Climate and monthly weather forecast
Claremore, OK

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The climate of Claremore

Claremore, Oklahoma, nestled within the United States, operates under the Köppen climate classification of Cfa. Recognized as a humid subtropical zone, it experiences no dry season. The climate throughout the year ranges from temperatures that fall into the low 30s°F during the colder months to highs that reach beyond 80°F (26.7°C) in the warmest months.

Throughout the year, the relative humidity remains relatively constant with a slight peak during May at 81%. Meanwhile, rainfall reveals a different pattern. May tends to be the wettest month with an average rainfall of 5.2" (132mm), while January and November report the least rainfall, circling around 1.5" (38mm). The rainfall ranges from 1.46" (37mm) in February to 5.2" (132mm) in May.

One could observe a few peculiar weather patterns in Claremore. During the warmer months, between June and August, daylight extends up to 14.6 hours a day. Also, the summer months welcome a surge in sunshine hours, reaching up to 11 hours in July. Conversely, in the cold months, the daylight hours contract and hover around 10 hours, while the sunshine hours retreat to nearly half of that in July, with about 5.6 to 6 hours.

The best time to visit Claremore

Relying on the average weather conditions, the months in the transition between spring and summer (May and June) emerge as the optimal period to visit Claremore. In these months, the temperatures are comfortable, ranging from 58.8°F (14.9°C) to 68.7°F (20.4°C). Also, these months present an accommodating relative humidity level of 81% and 77% respectively.

Moreover, sunshine hours in May list at an alluring 8.7 hours, which further extend in June to a maximum of 10.6 hours. Therefore, outdoor activities during this period can be planned without much hindrance from the weather.

The worst time to visit Claremore

Contrarily, the months from November to February depict a less favorable time to visit Claremore. The temperatures during this period drop to lows between 30.4°F (-0.9°C) to 41.5°F (5.3°C), posing potential discomfort to visitors unaccustomed to cold weather conditions.

In addition, the daylight hours shrink to around 10 hours, and the sunshine duration dwindle to a minimal 5.6 to 6 hours, offering less time and visibility for outdoor exploration. Experiencing the lowest UV index of 2 during December and January also might not appeal to those seeking the warmth of the sun.

Spring weather in Claremore

Spring arrives in Claremore with an upswing in temperatures from 49.6°F (9.8°C) in March to 75.9°F (24.4°C) in May. Consistent with the warming temperatures, the days also gradually lengthen from 12 hours in March to 14.1 hours in May. Meanwhile, the relative humidity peaks to 81% in May.

Rainfall substantially increases throughout spring, transforming Claremore into a wetter climate with rainfall increasing from 2.6" (66mm) in March to a peak of 5.2" (132mm) in May.

Summer weather in Claremore

The summer in Claremore boasts high temperatures extending from 86.4°F (30.2°C) in June to 90.7°F (32.6°C) in July. The daylight hours during this period linger around 14.6 hours, offering ample time for visitors to explore.

Two other noticeable weather characteristics during this period are the fall in relative humidity to 71% by July and the high sunshine hours reaching up to 11 hours.

Autumn weather in Claremore

Autumn presents comfortable temperatures in Claremore, starting from 83.3°F (28.5°C) in September and cooling to 58.1°F (14.5°C) by November. Corresponding to the fall in temperatures, the daylight hours also recede from 12.4 hours in September to 10.2 hours in November.

Nonetheless, Claremore maintains its humid status with a relative humidity remaining around 69-71% during these months. The weather remains variable, with rainfall levels fluctuating from 3.43" (87mm) in September to 1.5" (38mm) in November.

Winter weather in Claremore

Winter in Claremore introduces colder weather conditions. The temperature lowers to 47.7°F (8.7°C) in December and dips further to 30.4°F (-0.9°C) by February. Shorter daylight hours accompany the dip in temperatures, restricting to around 9.7 to 10 hours.

The humidity level, though, aligns with yearly averages and the winter season progresses with a potential uptick in rainfall in January with an average of 1.5" (38mm). Moreover, Claremore experiences snowfall in December with a measurement of 0.39" (10mm) and through January to February, with a fall ranging from 0.83" (21mm) to 1.57" (40mm).

Weather in January

As the month of January ushers in the New Year, Claremore, Oklahoma experiences generally cold temperatures. January's high average temperature climbs no higher than 45.5°F (7.5°C) with lows firmly resting at a chilly 30.4°F (-0.9°C). Weather in January »

Weather in February

The weather in Claremore during February exhibits a slight uptick in temperatures, signaling the upcoming shift from winter to spring. An observation of rainfall indicates a marginal drop from January's average of 1.5" (38mm) to February's average of 1.46" (37mm). Weather in February »

Weather in March

March marks the commencement of improving climatic conditions in Claremore, Oklahoma. An increase in temperature is experienced, peaking at a high of 60.4°F (15.8°C), introducing a much welcomed respite from the winter cold. The increasing temperatures serve as a prelude to the upcoming warmth of April. Weather in March »

Weather in April

April in Claremore is characterized by noticeable warmth, with temperatures beginning to peak and rainfall inching towards its annual high. The average high temperature of this month scales up to a comfortable 68.5°F (20.3°C). The precipitation intensifies, indicating the oncoming peak during May. Weather in April »

Weather in May

As the heat of summer starts manifesting in May, Claremore experiences the year's highest rainfall average of 5.2" (132mm). The drop in wind speed provides some respite from the gusty conditions common in earlier months. The jump in temperature and increased precipitation set the stage for the drier, hotter months ahead. Weather in May »

Weather in June

June in Claremore welcomes the full swing of summer with an appreciable spike in temperatures. With an overall decrease in rainfall from May's peak, the sunny days become more consistent. The drop from the previously high rainfall averages signals the beginning of the drier period ushered in by summer. Weather in June »

Weather in July

July, being the peak of summer in Claremore, records the highest temperatures, soaring to a high average of 90.7°F (32.6°C). An observable dip in rainfall after the annual surge in May is noted, ushering in the driest phase of the year. Weather in July »

Weather in August

August carries forward the heat of July, with temperatures in Claremore still hovering around the high average of 89.8°F (32.1°C). Though the month receives more rainfall than July, it still remains well below the peak witnessed in May. Weather in August »

Weather in September

The arrival of September in Claremore signifies the start of the fall season, noticeable by a considerable drop in high temperatures, now averaging at a mild 83.3°F (28.5°C). Although the rainfall in September is higher than in August, it is not as intense as observed in May. Weather in September »

Weather in October

October in Claremore witnesses further easing of temperatures setting the stage for the colder months ahead. While rainfall might decrease, the drop is not as significant as observed between September and October. The transition from fall to winter is marked by lower temperatures, shorter daylight hours, and increased wind speed. Weather in October »

Weather in November

November reveals the onset of winter in Claremore, with temperatures dropping noticeably, making the weather increasingly chilly. Though rainfall decreases to an average of 1.5" (38mm), it coincides with a marginal increase in snowfall, signalling the beginning of winter. Weather in November »

Weather in December

December in Claremore is characterized by relatively harsh winter conditions, with temperatures now peaking at a chilly 47.7°F (8.7°C). A quick rise in snowfall, up to 0.39" (10mm) from November, is observed, painting the city in a winter wonderland. Weather in December »
Updated: Jun 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months?

January, with an average high of 45.5°F (7.5°C) and a low of 30.4°F (-0.9°C), signifies the coldest month of the year.

How many days does it rain?

Throughout the year, there are 133 rainfall days, and 31.1" (790mm) of precipitation is accumulated.

When does it snow?

Months with snowfall are January through March, November and December.

How much does it snow?

In Claremore, during the entire year, snow falls for 6.5 days and aggregates up to 3.7" (94mm) of snow.

When is the lowest UV index?

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

What is the driest month?

February is the month with the least rainfall. Rain falls for 8.1 days and accumulates 1.46" (37mm) of precipitation.

When does it snow the most?

The month with the most snowfall is February, when snow falls for 2.3 days and typically aggregates up to 1.57" (40mm) of snow.

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.

When it does not snow?

In Claremore, Oklahoma, snow does not fall in April through October.

What is the most humid month?

The most humid month is May, with an average relative humidity of 81%.

What is the wettest month?

May is the month with the most rainfall. Rain falls for 15.7 days and accumulates 5.2" (132mm) of precipitation.

When are the longest days?

The month with the longest days is June, with an average of 14h and 36min of daylight.

When is the highest UV index?

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

What month is the hottest?

The warmest period is July, when temperatures fluctuate between an average high of 90.7°F (32.6°C) and a low of 72°F (22.2°C).

What month has the most sunshine?

July has the most sunshine of the year, with an average of 11h of sunshine.

What is the least humid month?

The least humid month is October, with an average relative humidity of 68%.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 9h and 42min of daylight.

What is the month with the least sunshine?

With an average of 5.6h of sunshine, December has the least sunshine of the year.

Average temperature
Claremore, OK

Average temperature - Claremore, OK

The warmest month (with the highest average high temperature) is July (90.7°F).
The month with the lowest average high temperature is January (45.5°F).

The month with the highest average low temperature is July (72°F).
The coldest month (with the lowest average low temperature) is January (30.4°F).

Average pressure
Claremore, OK

Average pressure - Claremore, OK

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed
Claremore, OK

Average wind speed - Claremore, OK

The windiest month (with the highest average wind speed) is March (10.7mph).
The calmest month (with the lowest average wind speed) is July (6.9mph).

Average humidity
Claremore, OK

Average humidity - Claremore, OK

The month with the highest relative humidity is May (81%).
The month with the lowest relative humidity is October (68%).

Average rainfall
Claremore, OK

Average rainfall - Claremore, OK

The wettest month (with the highest rainfall) is May (5.2").
The driest month (with the least rainfall) is February (1.46").

Average rainfall days
Claremore, OK

Average rainfall days - Claremore, OK

The month with the highest number of rainy days is May (15.7 days).
The month with the least rainy days is January (6.3 days).

Average snowfall
Claremore, OK

Average snowfall - Claremore, OK

The month with the highest snowfall is February (1.57").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days
Claremore, OK

Average snowfall days - Claremore, OK

The month with the highest number of snowfall days is February (2.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight / Average sunshine
Claremore, OK

Average daylight / Average sunshine - Claremore, OK

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).

Average sunshine days
Claremore, OK

Average sunshine days - Claremore, OK

The month with the most sunshine days is December (21.8 days).
The months with the least sunshine days are April and May (13.3 days).

Average UV index
Claremore, OK

Average UV index - Claremore, OK

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

Average visibility
Claremore, OK

Average visibility - Claremore, OK

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).

Claremore, Oklahoma, USA

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