weather in June »

Weather in July

July is a moderately hot summer month in Lancaster, Minnesota, with an average temperature varying between 78.8°F (26°C) and 59.2°F (15.1°C). Lancaster perceives a slight temperature ascent during July, with average high-temperatures adjusting from an agreeable 72.7°F (22.6°C) in June to a moderately hot 78.8°F (26°C). Weather in July »

Weather in August

August, the last month of the summer in Lancaster, is also a moderately hot month, with an average temperature ranging between min 57.9°F (14.4°C) and max 79.3°F (26.3°C). In Lancaster, the peak average temperatures are observed in August, with a high of 79.3°F (26.3°C) and a low of 57.9°F (14.4°C). Weather in August »

Weather in September

September, the first month of the autumn in Lancaster, is also an agreeable month, with an average temperature fluctuating between 50.7°F (10.4°C) and 68.9°F (20.5°C). With September's onset, the weather shows a temperature decrease, transitioning from a warm 79.3°F (26.3°C) in August to an agreeable 68.9°F (20.5°C). Weather in September »

Weather in October

October, the same as September, is another fresh autumn month in Lancaster, Minnesota, with an average temperature varying between 51.3°F (10.7°C) and 38.8°F (3.8°C). With the onset of October, Lancaster experiences a noticeable temperature shift, with the average high-temperature receding from an agreeable 68.9°F (20.5°C) in September to a fresh 51.3°F (10.7°C). Weather in October »

Weather in November

November, the last month of the autumn in Lancaster, is also an icy month, with an average temperature varying between 23°F (-5°C) and 33.6°F (0.9°C). Lancaster's transition into November is marked by a clear temperature shift, receding from a fresh 51.3°F (10.7°C) in October to an icy 33.6°F (0.9°C). Weather in November »

Weather in December

The first month of the winter, December, is still a freezing cold month in Lancaster, Minnesota, with an average temperature varying between 16.7°F (-8.5°C) and 6.4°F (-14.2°C). With the onset of December, Lancaster's weather experiences a distinct temperature drop, moving from an icy 33.6°F (0.9°C) in November to a freezing cold 16.7°F (-8.5°C). Weather in December »

Frequently asked questions

What time of the year is the coldest?

In Lancaster, January is the coldest month, with temperatures averaging a high of 13.6°F (-10.2°C) and a low of -0.8°F (-18.2°C).

What are the most humid months?

The months with the highest humidity are January and February, with an average relative humidity of 92%.

How many days does it rain?

Throughout the year, there are 100.4 rainfall days, and 15.91" (404mm) of precipitation is accumulated.

When does it snow?

January through May, October through December are months with snowfall.

How many days does it snow?

In Lancaster, during the entire year, snow falls for 72.7 days and aggregates up to 19.57" (497mm) of snow.

What is the month with the least sunshine?

The month with the least sunshine in Lancaster is January, with an average of 2.7h of sunshine.

What are the months with the lowest UV index?

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 1.

What is the driest month?

February is the month with the least rainfall. Rain falls for 1.9 days and accumulates 0.47" (12mm) of precipitation.

When is Daylight Saving Time (DST)?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.

What is the wettest month?

The month with the most rainfall in Lancaster is June, when the rain falls for 16.2 days and typically aggregates up to 2.72" (69mm) of precipitation.

When it does not snow?

In Lancaster, snow does not fall in June through September.

When are the longest days?

With an average of 16h and 6min of daylight, June has the longest days of the year.

What month has the most sunshine?

July has the most sunshine of the year, with an average of 10.8h of sunshine.

When is the highest UV index?

With an average maximum UV index of 6, July is the month with the highest UV index.

What are the warmest months?

The highest temperatures are recorded in August, with averages reaching a high of 79.3°F (26.3°C) and a low of 57.9°F (14.4°C).

What is the least humid month?

August is the least humid month, with an average relative humidity of 61%.

When does it snow the most?

December is the month with the most snowfall. Snow falls for 14.3 days and accumulates 4.25" (108mm) of snow.

What is the month with the shortest days?

December has the shortest days of the year in Lancaster, with an average of 8h and 18min of daylight.

Average temperature
Lancaster, MN

Average temperature - Lancaster, MN

The warmest month (with the highest average high temperature) is August (79.3°F).
The month with the lowest average high temperature is January (13.6°F).

The month with the highest average low temperature is July (59.2°F).
The coldest month (with the lowest average low temperature) is January (-0.8°F).

Average pressure
Lancaster, MN

Average pressure - Lancaster, MN

The month with the highest atmospheric pressure is February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

Average wind speed
Lancaster, MN

Average wind speed - Lancaster, MN

The windiest month (with the highest average wind speed) is October (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (8.1mph).

Average humidity
Lancaster, MN

Average humidity - Lancaster, MN

The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is August (61%).

Average rainfall
Lancaster, MN

Average rainfall - Lancaster, MN

The wettest month (with the highest rainfall) is June (2.72").
The driest month (with the least rainfall) is February (0.47").

Average rainfall days
Lancaster, MN

Average rainfall days - Lancaster, MN

The month with the highest number of rainy days is June (16.2 days).
The months with the least rainy days are February and December (1.9 days).

Average snowfall
Lancaster, MN

Average snowfall - Lancaster, MN

The month with the highest snowfall is December (4.25").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Lancaster, MN

Average snowfall days - Lancaster, MN

The month with the highest number of snowfall days is December (14.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Lancaster, MN

Average daylight / Average sunshine - Lancaster, MN

The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).

Average sunshine days
Lancaster, MN

Average sunshine days - Lancaster, MN

The month with the most sunshine days is August (19.1 days).
The month with the least sunshine days is June (10.2 days).

Average UV index
Lancaster, MN

Average UV index - Lancaster, MN

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).

Average visibility
Lancaster, MN

Average visibility - Lancaster, MN

The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).

Lancaster, Minnesota, USA

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