Monthly weather forecast and climate
Isfahan, Iran

Weather in January

January, like December, is a frosty winter month in Isfahan, Iran, with average temperature varying between -2.4°C (27.7°F) and 8.8°C (47.8°F). The coldest month is January, with an average high-temperature of 8.8°C (47.8°F) and an average low-temperature of -2.4°C (27.7°F). Weather in January »

Weather in February

The last month of the winter, February, is a fresh month in Isfahan, Iran, with average temperature varying between -0.2°C (31.6°F) and 11.9°C (53.4°F). In February, the average high-temperature marginally rises, from a frosty 8.8°C (47.8°F) in January, to a cool 11.9°C (53.4°F). Weather in February »

Weather in March

The first month of the spring, March, is an enjoyable month in Isfahan, Iran, with temperature in the range of an average high of 16.8°C (62.2°F) and an average low of 4.5°C (40.1°F). In Isfahan, the average high-temperature in March slightly increases, from a cool 11.9°C (53.4°F) in February, to an enjoyable 16.8°C (62.2°F). Weather in March »

Weather in April

April in Isfahan, Iran, is an agreeable spring month, with average temperature ranging between min 9.4°C (48.9°F) and max 22°C (71.6°F). In Isfahan, Iran, the average high-temperature increases, from an enjoyable 16.8°C (62.2°F) in March, to an agreeable 22°C (71.6°F). Weather in April »

Weather in May

The last month of the spring, May, is a warm month in Isfahan, Iran, with average temperature varying between 14.2°C (57.6°F) and 28°C (82.4°F). In May, the average high-temperature rises, from a pleasant 22°C (71.6°F) in April, to a moderately hot 28°C (82.4°F). Weather in May »

Weather in June

June, the first month of the summer, in Isfahan, is a tropical month, with average temperature varying between 34.1°C (93.4°F) and 19.1°C (66.4°F). In Isfahan, the average high-temperature in June rises, from a warm 28°C (82.4°F) in May, to a hot 34.1°C (93.4°F). Weather in June »

Weather in July

July is a sweltering summer month in Isfahan, Iran, with temperature in the range of an average low of 21.5°C (70.7°F) and an average high of 36.4°C (97.5°F). With an average high-temperature of 36.4°C (97.5°F) and an average low-temperature of 21.5°C (70.7°F), July is the warmest month. June and July, with an average relative humidity of 23%, are the least humid months. Weather in July »

Weather in August

August, the last month of the summer, in Isfahan, is another very hot month, with average temperature varying between 19.8°C (67.6°F) and 35.1°C (95.2°F). In Isfahan, the average high-temperature is relatively the same as in July - a still sweltering 35.1°C (95.2°F). Weather in August »

Weather in September

September, the first month of the autumn, in Isfahan, is also a hot month, with average temperature fluctuating between 15.1°C (59.2°F) and 31.2°C (88.2°F). In September, the average high-temperature slightly decreases, from a torrid 35.1°C (95.2°F) in August, to a tropical 31.2°C (88.2°F). Weather in September »

Weather in October

October, the same as September, is another warm autumn month in Isfahan, Iran, with temperature in the range of an average high of 24.4°C (75.9°F) and an average low of 9.3°C (48.7°F). In Isfahan, the average high-temperature drops, from a hot 31.2°C (88.2°F) in September, to a warm 24.4°C (75.9°F). Weather in October »

Weather in November

November, the last month of the autumn, in Isfahan, is also an enjoyable month, with average temperature ranging between max 16.9°C (62.4°F) and min 3.6°C (38.5°F). In November, the average high-temperature drops, from a warm 24.4°C (75.9°F) in October, to a comfortable 16.9°C (62.4°F). Weather in November »

Weather in December

December, the first month of the winter, in Isfahan, is still a cool month, with average temperature varying between -0.9°C (30.4°F) and 10.8°C (51.4°F). In Isfahan, the average high-temperature drops, from a comfortable 16.9°C (62.4°F) in November, to a fresh 10.8°C (51.4°F). Weather in December »
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FAQ

What is the coldest month in Isfahan?

With an average high-temperature of 8.8°C (47.8°F) and an average low-temperature of -2.4°C (27.7°F), January is the coldest month.

What is the most humid month in Isfahan?

January is the most humid month in Isfahan, with an average relative humidity of 60%.

How much does it rain in Isfahan?

In Isfahan, during the entire year, the rain falls for 23.5 days and collects up to 112.5mm (4.43") of precipitation.

When does it snow in Isfahan?

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

How many days does it snow in Isfahan?

In Isfahan, Iran, during the entire year, snow falls for 7.8 days.

What is the snowiest month in Isfahan?

January has the most snowfall days of the year in Isfahan. Snow falls for 3.2 days.

What is the month with the least sunshine in Isfahan?

With an average of 6.6h of sunshine, January has the least sunshine of the year.

What are the months with the lowest UV index in Isfahan?

Months with the lowest UV index in Isfahan are January and December, with an average maximum UV index of 3.

When it does not snow in Isfahan?

May through October are months without snowfall in Isfahan, Iran.

What is the month with the highest UV index in Isfahan?

May through August, with an average maximum UV index of 12, are months with the highest UV index.

What are the least humid months in Isfahan?

June and July, with an average relative humidity of 23%, are the least humid months in Isfahan, Iran.

When are the longest days in Isfahan?

June has the longest days of the year, with an average of 14.3h of daylight.

What month has the most sunshine in Isfahan?

The month with the most sunshine in Isfahan is June, with an average of 11.5h of sunshine.

What is the warmest month in Isfahan?

July is the warmest month in Isfahan, Iran, with an average high-temperature of 36.4°C (97.5°F) and an average low-temperature of 21.5°C (70.7°F).

What is the driest month in Isfahan?

September is the only month when rain does not fall.

When does it rain in Isfahan?

January through August, October through December are months with rainfall.

What is the wettest month in Isfahan?

December is the month with the most rainfall. Rain falls for 3.7 days and accumulates 19.6mm (0.77") of precipitation.

What is the month with the shortest days in Isfahan?

With an average of 10h of daylight, December has the shortest days of the year in Isfahan.

Average humidity
Isfahan, Iran

Average humidity - Isfahan, Iran

The month with the highest relative humidity is January (60%).
Months with the lowest relative humidity are June and July (23%).

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Average rainfall
Isfahan, Iran

Average rainfall - Isfahan, Iran

The wettest month (with the highest rainfall) is December (19.6mm).
The driest month (with the least rainfall) is September (0mm).

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Average rainfall days
Isfahan, Iran

Average rainfall days - Isfahan, Iran

The month with the highest number of rainy days is January (4 days).
The month with the least rainy days is September (0 days).

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Average snowfall days
Isfahan, Iran

Average snowfall days - Isfahan, Iran

The month with the highest number of snowfall days is January (3.2 days).
Months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight / Average sunshine
Isfahan, Iran

Average daylight / Average sunshine - Isfahan, Iran

The month with the longest days is June (Average daylight: 14.3h).
The month with the shortest days is December (Average daylight: 10h).

The month with the most sunshine is June (Average sunshine: 11.5h).
The month with the least sunshine is January (Average sunshine: 6.6h).

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Average UV index
Isfahan, Iran

Average UV index - Isfahan, Iran

Months with the highest UV index are May, June, July and August (UV index 12).
Months with the lowest UV index are January and December (UV index 3).

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