Climate and monthly weather forecast
Sentinel, OK

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Weather in January

January, the same as December, in Sentinel, Oklahoma, is a frosty winter month, with an average temperature varying between 49.6°F (9.8°C) and 31.6°F (-0.2°C). Shifting into January, Sentinel records an average high-temperature of a still frosty 49.6°F (9.8°C), presenting minor fluctuations compared to the previous month. Weather in January »

Weather in February

The last month of the winter, February, is a fresh month in Sentinel, Oklahoma, with temperature in the range of an average high of 52.7°F (11.5°C) and an average low of 33.6°F (0.9°C). The arrival of February denotes a barely perceptible change in the average high-temperatures to a cool 52.7°F (11.5°C) from January's 49.6°F (9.8°C). Weather in February »

Weather in March

The first month of the spring, March, is an enjoyable month in Sentinel, Oklahoma, with an average temperature ranging between max 64°F (17.8°C) and min 43.2°F (6.2°C). As March arrives, Sentinel's weather shows an increase in high-temperatures, moving from February's fresh 52.7°F (11.5°C) to an enjoyable 64°F (17.8°C). Weather in March »

Weather in April

April is an agreeable spring month in Sentinel, Oklahoma, with an average temperature varying between 49.8°F (9.9°C) and 72°F (22.2°C). The start of April brings a subtle shift in the average high-temperature, edging up from March's refreshing 64°F (17.8°C) to an agreeable 72°F (22.2°C). Weather in April »

Weather in May

The last month of the spring, May, is a moderately hot month in Sentinel, Oklahoma, with temperature in the range of an average high of 80.2°F (26.8°C) and an average low of 59.5°F (15.3°C). With the onset of May, Sentinel's average high-temperature sees a modest rise, moving from April's pleasant 72°F (22.2°C) to a moderately hot 80.2°F (26.8°C). Weather in May »

Weather in June

June, the first month of the summer in Sentinel, is a hot month, with an average temperature fluctuating between 71.2°F (21.8°C) and 91.9°F (33.3°C). As June begins, there is an increase in the average high-temperature, moving from a moderately hot 80.2°F (26.8°C) in May to a tropical 91.9°F (33.3°C). Weather in June »

Weather in July

July is a very hot summer month in Sentinel, Oklahoma, with temperature in the range of an average high of 95.2°F (35.1°C) and an average low of 74.3°F (23.5°C). July is the month when Sentinel experiences its warmest temperatures, averaging a high of 95.2°F (35.1°C) and a low of 74.3°F (23.5°C). July's heat index is computed to be a blistering 107.6°F (42°C). Weather in July »

Weather in August

August, the last month of the summer in Sentinel, is also a hot month, with an average temperature fluctuating between 94.1°F (34.5°C) and 72.9°F (22.7°C). As July turns into August, the average high-temperatures rest at a tropical 94.1°F (34.5°C), showing a minor variation from the prior month. Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Sentinel, Oklahoma, with temperature in the range of an average high of 85.1°F (29.5°C) and an average low of 66°F (18.9°C). During Sentinel's transition into September, the average high-temperature lessens, moving from a hot 94.1°F (34.5°C) in August to a moderately hot 85.1°F (29.5°C). Weather in September »

Weather in October

October, like September, is another pleasant autumn month in Sentinel, Oklahoma, with an average temperature varying between 52.7°F (11.5°C) and 71.2°F (21.8°C). Sentinel's weather in October involves a decrease in the average high-temperature, moving down from September's moderately hot 85.1°F (29.5°C) to a pleasant 71.2°F (21.8°C). Weather in October »

Weather in November

November, the last month of the autumn in Sentinel, is also a moderate month, with an average temperature fluctuating between 59.9°F (15.5°C) and 41.2°F (5.1°C). Sentinel's weather in November involves a decrease in the average high-temperature, moving down from October's pleasant 71.2°F (21.8°C) to a refreshing 59.9°F (15.5°C). Weather in November »

Weather in December

December, the first month of the winter in Sentinel, is also a frosty month, with an average temperature ranging between max 49.5°F (9.7°C) and min 32.4°F (0.2°C). Sentinel's December weather, marked by an average high temperature of 49.5°F (9.7°C) and an average low temperature of 32.4°F (0.2°C), is the coldest in the year. Weather in December »
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Frequently asked questions

How much does it rain in Sentinel?

Throughout the year, in Sentinel, there are 97.8 rainfall days, and 18.15" (461mm) of precipitation is accumulated.

When does it snow in Sentinel?

January through April, October through December are months with snowfall in Sentinel, Oklahoma.

How many days does it snow in Sentinel?

In Sentinel, Oklahoma, during the entire year, snow falls for 10.1 days and aggregates up to 5.55" (141mm) of snow.

What is the driest month in Sentinel?

February is the month with the least rainfall in Sentinel, Oklahoma. Rain falls for 6 days and accumulates 0.75" (19mm) of precipitation.

What is the snowiest month in Sentinel?

The month with the most snowfall in Sentinel is February, when snow falls for 3.3 days and typically aggregates up to 2.09" (53mm) of snow.

When is Daylight Saving Time (DST) in Sentinel?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Sentinel, 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 Sentinel?

With an average relative humidity of 63%, May is the most humid month.

What is the wettest month in Sentinel?

The month with the most rainfall in Sentinel, Oklahoma, is May, when the rain falls for 13.1 days and typically aggregates up to 3.35" (85mm) of precipitation.

When it does not snow in Sentinel?

In Sentinel, snow does not fall in May through September.

When are the longest days in Sentinel?

With an average of 14h and 30min of daylight, June has the longest days of the year.

What are the months with the most sunshine in Sentinel?

June and July, with an average of 11.4h of sunshine, are months with the most sunshine.

When is the highest UV index in Sentinel?

The months with the highest UV index are June through August, with an average maximum UV index of 7.

What is the warmest month in Sentinel?

Sentinel reaches its average highest temperatures in July, measuring 95.2°F (35.1°C) at the peak and 74.3°F (23.5°C) at the lowest.

What is the least humid month in Sentinel?

The least humid month in Sentinel, Oklahoma, is August, with an average relative humidity of 51%.

What are the coldest months in Sentinel?

In Sentinel, Oklahoma, the lowest temperatures are generally noted in December, averaging a high of 49.5°F (9.7°C) and a low of 32.4°F (0.2°C).

What is the month with the shortest days in Sentinel?

December has the shortest days of the year in Sentinel, with an average of 9h and 48min of daylight.

What is the month with the least sunshine in Sentinel?

With an average of 6.5h of sunshine, December has the least sunshine of the year in Sentinel, Oklahoma.

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

With an average maximum UV index of 2, December is the month with the lowest UV index in Sentinel, Oklahoma.

Average temperature
Sentinel, OK

Average temperature - Sentinel, OK

The warmest month (with the highest average high temperature) is July (95.2°F).
The month with the lowest average high temperature is December (49.5°F).

The month with the highest average low temperature is July (74.3°F).
The coldest month (with the lowest average low temperature) is January (31.6°F).

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Average pressure
Sentinel, OK

Average pressure - Sentinel, OK

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

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Average wind speed
Sentinel, OK

Average wind speed - Sentinel, OK

The windiest month (with the highest average wind speed) is April (12.9mph).
The calmest month (with the lowest average wind speed) is August (9.2mph).

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Average rainfall
Sentinel, OK

Average rainfall - Sentinel, OK

The wettest month (with the highest rainfall) is May (3.35").
The driest month (with the least rainfall) is February (0.75").

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Average rainfall days
Sentinel, OK

Average rainfall days - Sentinel, OK

The month with the highest number of rainy days is May (13.1 days).
The month with the least rainy days is January (3.4 days).

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Average snowfall
Sentinel, OK

Average snowfall - Sentinel, OK

The month with the highest snowfall is February (2.09").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days
Sentinel, OK

Average snowfall days - Sentinel, OK

The month with the highest number of snowfall days is February (3.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight / Average sunshine
Sentinel, OK

Average daylight / Average sunshine - Sentinel, OK

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

The months with the most sunshine are June and July (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).

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Average sunshine days
Sentinel, OK

Average sunshine days - Sentinel, OK

The month with the most sunshine days is January (24.8 days).
The month with the least sunshine days is May (15 days).

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Average visibility
Sentinel, OK

Average visibility - Sentinel, 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).

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Sentinel, Oklahoma, USA

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