Climate and monthly weather forecast
Lisbon, IA

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Weather in January

January, the same as December, in Lisbon, Iowa, is another subzero cold winter month, with an average temperature ranging between max 26.2°F (-3.2°C) and min 14.2°F (-9.9°C). The month of January sees the lowest average temperatures, reaching 26.2°F (-3.2°C) at the peak and 14.2°F (-9.9°C) at the low. Weather in January »

Weather in February

February, the last month of the winter in Lisbon, is also a subzero cold month, with an average temperature ranging between min 17.4°F (-8.1°C) and max 30.6°F (-0.8°C). With February's arrival, Lisbon notes an average high-temperature of a still subzero cold 30.6°F (-0.8°C), closely following the trend of the preceding month. Weather in February »

Weather in March

March, the first month of the spring in Lisbon, is a frosty month, with an average temperature ranging between max 45.5°F (7.5°C) and min 30.7°F (-0.7°C). The shift into March is marked by a noticeable escalation in the average high-temperature, rising from February's subzero cold 30.6°F (-0.8°C) to a frosty 45.5°F (7.5°C). Weather in March »

Weather in April

April is a mild spring month in Lisbon, Iowa, with an average temperature varying between 57.9°F (14.4°C) and 41°F (5°C). The shift from March to April sees an increase in the average high-temperature, transitioning from a chilly 45.5°F (7.5°C) to a refreshing 57.9°F (14.4°C). Weather in April »

Weather in May

May, the last month of the spring in Lisbon, is an agreeable month, with an average temperature fluctuating between 52.2°F (11.2°C) and 68.9°F (20.5°C). A shift in the average high-temperature is noticeable in May, changing from a refreshing 57.9°F (14.4°C) in April to a pleasant 68.9°F (20.5°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Lisbon, Iowa, with an average temperature fluctuating between 61.5°F (16.4°C) and 77.9°F (25.5°C). The arrival of June brings an increase in high-temperatures, moving from a pleasant 68.9°F (20.5°C) in May to a warm 77.9°F (25.5°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Lisbon, Iowa, with an average temperature varying between 80.2°F (26.8°C) and 64.4°F (18°C). July, noted for its average high-temperature of 80.2°F (26.8°C) and an average low-temperature of 64.4°F (18°C), is considered the warmest month. Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Lisbon, Iowa, with temperature in the range of an average high of 79.3°F (26.3°C) and an average low of 61.7°F (16.5°C). August's presence records an average high-temperature of a still moderately hot 79.3°F (26.3°C), closely mirroring July's climate. Weather in August »

Weather in September

September, the first month of the autumn in Lisbon, is still a warm month, with an average temperature ranging between max 74.1°F (23.4°C) and min 54.9°F (12.7°C). Lisbon's average high-temperature marks a still warm 74.1°F (23.4°C) with the advent of September, closely mirroring that of the preceding month. Weather in September »

Weather in October

October, like September, is another refreshing autumn month in Lisbon, Iowa, with an average temperature varying between 43.9°F (6.6°C) and 59.9°F (15.5°C). Onset of October comes with a temperature decline, the average high falling from a warm 74.1°F (23.4°C) in September to a refreshing 59.9°F (15.5°C). Weather in October »

Weather in November

The last month of the autumn, November, is another chilly month in Lisbon, Iowa, with an average temperature ranging between max 45.3°F (7.4°C) and min 31.8°F (-0.1°C). The transition from October to November brings a clear temperature drop, with average high-temperatures decreasing from a mild 59.9°F (15.5°C) to a chilly 45.3°F (7.4°C). Weather in November »

Weather in December

December, the first month of the winter in Lisbon, is also an icy month, with temperature in the range of an average high of 33.1°F (0.6°C) and an average low of 22.3°F (-5.4°C). As November shifts into December, a slight alteration in temperatures is observed, with average highs reducing from a frosty 45.3°F (7.4°C) to a wintry 33.1°F (0.6°C). Weather in December »
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Frequently asked questions

What are the coldest months in Lisbon?

January is the month when Lisbon experiences its coldest temperatures, averaging a high of 26.2°F (-3.2°C) and a low of 14.2°F (-9.9°C).

What is the most humid month in Lisbon?

The most humid month is January, with an average relative humidity of 85%.

What is the driest month in Lisbon?

The month with the least rainfall in Lisbon is January, when the rain falls for 5.2 days and typically collects 1.34" (34mm) of precipitation.

How much does it rain in Lisbon?

In Lisbon, during the entire year, the rain falls for 147.9 days and collects up to 31.57" (802mm) of precipitation.

When does it snow in Lisbon?

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

What is the snowiest month in Lisbon?

January is the month with the most snowfall in Lisbon. Snow falls for 12.7 days and accumulates 5.79" (147mm) of snow.

How much does it snow in Lisbon?

Throughout the year, in Lisbon, there are 44 snowfall days, and 18.35" (466mm) of snow is accumulated.

What is the month with the least sunshine in Lisbon?

January has the least sunshine of the year in Lisbon, with an average of 4h of sunshine.

When is Daylight Saving Time (DST) in Lisbon?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Lisbon, Iowa, 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 wettest month in Lisbon?

May is the month with the most rainfall in Lisbon, Iowa. Rain falls for 19 days and accumulates 5" (127mm) of precipitation.

When it does not snow in Lisbon?

May through September are months without snowfall.

When are the longest days in Lisbon?

With an average of 15h and 12min of daylight, June has the longest days of the year in Lisbon, Iowa.

What is the warmest month in Lisbon?

Temperature readings in Lisbon reach their annual highs in July, averaging 80.2°F (26.8°C) and a minimum average of 64.4°F (18°C).

What are the months with the most sunshine in Lisbon?

The months with the most sunshine in Lisbon, Iowa, are July and August, with an average of 9.8h of sunshine.

When is the highest UV index in Lisbon?

With an average maximum UV index of 6, July is the month with the highest UV index in Lisbon.

What is the least humid month in Lisbon?

October is the least humid month, with an average relative humidity of 73%.

What is the month with the shortest days in Lisbon?

With an average of 9h and 12min of daylight, December has the shortest days of the year in Lisbon.

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

The month with the lowest UV index in Lisbon, Iowa, is December, with an average maximum UV index of 1.

Average temperature
Lisbon, IA

Average temperature - Lisbon, IA

The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (26.2°F).

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (14.2°F).

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Average pressure
Lisbon, IA

Average pressure - Lisbon, IA

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed
Lisbon, IA

Average wind speed - Lisbon, IA

The windiest month (with the highest average wind speed) is April (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).

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Average rainfall
Lisbon, IA

Average rainfall - Lisbon, IA

The wettest month (with the highest rainfall) is May (5").
The driest month (with the least rainfall) is January (1.34").

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Average rainfall days
Lisbon, IA

Average rainfall days - Lisbon, IA

The month with the highest number of rainy days is May (19 days).
The months with the least rainy days are January and February (5.2 days).

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Average snowfall
Lisbon, IA

Average snowfall - Lisbon, IA

The month with the highest snowfall is January (5.79").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days
Lisbon, IA

Average snowfall days - Lisbon, IA

The month with the highest number of snowfall days is January (12.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Lisbon, IA

Average daylight / Average sunshine - Lisbon, IA

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

The months with the most sunshine are July and August (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

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Average sunshine days
Lisbon, IA

Average sunshine days - Lisbon, IA

The month with the most sunshine days is November (17 days).
The month with the least sunshine days is June (8.1 days).

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Average visibility
Lisbon, IA

Average visibility - Lisbon, IA

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

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Lisbon, Iowa, USA

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