Climate and monthly weather forecast
Newton, KS

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The climate of Newton

Newton, found in the Midwestern United States, in Kansas state, is characterized by the Köppen climate classification as having predominantly a humid subtropical climate and experiences no dry season. The annual weather in Newton shows distinct variations, influenced by two main seasons - warm and cold. Weather parameters fluctuating over the course of the year includes temperature, humidity, rainfall, snowfall, daylight duration, sunshine duration, cloud cover, atmospheric pressure, and wind speed.

Temperature is one of the most critical climate parameters, Newton sees a temperature range from a frigid 25.5°F (-3.6°C) in the winters to a scorching high of 91.2°F (32.9°C) in the summers. A look at rainfall shows a general trend of increase from the start of the year, with a peak in May at 4.09" (104mm), after which it starts to decline, reaching its lowest in December at 0.47" (12mm). Snowfall in Newton is concentrated between December to April, with February seeing the maximum snowfall at 1.85" (47mm).

Examining sunshine hours reveals an increase from January's 6 hours per day to a high of 11 hours in June and July, after which it falls back to 6 hours in December. Throughout the year, cloud cover in Newton is relatively moderate, fluctuating between 22% to 39%. The atmospheric pressure, which is an essential factor affecting weather situations, ranges from 29.85inHg (1010.8mbar) in June to a peak of 30.16 in January. Wind speeds are fairly constant throughout the year, averaging around 11mph (17.7km/h), reaching a maximum speed of 13.7mph (22km/h) in April.

The best time to visit Newton

The ideal time to visit Newton is dependent on the preferences of the visitor. However, the mild weather conditions from late spring (May) to early fall (September) offer the most comfortable temperatures in the range of 66°F (18.9°C) to 88.3°F (31.3°C). These months also afford the most daylight, with sunlight for approximately 13.2 hours to 14.8 hours per day and have relatively less rainfall in comparison to the rest of the year.

The worst time to visit Newton

The less favorable time to visit Newton, Kansas, USA would be in the winter months from late November to early March. The temperatures range from 25.5°F (-3.6°C) to 45.1°F (7.3°C) and daylight is limited to between 9.6 hours to 10.8 hours per day. Additionally, Newton sees more snowfall during these months, up to 1.85" (47mm) in February, contributing to harsher weather conditions for visiting tourists.

Spring weather in Newton

Spring in Newton, spanning from March to May, sees a steady increase in average temperatures, rising from a low of 38.7°F (3.7°C) to a substantial high of 74.7°F (23.7°C). The rainfall also sees a significant increase, and May records the highest rainfall of the year at 4.09" (104mm). The length of daylight hours and sunshine hours increases progressively, with May enjoying 14.3 hours of daylight and 9.2 hours of sunshine.

Summer weather in Newton

The summer months of June, July, and August in Newton witness high temperatures ranging from 87.4°F (30.8°C) to 91.2°F (32.9°C). The humidity is relatively high during this period, averaging between 63% to 67%. Despite the high temperature and humidity, the rainfall is moderate, averaging between 2.4" (61mm) to 3.15" (80mm). The daylight during this period is the longest, with 14.5 hours to 14.8 hours per day.

Autumn weather in Newton

The autumn season in Newton, comprising of September, October, and November, experiences a decrease in temperatures, with an average range from 81.1°F (27.3°C) to 54.9°F (12.7°C). The rainfall during this period decreases gradually from 1.93" (49mm) in September to 0.75" (19mm) in November. The daylight duration also decreases during this period from 12.4 hours in September to 10.1 hours in November.

Winter weather in Newton

Winter in Newton runs from December through February, marked by the coldest temperatures of the year. It experiences a low of 25.5°F (-3.6°C) in January, increasing slightly to 28.2°F (-2.1°C) in February. While rainfall is at its minimal during the winter months averaging 0.47" (12mm) to 0.75" (19mm), snowfall prevails from 0.59" (15mm) to 1.85" (47mm). Daylight hours are at their shortest, with 9.6 hours to 10.8 hours of daylight during this season.

Weather in January

January is the inaugural month of the year in Newton, Kansas, known for its cold climate. Be prepared for low temperatures, as the mercury dips down to 25.5°F (-3.6°C), making it the coldest month of the year. It's a time when outdoor activities might be limited due to the weather conditions. Weather in January »

Weather in February

February sees slight temperature increases from January, but still maintains a chilly winter climate in Newton. Heavy garments continue to be necessary as freezing temperatures still persist. Rainfall is somewhat higher this month with 0.75" (19mm) and occurs approximately 3.7 days. Weather in February »

Weather in March

The weather in March ushers in the Spring season with temperatures climbing up. Newton starts to thaw from winter's intense cold. This month sees an increase in rainfall with 1.02" (26mm) spread across 9.2 days. Additionally, snowfall decreases significantly to 0.87" (22mm), primarily occurring over 1.8 days. Weather in March »

Weather in April

April portrays a warmer and rainier climate in Newton, Kansas. This month becomes more conducive for outdoor activities with a departure from the winter chill. There is a notable amount of rainfall in April with 1.65" (42mm) falling over 11.9 days. Weather in April »

Weather in May

May signals the advent of summer in Newton with relatively higher temperatures. Residents enjoy longer days and ample sunshine, perfect for outdoor pursuits. However, May also takes the lead in terms of rainfall with a record 4.09" (104mm) accumulated over 14.8 days. Weather in May »

Weather in June

June sets the stage for a proper summer in Newton, Kansas. Rainfall decreases from May, letting the full summer brilliance shine on the city. The month records the longest daylight duration of 14.8 hours. The mercury touches the upper limit, reaching a high of 87.4°F (30.8°C). Weather in June »

Weather in July

July is the pinnacle of summer in Newton. The weather in this month peaks in terms of heat. The temperature reaches its annual maximum at 91.2°F (32.9°C). Daylight hours start to decline from the mid-summer peak seen in June, but only slightly. Weather in July »

Weather in August

The weather in August shows a slight cooling trend from July. It's the beginning of the city's transition towards fall. It drops down to an average of 88.3°F (31.3°C). Despite the minimal temperature drop, the slight decrease marks the onset of the end of the hot summer season. Weather in August »

Weather in September

September signifies the arrival of the comfortable fall season in Newton, Kansas. The weather gradually becomes milder, providing a welcome relief from the summer heat. A significant drop in the maximum temperature down to 81.1°F (27.3°C) takes place. Weather in September »

Weather in October

October continues the trend of cooling weather in Newton. Residents start preparing for the incoming winter as the warmth of summer becomes a distant memory. The climate in this month is considerably cooler, signaled by a significant drop in the nighttime temperature. Weather in October »

Weather in November

The weather in November showcases a sharp change towards colder conditions. This month brings a full swing of fall with a very noticeable hint of the approaching winter. A stiff breeze, recorded at 11.9mph (19.2km/h), begins to blow, lowering the temperature considerably, especially after dark. Weather in November »

Weather in December

December ushers in the last month of the year with a full barrage of winter in Newton, Kansas. The maximum temperature hovers around a chilled 43°F (6.1°C), signifying the full onset of winter. The stark decrease in daylight hours to 9.6 contributes to the wintry ambiance. Weather in December »
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Frequently asked questions

What are the coldest months in Newton?

Newton reaches its average lowest temperatures in January, measuring 41.9°F (5.5°C) at the peak and 25.5°F (-3.6°C) at the lowest.

What is the driest month in Newton?

The month with the least rainfall in Newton is January, when the rain falls for 2.8 days and typically collects 0.47" (12mm) of precipitation.

How much does it rain in Newton?

In Newton, Kansas, during the entire year, the rain falls for 108.6 days and collects up to 21.5" (546mm) of precipitation.

When does it snow in Newton?

Months with snowfall are January through April, October through December.

How many days does it snow in Newton?

Throughout the year, there are 13.2 snowfall days, and 5.39" (137mm) of snow is accumulated.

What is the month with the least sunshine in Newton?

January and December, with an average of 6h of sunshine, are months with the least sunshine in Newton, Kansas.

What is the month with the lowest UV index in Newton?

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.

What is the snowiest month in Newton?

February is the month with the most snowfall. Snow falls for 3.9 days and accumulates 1.85" (47mm) of snow.

When is Daylight Saving Time (DST) in Newton?

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 most humid month in Newton?

With an average relative humidity of 73%, May is the most humid month in Newton, Kansas.

What is the rainiest month in Newton?

The month with the most rainfall is May, when the rain falls for 14.8 days and typically aggregates up to 4.09" (104mm) of precipitation.

When it does not snow in Newton?

May through September are months without snowfall in Newton, Kansas.

When are the longest days in Newton?

The month with the longest days in Newton is June, with an average of 14h and 48min of daylight.

What month has the most sunshine in Newton?

The month with the most sunshine in Newton is June, with an average of 11h of sunshine.

What are the months with the highest UV index in Newton?

June and July, with an average maximum UV index of 7, are months with the highest UV index.

What month is the hottest in Newton?

July tends to be the warmest month in Newton, Kansas, with temperatures averaging a daily high of 91.2°F (32.9°C) and a low of 71.1°F (21.7°C).

What is the least humid month in Newton?

July and October, with an average relative humidity of 63%, are the least humid months in Newton, Kansas.

What is the month with the shortest days in Newton?

With an average of 9h and 36min of daylight, December has the shortest days of the year.

Average temperature
Newton, KS

Average temperature - Newton, KS

The warmest month (with the highest average high temperature) is July (91.2°F).
The month with the lowest average high temperature is January (41.9°F).

The month with the highest average low temperature is July (71.1°F).
The coldest month (with the lowest average low temperature) is January (25.5°F).

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Average pressure
Newton, KS

Average pressure - Newton, KS

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

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Average wind speed
Newton, KS

Average wind speed - Newton, KS

The windiest month (with the highest average wind speed) is April (12.7mph).
The calmest month (with the lowest average wind speed) is August (9.1mph).

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Average humidity
Newton, KS

Average humidity - Newton, KS

The month with the highest relative humidity is May (73%).
The months with the lowest relative humidity are July and October (63%).

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Average rainfall
Newton, KS

Average rainfall - Newton, KS

The wettest month (with the highest rainfall) is May (4.09").
The driest month (with the least rainfall) is January (0.47").

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Average rainfall days
Newton, KS

Average rainfall days - Newton, KS

The month with the highest number of rainy days is May (14.8 days).
The month with the least rainy days is January (2.8 days).

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Average snowfall
Newton, KS

Average snowfall - Newton, KS

The month with the highest snowfall is February (1.85").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days
Newton, KS

Average snowfall days - Newton, KS

The month with the highest number of snowfall days is February (3.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Newton, KS

Average daylight / Average sunshine - Newton, KS

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

The month with the most sunshine is June (Average sunshine: 11h).
The months with the least sunshine are January and December (Average sunshine: 6h).

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Average sunshine days
Newton, KS

Average sunshine days - Newton, KS

The month with the most sunshine days is January (25.1 days).
The month with the least sunshine days is July (13.8 days).

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Average UV index
Newton, KS

Average UV index - Newton, KS

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average visibility
Newton, KS

Average visibility - Newton, KS

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

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Newton, Kansas, USA

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