Monthly weather forecast and climate
Bastam, Iran

January, like December, in Bastam, Iran, is another cold winter month, with average temperature varying between -2.1°C (28.2°F) and 4.3°C (39.7°F). With an average high-temperature of 4.3°C (39.7°F) and an average low-temperature of -2.1°C (28.2°F), January is the coldest month. Weather in January »

February, the last month of the winter, in Bastam, is another cold month, with average temperature fluctuating between 5.7°C (42.3°F) and -1.6°C (29.1°F). In February, the average high-temperature is relatively the same as in January - a still cold 5.7°C (42.3°F). Weather in February »

The first month of the spring, March, is a cool month in Bastam, Iran, with temperature in the range of an average low of 3.7°C (38.7°F) and an average high of 11.5°C (52.7°F). In March, the average high-temperature rises, from a wintry 5.7°C (42.3°F) in February, to a fresh 11.5°C (52.7°F). Weather in March »

April is an enjoyable spring month in Bastam, Iran, with average temperature ranging between max 16.7°C (62.1°F) and min 8.3°C (46.9°F). In Bastam, Iran, the average high-temperature increases, from a cool 11.5°C (52.7°F) in March, to an enjoyable 16.7°C (62.1°F). Weather in April »

The last month of the spring, May, is a pleasant month in Bastam, Iran, with temperature in the range of an average high of 22.8°C (73°F) and an average low of 14.5°C (58.1°F). In May, the average high-temperature increases, from an enjoyable 16.7°C (62.1°F) in April, to a pleasant 22.8°C (73°F). Weather in May »

The first month of the summer, June, is a warm month in Bastam, Iran, with average temperature ranging between min 18.4°C (65.1°F) and max 27.7°C (81.9°F). In June, the average high-temperature marginally rises, from a pleasant 22.8°C (73°F) in May, to a warm 27.7°C (81.9°F). Weather in June »

July is a hot summer month in Bastam, Iran, with temperature in the range of an average low of 20.3°C (68.5°F) and an average high of 30.1°C (86.2°F). With an average high-temperature of 30.1°C (86.2°F) and an average low-temperature of 20.3°C (68.5°F), July is the warmest month. Weather in July »

August, the last month of the summer, in Bastam, is also a moderately hot month, with temperature in the range of an average low of 18.6°C (65.5°F) and an average high of 28.3°C (82.9°F). In Bastam, the average high-temperature in August is essentially the same as in July - a moderately hot 28.3°C (82.9°F). Weather in August »

September, the first month of the autumn, in Bastam, is also a moderately hot month, with average temperature ranging between min 15.3°C (59.5°F) and max 24.5°C (76.1°F). In September, the average high-temperature marginally drops, from a moderately hot 28.3°C (82.9°F) in August, to a still warm 24.5°C (76.1°F). Weather in September »

October, the same as September, is another comfortable autumn month in Bastam, Iran, with average temperature ranging between min 9.9°C (49.8°F) and max 18°C (64.4°F). In October, the average high-temperature drops, from a moderately hot 24.5°C (76.1°F) in September, to an enjoyable 18°C (64.4°F). Weather in October »

November, the last month of the autumn, in Bastam, is another cool month, with average temperature ranging between max 10°C (50°F) and min 2.9°C (37.2°F). In November, the average high-temperature plummets, from an enjoyable 18°C (64.4°F) in October, to a fresh 10°C (50°F). Weather in November »

The first month of the winter, December, is still a chilly month in Bastam, Iran, with average temperature varying between -0.6°C (30.9°F) and 6.1°C (43°F). In December, the average high-temperature marginally drops, from a cool 10°C (50°F) in November, to a frosty 6.1°C (43°F). Weather in December »

What is the coldest month in Bastam?

January is the coldest month in Bastam, Iran, with an average high-temperature of 4.3°C (39.7°F) and an average low-temperature of -2.1°C (28.2°F).

How many days does it rain in Bastam?

In Bastam, Iran, during the entire year, the rain falls for 91.9 days and collects up to 213mm (8.39") of precipitation.

When does it snow in Bastam?

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

How much does it snow in Bastam?

Throughout the year, in Bastam, there are 24.5 snowfall days, and 288mm (11.34") of snow is accumulated.

When is the lowest UV index in Bastam?

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

What is the most humid month in Bastam?

February is the most humid month in Bastam, with an average relative humidity of 61%.

What is the snowiest month in Bastam?

February is the month with the most snowfall. Snow falls for 7.8 days and accumulates 107mm (4.21") of snow.

What is the wettest month in Bastam?

May is the month with the most rainfall in Bastam, Iran. Rain falls for 11.3 days and accumulates 31mm (1.22") of precipitation.

When it does not snow in Bastam?

In Bastam, Iran, snow does not fall in May through October.

What are the months with the highest UV index in Bastam?

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

What is the least humid month in Bastam?

Months with the lowest humidity are June through August, with an average relative humidity of 36%.

When are the longest days in Bastam?

The month with the longest days in Bastam, Iran, is June, with an average of 14.6h of daylight.

What is the warmest month in Bastam?

With an average high-temperature of 30.1°C (86.2°F) and an average low-temperature of 20.3°C (68.5°F), July is the warmest month.

What is the driest month in Bastam?

July is the month with the least rainfall in Bastam. Rain falls for 3.7 days and accumulates 5mm (0.2") of precipitation.

What are the months with the most sunshine in Bastam?

Months with the most sunshine in Bastam, Iran, are July and August, with an average of 12.2h of sunshine.

What is the month with the shortest days in Bastam?

With an average of 9.7h of daylight, December has the shortest days of the year in Bastam, Iran.

What is the month with the least sunshine in Bastam?

With an average of 6.8h of sunshine, December has the least sunshine of the year in Bastam, Iran.
Average pressure - Bastam, Iran

The month with the highest atmospheric pressure is December (1022mbar).
The month with the lowest atmospheric pressure is July (1007.4mbar).

Average wind speed - Bastam, Iran

The windiest month (with the highest average wind speed) is July (14.8km/h).
The calmest month (with the lowest average wind speed) is November (8.1km/h).

Average humidity - Bastam, Iran
Average rainfall - Bastam, Iran
Average rainfall days - Bastam, Iran
Average snowfall - Bastam, Iran

The month with the highest snowfall is February (107mm).
Months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days - Bastam, Iran

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

Average daylight / Average sunshine - Bastam, Iran

The month with the longest days is June (Average daylight: 14.6h).
The month with the shortest days is December (Average daylight: 9.7h).

Months with the most sunshine are July and August (Average sunshine: 12.2h).
The month with the least sunshine is December (Average sunshine: 6.8h).

Average sunshine days - Bastam, Iran
Average UV index - Bastam, Iran
Average visibility - Bastam, 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).