Climate and monthly weather forecast
Rocky, OK

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Weather in January

January, the same as December, is a cool winter month in Rocky, Oklahoma, with an average temperature ranging between max 50.7°F (10.4°C) and min 32.2°F (0.1°C). With January's arrival, Rocky's weather records an average high-temperature of a still cool 50.7°F (10.4°C), marking little difference from December's 50.2°F (10.1°C). Weather in January »

Weather in February

February, the last month of the winter in Rocky, is another cool month, with an average temperature varying between 34.5°F (1.4°C) and 53.8°F (12.1°C). The ushering in of February brings an average high-temperature of a still cool 53.8°F (12.1°C), closely mirroring the 50.7°F (10.4°C) of January. Weather in February »

Weather in March

March, the first month of the spring in Rocky, is a refreshing month, with temperature in the range of an average low of 44.2°F (6.8°C) and an average high of 64.8°F (18.2°C). Rocky's transition into March sees a rise in the average high-temperature, advancing from a cool 53.8°F (12.1°C) in February to an enjoyable 64.8°F (18.2°C). Weather in March »

Weather in April

April in Rocky, Oklahoma, is a pleasant spring month, with temperature in the range of an average high of 72.1°F (22.3°C) and an average low of 50.9°F (10.5°C). April's arrival coincides with a marginal rise in the average high-temperature, moving from March's enjoyable 64.8°F (18.2°C) to a pleasant 72.1°F (22.3°C). Weather in April »

Weather in May

May, the last month of the spring in Rocky, is a moderately hot month, with an average temperature ranging between max 81.1°F (27.3°C) and min 60.4°F (15.8°C). Rocky's May weather brings a rise in high-temperatures, moving from an agreeable 72.1°F (22.3°C) in April to a moderately hot 81.1°F (27.3°C). Weather in May »

Weather in June

June, the first month of the summer in Rocky, is a hot month, with an average temperature ranging between max 92.1°F (33.4°C) and min 71.2°F (21.8°C). As Rocky transitions into June, the average high-temperature shows a change, moving from a warm 81.1°F (27.3°C) in May to a hot 92.1°F (33.4°C). Weather in June »

Weather in July

July in Rocky, Oklahoma, is a sweltering summer month, with an average temperature ranging between min 75°F (23.9°C) and max 95.9°F (35.5°C). With average temperatures fluctuating between a high of 95.9°F (35.5°C) and a low of 75°F (23.9°C), July stands out as the warmest month. The heat index value during July is evaluated at a blistering 109.4°F (43°C). Weather in July »

Weather in August

August, the last month of the summer in Rocky, is another torrid month, with an average temperature ranging between min 73.8°F (23.2°C) and max 95°F (35°C). Rocky marks the onset of August with an average high-temperature of a still fiery hot 95°F (35°C), subtly divergent from July's 95.9°F (35.5°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Rocky, Oklahoma, with an average temperature ranging between max 85.8°F (29.9°C) and min 67.1°F (19.5°C). The start of September comes with a reduction in the average high-temperature, receding from a torrid 95°F (35°C) in August to a moderately hot 85.8°F (29.9°C). Weather in September »

Weather in October

October, the same as September, in Rocky, Oklahoma, is another pleasant autumn month, with an average temperature ranging between min 53.6°F (12°C) and max 72°F (22.2°C). With the beginning of October, the average high-temperature shows a decrease, transitioning from a moderately hot 85.8°F (29.9°C) in September to a pleasant 72°F (22.2°C). Weather in October »

Weather in November

November, the last month of the autumn in Rocky, is also a moderate month, with temperature in the range of an average low of 42.3°F (5.7°C) and an average high of 60.6°F (15.9°C). Start of November brings a shift in the average high-temperature, falling from October's agreeable 72°F (22.2°C) to a mild 60.6°F (15.9°C). Weather in November »

Weather in December

December, the first month of the winter in Rocky, is still a cool month, with an average temperature varying between 50.2°F (10.1°C) and 33.1°F (0.6°C). December is the coldest month of the year, registering average temperatures as high as 50.2°F (10.1°C) and as low as 33.1°F (0.6°C). Weather in December »

Frequently asked questions

How much does it rain?

In Rocky, during the entire year, the rain falls for 98.2 days and collects up to 19.29" (490mm) of precipitation.

When does it snow?

January through April, November and December are months with snowfall.

When does it snow the most?

January is the month with the most snowfall. Snow falls for 1.7 days and accumulates 1.42" (36mm) of snow.

How much does it snow in Rocky?

Throughout the year, there are 6.8 snowfall days, and 3.7" (94mm) of snow is accumulated.

What is the driest month?

February is the month with the least rainfall. Rain falls for 5.5 days and accumulates 0.75" (19mm) 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 most humid month in Rocky?

The most humid month is May, with an average relative humidity of 63%.

What is the wettest month in Rocky?

The month with the most rainfall is May, when the rain falls for 11.8 days and typically aggregates up to 3.07" (78mm) of precipitation.

When it does not snow?

In Rocky, Oklahoma, snow does not fall in May through October.

When are the longest days?

The month with the longest days is June, with an average of 14h and 30min of daylight.

What is the month with the highest UV index?

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

What time of the year is the hottest?

The temperatures reach their highest averages in July, with highs of 95.9°F (35.5°C) and lows of 75°F (23.9°C).

What month has the most sunshine in Rocky?

July has the most sunshine of the year, with an average of 11.4h of sunshine.

What is the least humid month?

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

What time of the year is the coldest?

In Rocky, the lowest temperatures are generally noted in December, averaging a high of 50.2°F (10.1°C) and a low of 33.1°F (0.6°C).

What is the month with the shortest days?

The month with the shortest days is December, with an average of 9h and 48min of daylight.

What is the month with the least sunshine?

December has the least sunshine of the year, with an average of 6.4h of sunshine.

What is the month with the lowest UV index?

The month with the lowest UV index is December, with an average maximum UV index of 2.

Average temperature
Rocky, OK

Average temperature - Rocky, OK

The warmest month (with the highest average high temperature) is July (95.9°F).
The month with the lowest average high temperature is December (50.2°F).

The month with the highest average low temperature is July (75°F).
The coldest month (with the lowest average low temperature) is January (32.2°F).

Average pressure
Rocky, OK

Average pressure - Rocky, 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).

Average wind speed
Rocky, OK

Average wind speed - Rocky, OK

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).

Average rainfall
Rocky, OK

Average rainfall - Rocky, OK

The wettest month (with the highest rainfall) is May (3.07").
The driest month (with the least rainfall) is February (0.75").

Average rainfall days
Rocky, OK

Average rainfall days - Rocky, OK

The month with the highest number of rainy days is May (11.8 days).
The month with the least rainy days is January (3.6 days).

Average snowfall
Rocky, OK

Average snowfall - Rocky, OK

The month with the highest snowfall is January (1.42").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days
Rocky, OK

Average snowfall days - Rocky, OK

The month with the highest number of snowfall days is February (2.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight / Average sunshine
Rocky, OK

Average daylight / Average sunshine - Rocky, 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 month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).

Average sunshine days
Rocky, OK

Average sunshine days - Rocky, OK

The month with the most sunshine days is January (25.8 days).
The month with the least sunshine days is May (16.6 days).

Average visibility
Rocky, OK

Average visibility - Rocky, 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).

Rocky, Oklahoma, USA

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