Climate and monthly weather forecast
Parma, ID

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Weather in January

January, the same as December, is another cold winter month in Parma, Idaho, with temperature in the range of an average low of 24.4°F (-4.2°C) and an average high of 36.5°F (2.5°C). The transition into January reveals an average high-temperature of a still cold 36.5°F (2.5°C), mirroring a close resemblance to December. Weather in January »

Weather in February

The last month of the winter, February, is also an icy month in Parma, Idaho, with an average temperature fluctuating between 30°F (-1.1°C) and 42.6°F (5.9°C). The shift from January to February is marked by a slight increase in the average high-temperature, moving from a wintry 36.5°F (2.5°C) to a still icy 42.6°F (5.9°C). Weather in February »

Weather in March

March, the first month of the spring in Parma, is a cool month, with an average temperature ranging between min 37.2°F (2.9°C) and max 52.5°F (11.4°C). With the onset of March, Parma's weather sees a temperature rise, transitioning from a wintry 42.6°F (5.9°C) in February to a fresh 52.5°F (11.4°C). Weather in March »

Weather in April

April in Parma, Idaho, is a comfortable spring month, with an average temperature varying between 60.8°F (16°C) and 41°F (5°C). April witnesses a subtle temperature ascent, adjusting from a fresh 52.5°F (11.4°C) in March to a comfortable 60.8°F (16°C). Weather in April »

Weather in May

The last month of the spring, May, is an agreeable month in Parma, Idaho, with an average temperature varying between 47.1°F (8.4°C) and 71.1°F (21.7°C). With the onset of May, Parma sees a temperature rise, with the average high-temperature moving from April's comfortable 60.8°F (16°C) to an agreeable 71.1°F (21.7°C). Weather in May »

Weather in June

June, the first month of the summer in Parma, is a moderately hot month, with temperature in the range of an average high of 79.2°F (26.2°C) and an average low of 54.7°F (12.6°C). June witnesses a subtle temperature ascent, adjusting from a pleasant 71.1°F (21.7°C) in May to a moderately hot 79.2°F (26.2°C). Weather in June »

Weather in July

July in Parma, Idaho, is a tropical summer month, with an average temperature fluctuating between 62.6°F (17°C) and 91.6°F (33.1°C). Parma's warmest weather arrives in July, when temperatures average a high of 91.6°F (33.1°C) and a low of 62.6°F (17°C). Weather in July »

Weather in August

The last month of the summer, August, is also a hot month in Parma, Idaho, with an average temperature varying between 90.1°F (32.3°C) and 62.4°F (16.9°C). Parma's weather, upon August's arrival, documents an average high-temperature of a still hot 90.1°F (32.3°C), nearly identical to the prior month. Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Parma, Idaho, with an average temperature varying between 79.5°F (26.4°C) and 55.4°F (13°C). With September's arrival, Parma's weather changes as the average high-temperature falls from a tropical 90.1°F (32.3°C) in August to a moderately hot 79.5°F (26.4°C). Weather in September »

Weather in October

October, like September, in Parma, Idaho, is another enjoyable autumn month, with an average temperature varying between 61.9°F (16.6°C) and 44.1°F (6.7°C). With the beginning of October, Parma's average high-temperature experiences a significant decrease, moving from a warm 79.5°F (26.4°C) in September to a refreshing 61.9°F (16.6°C). Weather in October »

Weather in November

The last month of the autumn, November, is another chilly month in Parma, Idaho, with an average temperature fluctuating between 33.3°F (0.7°C) and 47.8°F (8.8°C). Parma's average high-temperature decreases in November, falling from an enjoyable 61.9°F (16.6°C) in October to a chilly 47.8°F (8.8°C). Weather in November »

Weather in December

December, the first month of the winter in Parma, is also an icy month, with an average temperature varying between 35.6°F (2°C) and 24.3°F (-4.3°C). Parma's coldest temperatures are experienced in December, with average high temperatures of 35.6°F (2°C) and lows of 24.3°F (-4.3°C). Weather in December »
Updated: Feb 12, 2024 | Published by: Weather U.S. | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What is the most humid month in Parma?

With an average relative humidity of 80%, January is the most humid month.

How many days does it rain in Parma?

In Parma, during the entire year, the rain falls for 108.5 days and collects up to 10.2" (259mm) of precipitation.

When does it snow in Parma?

Months with snowfall in Parma are January through April, November and December.

How many days does it snow in Parma?

In Parma, during the entire year, snow falls for 22.7 days and aggregates up to 10.47" (266mm) of snow.

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

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

When is Daylight Saving Time (DST) in Parma?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Parma, Idaho, and the time zone changes from MST to MDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from MDT to MST.

When it does not snow in Parma?

May through October are months without snowfall in Parma.

When are the longest days in Parma?

With an average of 15h and 24min of daylight, June has the longest days of the year.

What time of the year is the hottest in Parma?

July is the month when Parma's temperatures reach their peak, with averages of 91.6°F (33.1°C) and lows of 62.6°F (17°C).

What is the least humid month in Parma?

July and August, with an average relative humidity of 29%, are the least humid months.

What is the driest month in Parma?

July and August are months with the least rain when the rain falls for 4.2 days and typically aggregates up to 0.2" (5mm) of rain.

What month has the most sunshine in Parma?

July has the most sunshine of the year, with an average of 12.1h of sunshine.

When is the highest UV index in Parma?

The month with the highest UV index is July, with an average maximum UV index of 7.

What time of the year is the coldest in Parma?

December proves to be the coldest month in Parma, recording an average maximum temperature of 35.6°F (2°C) and a minimum temperature of 24.3°F (-4.3°C).

What is the rainiest month in Parma?

December is the month with the most rainfall in Parma. Rain falls for 11.3 days and accumulates 1.5" (38mm) of precipitation.

What is the snowiest month in Parma?

The month with the most snowfall in Parma is December, when snow falls for 7.8 days and typically aggregates up to 4.21" (107mm) of snow.

What is the month with the shortest days in Parma?

The month with the shortest days is December, with an average of 9h and 0min of daylight.

What is the month with the least sunshine in Parma?

With an average of 5.5h of sunshine, December has the least sunshine of the year in Parma, Idaho.

Average temperature
Parma, ID

Average temperature - Parma, ID

The warmest month (with the highest average high temperature) is July (91.6°F).
The month with the lowest average high temperature is December (35.6°F).

The month with the highest average low temperature is July (62.6°F).
The coldest month (with the lowest average low temperature) is December (24.3°F).

Average pressure
Parma, ID

Average pressure - Parma, ID

The month with the highest atmospheric pressure is January (30.24"Hg).
The months with the lowest atmospheric pressure are June and August (29.91"Hg).

Average wind speed
Parma, ID

Average wind speed - Parma, ID

The windiest month (with the highest average wind speed) is April (6.8mph).
The calmest month (with the lowest average wind speed) is January (4.2mph).

Average humidity
Parma, ID

Average humidity - Parma, ID

The month with the highest relative humidity is January (80%).
The months with the lowest relative humidity are July and August (29%).

Average rainfall
Parma, ID

Average rainfall - Parma, ID

The wettest month (with the highest rainfall) is December (1.5").
The driest months (with the least rainfall) are July and August (0.2").

Average rainfall days
Parma, ID

Average rainfall days - Parma, ID

The month with the highest number of rainy days is March (15.4 days).
The month with the least rainy days is August (3.4 days).

Average snowfall
Parma, ID

Average snowfall - Parma, ID

The month with the highest snowfall is December (4.21").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days
Parma, ID

Average snowfall days - Parma, ID

The month with the highest number of snowfall days is December (7.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight / Average sunshine
Parma, ID

Average daylight / Average sunshine - Parma, ID

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

Average sunshine days
Parma, ID

Average sunshine days - Parma, ID

The month with the most sunshine days is July (23.6 days).
The month with the least sunshine days is March (13.5 days).

Average UV index
Parma, ID

Average UV index - Parma, ID

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

Average visibility
Parma, ID

Average visibility - Parma, ID

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

Parma, Idaho, USA

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