Climate and monthly weather forecast
Romona, IN

Share

Weather in January

January, the same as December, is another cold winter month in Romona, Indiana, with an average temperature fluctuating between 22.5°F (-5.3°C) and 34.9°F (1.6°C). January brings the lowest temperatures, with an average high of 34.9°F (1.6°C) and an average low of 22.5°F (-5.3°C). Weather in January »

Weather in February

February, the last month of the winter in Romona, is also an icy month, with an average temperature ranging between min 25.7°F (-3.5°C) and max 39.7°F (4.3°C). As January transitions into February, Romona records an average high-temperature of a still wintry 39.7°F (4.3°C), showing a gentle shift from the preceding month. Weather in February »

Weather in March

The first month of the spring, March, is a cool month in Romona, Indiana, with an average temperature ranging between min 36°F (2.2°C) and max 51.4°F (10.8°C). The transition to March introduces an increase in the average high-temperature, shifting from an icy 39.7°F (4.3°C) in February to a fresh 51.4°F (10.8°C). Weather in March »

Weather in April

April is a comfortable spring month in Romona, Indiana, with an average temperature ranging between max 62.6°F (17°C) and min 45.7°F (7.6°C). The shift into April is marked by a rise in the average high-temperature, moving from March's fresh 51.4°F (10.8°C) to an enjoyable 62.6°F (17°C). Weather in April »

Weather in May

The last month of the spring, May, is a pleasant month in Romona, Indiana, with an average temperature varying between 55.4°F (13°C) and 72.5°F (22.5°C). May's onset witnesses a shift in the average high-temperature, moving from a comfortable 62.6°F (17°C) in April to an agreeable 72.5°F (22.5°C). Weather in May »

Weather in June

The first month of the summer, June, is a warm month in Romona, Indiana, with an average temperature varying between 63.1°F (17.3°C) and 80.6°F (27°C). June's arrival coincides with a subtle temperature rise, moving from May's agreeable 72.5°F (22.5°C) to a moderately hot 80.6°F (27°C). Weather in June »

Weather in July

July, the same as June, is another warm summer month in Romona, Indiana, with an average temperature ranging between min 65.3°F (18.5°C) and max 83.3°F (28.5°C). July, marked by an average high-temperature of 83.3°F (28.5°C) and a low-temperature of 65.3°F (18.5°C), is the warmest month. The average heat index in July is estimated at a tropical 93.2°F (34°C). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in Romona, Indiana, with an average temperature varying between 82.2°F (27.9°C) and 63.7°F (17.6°C). Romona's average high-temperature in August is a still warm 82.2°F (27.9°C), indicating a subtle variation from July. Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Romona, Indiana, with an average temperature varying between 76.8°F (24.9°C) and 58.1°F (14.5°C). September witnesses a gentle descent in average high-temperature, descending from August's warm 82.2°F (27.9°C) to a still moderately hot 76.8°F (24.9°C). Weather in September »

Weather in October

October, like September, in Romona, Indiana, is another comfortable autumn month, with an average temperature varying between 64.2°F (17.9°C) and 47.1°F (8.4°C). The arrival of October corresponds with a shift in temperature, down from a moderately hot 76.8°F (24.9°C) in September to a comfortable 64.2°F (17.9°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a fresh month in Romona, Indiana, with an average temperature ranging between max 50.7°F (10.4°C) and min 36.3°F (2.4°C). The shift from October to November involves a decrease in the average high-temperature, dropping from a comfortable 64.2°F (17.9°C) to a cool 50.7°F (10.4°C). Weather in November »

Weather in December

The first month of the winter, December, is also a wintry month in Romona, Indiana, with an average temperature ranging between max 40.1°F (4.5°C) and min 28.6°F (-1.9°C). The onset of December coincides with a reduction in the average high-temperature, falling from a cool 50.7°F (10.4°C) in November to a wintry 40.1°F (4.5°C). Weather in December »

Frequently asked questions

What is the coldest time of year in Romona?

January is the month when Romona sees the average lowest temperatures, with a high of 34.9°F (1.6°C) and a low of 22.5°F (-5.3°C).

How many days does it rain?

Throughout the year, there are 154.9 rainfall days, and 26.18" (665mm) of precipitation is accumulated.

When does it snow?

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

When does it snow the most?

January is the month with the most snowfall. Snow falls for 9.1 days and accumulates 2.17" (55mm) of snow.

How much does it snow?

In Romona, during the entire year, snow falls for 30.1 days and aggregates up to 7.83" (199mm) of snow.

What is the month with the least sunshine?

January and December, with an average of 4.3h of sunshine, are months with the least sunshine.

When is the lowest UV index?

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

When is Daylight Saving Time (DST) in Romona?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Romona, Indiana, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.

What is the wettest month?

April is the month with the most rainfall. Rain falls for 15.9 days and accumulates 3.11" (79mm) of precipitation.

What are the most humid months?

May and July, with an average relative humidity of 82%, are most humid months.

When it does not snow?

May through September are months without snowfall.

When is the highest UV index?

The months with the highest UV index are May through August, with an average maximum UV index of 6.

When are the longest days?

The month with the longest days is June, with an average of 14h and 54min of daylight.

What are the months with the most sunshine?

The months with the most sunshine are June and July, with an average of 10.1h of sunshine.

What month is the hottest?

July, on average, is the warmest month, registering a high temperature of 83.3°F (28.5°C) and a low of 65.3°F (18.5°C).

What is the driest month?

September is the month with the least rainfall. Rain falls for 12.6 days and accumulates 1.54" (39mm) of precipitation.

What is the least humid month in Romona?

With an average relative humidity of 74%, October is the least humid month.

What is the month with the shortest days?

With an average of 9h and 30min of daylight, December has the shortest days of the year in Romona.

Average temperature
Romona, IN

Average temperature - Romona, IN

The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (34.9°F).

The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).

Average pressure
Romona, IN

Average pressure - Romona, IN

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed
Romona, IN

Average wind speed - Romona, IN

The windiest month (with the highest average wind speed) is February (9.1mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity
Romona, IN

Average humidity - Romona, IN

The months with the highest relative humidity are May and July (82%).
The month with the lowest relative humidity is October (74%).

Average rainfall
Romona, IN

Average rainfall - Romona, IN

The wettest month (with the highest rainfall) is April (3.11").
The driest month (with the least rainfall) is September (1.54").

Average rainfall days
Romona, IN

Average rainfall days - Romona, IN

The month with the highest number of rainy days is May (18.4 days).
The month with the least rainy days is January (8.3 days).

Average snowfall
Romona, IN

Average snowfall - Romona, IN

The month with the highest snowfall is January (2.17").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days
Romona, IN

Average snowfall days - Romona, IN

The month with the highest number of snowfall days is January (9.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight / Average sunshine
Romona, IN

Average daylight / Average sunshine - Romona, IN

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

The months with the most sunshine are June and July (Average sunshine: 10h and 6min).
The months with the least sunshine are January and December (Average sunshine: 4h and 18min).

Average sunshine days
Romona, IN

Average sunshine days - Romona, IN

The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is May (9.8 days).

Average UV index
Romona, IN

Average UV index - Romona, IN

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).

Average visibility
Romona, IN

Average visibility - Romona, IN

The months with the highest visibility are January, February, March, April, June, September, October, November and December (6mi).
The months with the lowest visibility are May, July and August (5mi).

Romona, Indiana, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location