Monthly weather forecast and climate
Deh Dalian, Iran

January, like December, in Deh Dalian, Iran, is another cold winter month, with average temperature varying between 3.3°C (37.9°F) and -4°C (24.8°F). The coldest month is January, with an average high-temperature of 3.3°C (37.9°F) and an average low-temperature of -4°C (24.8°F). Weather in January »

The last month of the winter, February, is another cold month in Deh Dalian, Iran, with average temperature ranging between max 4.9°C (40.8°F) and min -2.8°C (27°F). In Deh Dalian, Iran, the average high-temperature in February is practically the same as in January - a still wintry 4.9°C (40.8°F). Weather in February »

March, the first month of the spring, in Deh Dalian, is a cool month, with temperature in the range of an average high of 10.5°C (50.9°F) and an average low of 1.4°C (34.5°F). In Deh Dalian, Iran, the average high-temperature in March rises, from a wintry 4.9°C (40.8°F) in February, to a fresh 10.5°C (50.9°F). Weather in March »

April in Deh Dalian, Iran, is a moderate spring month, with average temperature varying between 15.9°C (60.6°F) and 6.1°C (43°F). In April, the average high-temperature increases, from a fresh 10.5°C (50.9°F) in March, to a mild 15.9°C (60.6°F). Weather in April »

The last month of the spring, May, is a pleasant month in Deh Dalian, Iran, with temperature in the range of an average low of 11°C (51.8°F) and an average high of 22°C (71.6°F). In May, the average high-temperature rises, from a mild 15.9°C (60.6°F) in April, to a pleasant 22°C (71.6°F). Weather in May »

June, the first month of the summer, in Deh Dalian, is a moderately hot month, with average temperature ranging between max 28.8°C (83.8°F) and min 14.9°C (58.8°F). In June, the average high-temperature rises, from an agreeable 22°C (71.6°F) in May, to a moderately hot 28.8°C (83.8°F). Weather in June »

July is a hot summer month in Deh Dalian, Iran, with average temperature ranging between min 18°C (64.4°F) and max 32.9°C (91.2°F). With an average high-temperature of 32.9°C (91.2°F) and an average low-temperature of 18°C (64.4°F), July is the warmest month. Weather in July »

August, the last month of the summer, in Deh Dalian, is another hot month, with average temperature ranging between min 16.9°C (62.4°F) and max 31.8°C (89.2°F). In Deh Dalian, the average high-temperature is essentially the same as in July - a still tropical 31.8°C (89.2°F). Weather in August »

The first month of the autumn, September, is also a moderately hot month in Deh Dalian, Iran, with average temperature fluctuating between 27.6°C (81.7°F) and 12.6°C (54.7°F). In September, the average high-temperature marginally drops, from a tropical 31.8°C (89.2°F) in August, to a moderately hot 27.6°C (81.7°F). Weather in September »

October, the same as September, is another enjoyable autumn month in Deh Dalian, Iran, with average temperature varying between 19.7°C (67.5°F) and 7.2°C (45°F). In October, the average high-temperature drops, from a moderately hot 27.6°C (81.7°F) in September, to an enjoyable 19.7°C (67.5°F). Weather in October »

The last month of the autumn, November, is also a fresh month in Deh Dalian, Iran, with temperature in the range of an average low of 1.8°C (35.2°F) and an average high of 10.4°C (50.7°F). In November, the average high-temperature declines considerably, from a comfortable 19.7°C (67.5°F) in October, to a fresh 10.4°C (50.7°F). Weather in November »

December, the first month of the winter, in Deh Dalian, is still a cold month, with average temperature fluctuating between -2°C (28.4°F) and 5.5°C (41.9°F). In December, the average high-temperature marginally drops, from a fresh 10.4°C (50.7°F) in November, to a cold 5.5°C (41.9°F). Weather in December »

What is the coldest month in Deh Dalian?

With an average high-temperature of 3.3°C (37.9°F) and an average low-temperature of -4°C (24.8°F), January is the coldest month.

What is the most humid month in Deh Dalian?

With an average relative humidity of 65%, January is the most humid month.

How much does it rain in Deh Dalian?

In Deh Dalian, during the entire year, the rain falls for 59.7 days and collects up to 258mm (10.16") of precipitation.

When does it snow in Deh Dalian?

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

How much does it snow in Deh Dalian?

In Deh Dalian, during the entire year, snow falls for 23.5 days, and aggregates up to 678mm (26.69") of snow.

What is the month with the least sunshine in Deh Dalian?

January has the least sunshine of the year in Deh Dalian, Iran, with an average of 6.8h of sunshine.

What is the month with the lowest UV index in Deh Dalian?

Months with the lowest UV index in Deh Dalian are January, February, November and December, with an average maximum UV index of 2.

When does it snow the most in Deh Dalian?

The month with the most snowfall in Deh Dalian is February when snow falls for 6.3 days and typically aggregates up to 194mm (7.64") of snow.

What is the rainiest month in Deh Dalian?

The month with the most rainfall in Deh Dalian, Iran, is March when the rain falls for 8.8 days and typically aggregates up to 44mm (1.73") of precipitation.

When it does not snow in Deh Dalian?

May through October are months without snowfall.

What is the month with the highest UV index in Deh Dalian?

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

When are the longest days in Deh Dalian?

June has the longest days of the year in Deh Dalian, with an average of 14.5h of daylight.

What are the months with the most sunshine in Deh Dalian?

June through August, with an average of 12h of sunshine, are months with the most sunshine in Deh Dalian, Iran.

What is the warmest month in Deh Dalian?

The warmest month is July, with an average high-temperature of 32.9°C (91.2°F) and an average low-temperature of 18°C (64.4°F).

What is the least humid month in Deh Dalian?

July is the least humid month in Deh Dalian, with an average relative humidity of 21%.

What is the driest month in Deh Dalian?

September is the only month when rain does not fall in Deh Dalian, Iran.

When does it rain in Deh Dalian?

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

What is the month with the shortest days in Deh Dalian?

With an average of 9.9h of daylight, December has the shortest days of the year in Deh Dalian, Iran.
Average pressure - Deh Dalian, Iran

The month with the highest atmospheric pressure is December (1021.8mbar).
The month with the lowest atmospheric pressure is July (1006.4mbar).

Average wind speed - Deh Dalian, Iran

The windiest month (with the highest average wind speed) is March (12.7km/h).
The calmest month (with the lowest average wind speed) is November (8.3km/h).

Average rainfall - Deh Dalian, Iran
Average rainfall days - Deh Dalian, Iran

The month with the highest number of rainy days is April (10.4 days).
The month with the least rainy days is September (0.6 days).

Average snowfall - Deh Dalian, Iran

The month with the highest snowfall is February (194mm).
Months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days - Deh Dalian, Iran

The month with the highest number of snowfall days is January (8.1 days).
Months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight / Average sunshine - Deh Dalian, Iran

The month with the longest days is June (Average daylight: 14.5h).
The month with the shortest days is December (Average daylight: 9.9h).

Months with the most sunshine are June, July and August (Average sunshine: 12h).
The month with the least sunshine is January (Average sunshine: 6.8h).

Average sunshine days - Deh Dalian, Iran

The month with the most sunshine days is August (29.7 days).
The month with the least sunshine days is April (17.8 days).

Average UV index - Deh Dalian, Iran
Average visibility - Deh Dalian, Iran

Months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).