Expand
Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Climate and monthly weather forecast
Weather in January
January, the same as December, is another cold winter month in Darreh Yas, Iran, with an average temperature ranging between min -3.8°C (25.2°F) and max 4.3°C (39.7°F). The lowest temperatures are recorded in January, with averages reaching a high of 4.3°C (39.7°F) and a low of -3.8°C (25.2°F). Weather in January »
Weather in February
The last month of the winter, February, is a frosty month in Darreh Yas, Iran, with an average temperature varying between -2.3°C (27.9°F) and 6.2°C (43.2°F). The shift into February finds Darreh Yas at an average high-temperature of a frosty 6.2°C (43.2°F), closely comparable to January's conditions. Weather in February »
Weather in March
March, the first month of the spring in Darreh Yas, is a fresh month, with an average temperature varying between 12°C (53.6°F) and 2.1°C (35.8°F). Entering March, Darreh Yas sees a temperature rise, with the average high-temperature advancing from February's frosty 6.2°C (43.2°F) to a fresh 12°C (53.6°F). Weather in March »
Weather in April
April is a comfortable spring month in Darreh Yas, Iran, with an average temperature fluctuating between 6.9°C (44.4°F) and 16.9°C (62.4°F). Darreh Yas observes a slight uplift in the average high-temperature with the onset of April, adjusting from March's cool 12°C (53.6°F) to a comfortable 16.9°C (62.4°F). Weather in April »
Weather in May
The last month of the spring, May, is a moderately hot month in Darreh Yas, Iran, with an average temperature fluctuating between 23°C (73.4°F) and 12.3°C (54.1°F). With the onset of May, Darreh Yas sees a temperature rise, with the average high-temperature moving from April's enjoyable 16.9°C (62.4°F) to a warm 23°C (73.4°F). Weather in May »
Weather in June
June, the first month of the summer in Darreh Yas, is also a moderately hot month, with an average temperature ranging between max 29.2°C (84.6°F) and min 16.2°C (61.2°F). June sees a rise in the average high-temperature, climbing from 23°C (73.4°F) in May to a still moderately hot 29.2°C (84.6°F). Weather in June »
Weather in July
July in Darreh Yas, Iran, is a hot summer month, with an average temperature fluctuating between 31.6°C (88.9°F) and 18.2°C (64.8°F). In Darreh Yas, temperatures reach their average annual highs in July, measuring 31.6°C (88.9°F) and a minimum average of 18.2°C (64.8°F). Weather in July »
Weather in August
August, the last month of the summer in Darreh Yas, is also a hot month, with an average temperature fluctuating between 30.3°C (86.5°F) and 16.6°C (61.9°F). The dawn of August sees an average high-temperature of a still hot 30.3°C (86.5°F), subtly contrasting with July's 31.6°C (88.9°F). Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Darreh Yas, Iran, with an average temperature ranging between min 12.6°C (54.7°F) and max 26.7°C (80.1°F). Darreh Yas's weather in September involves a mild decrease in the average high-temperature, moving down slightly from August's tropical 30.3°C (86.5°F) to a moderately hot 26.7°C (80.1°F). Weather in September »
Weather in October
October, like September, is another pleasant autumn month in Darreh Yas, Iran, with temperature in the range of an average high of 20.2°C (68.4°F) and an average low of 7.3°C (45.1°F). Darreh Yas in October undergoes a mild reduction in the average high-temperature, shifting from September's moderately hot 26.7°C (80.1°F) to a pleasant 20.2°C (68.4°F). Weather in October »
Weather in November
November, the last month of the autumn in Darreh Yas, is also a fresh month, with an average temperature ranging between min 1.3°C (34.3°F) and max 11.3°C (52.3°F). Darreh Yas's weather in November is characterized by a distinct drop in the average high-temperature, reducing from a pleasant 20.2°C (68.4°F) in October to a fresh 11.3°C (52.3°F). Weather in November »
Weather in December
December, the first month of the winter in Darreh Yas, is still a chilly month, with an average temperature ranging between max 6.7°C (44.1°F) and min -1.6°C (29.1°F). December's arrival comes with a mild decrease in the average high-temperature, moving subtly from a cool 11.3°C (52.3°F) in November to a frosty 6.7°C (44.1°F). Weather in December »
Updated: Jul 31, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months?
January is the coldest month in Darreh Yas, exhibiting average temperatures of 4.3°C (39.7°F) at the peak and -3.8°C (25.2°F) at the base.
What is the most humid month?
January is the most humid month, with an average relative humidity of 59%.
How many days does it rain?
In Darreh Yas, during the entire year, the rain falls for 57.9 days and collects up to 198mm (7.8") of precipitation.
When does it snow in Darreh Yas?
Months with snowfall are January through March, November and December.
When does it snow the most?
The month with the most snowfall is January, when snow falls for 8.1 days and typically aggregates up to 160mm (6.3") of snow.
How much does it snow?
In Darreh Yas, during the entire year, snow falls for 22.1 days and aggregates up to 538mm (21.18") of snow.
What is the month with the least sunshine?
The month with the least sunshine is January, with an average of 7h of sunshine.
When is the lowest UV index?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
What is the wettest month?
The month with the most rainfall is February, when the rain falls for 6.3 days and typically aggregates up to 37mm (1.46") of precipitation.
When it does not snow in Darreh Yas?
April through October are months without snowfall in Darreh Yas.
When are the longest days?
June has the longest days of the year, with an average of 14h and 12min of daylight.
What is the month with the most sunshine in Darreh Yas?
June and August, with an average of 12h of sunshine, are months with the most sunshine.
When is the highest UV index?
The months with the highest UV index in Darreh Yas, Iran, are June and July, with an average maximum UV index of 7.
What are the warmest months in Darreh Yas?
The warmest temperatures occur during July, when averages reach a peak of 31.6°C (88.9°F) and a low of 18.2°C (64.8°F).
What is the least humid month?
With an average relative humidity of 17%, July is the least humid month.
What is the driest month?
September is the only month when rain does not fall.
When does it rain?
Months with rainfall are January through August, October through December.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 10h and 6min of daylight.
Is there Daylight Saving Time (DST)?
Darreh Yas does not observe Daylight Saving Time (DST). +0330 timezone is used over the entire year.
Average temperature
Darreh Yas, Iran
The warmest month (with the highest average high temperature) is July (31.6°C).
The month with the lowest average high temperature is January (4.3°C).
The month with the highest average low temperature is July (18.2°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).
Average pressure
Darreh Yas, Iran
- Average pressure in January:
1019.7mbar - Average pressure in February:
1017.7mbar - Average pressure in March:
1015.5mbar - Average pressure in April:
1014.3mbar - Average pressure in May:
1012.6mbar - Average pressure in June:
1007.6mbar
- Average pressure in July:
1005mbar - Average pressure in August:
1007.6mbar - Average pressure in September:
1011.7mbar - Average pressure in October:
1017mbar - Average pressure in November:
1019.4mbar - Average pressure in December:
1020.6mbar
The month with the highest atmospheric pressure is December (1020.6mbar).
The month with the lowest atmospheric pressure is July (1005mbar).
Average wind speed
Darreh Yas, Iran
- Average wind speed in January:
8.6km/h - Average wind speed in February:
9.6km/h - Average wind speed in March:
11km/h - Average wind speed in April:
10.6km/h - Average wind speed in May:
9.8km/h - Average wind speed in June:
8.9km/h
- Average wind speed in July:
9.5km/h - Average wind speed in August:
8.9km/h - Average wind speed in September:
7.2km/h - Average wind speed in October:
6.9km/h - Average wind speed in November:
6.4km/h - Average wind speed in December:
7km/h
The windiest month (with the highest average wind speed) is March (11km/h).
The calmest month (with the lowest average wind speed) is November (6.4km/h).
Average humidity
Darreh Yas, Iran
The month with the highest relative humidity is January (59%).
The month with the lowest relative humidity is July (17%).
Average rainfall
Darreh Yas, Iran
The wettest month (with the highest rainfall) is February (37mm).
The driest month (with the least rainfall) is September (0mm).
Average rainfall days
Darreh Yas, Iran
- Average rainfall days in January:
6.6 days - Average rainfall days in February:
6.3 days - Average rainfall days in March:
7.7 days - Average rainfall days in April:
9.3 days - Average rainfall days in May:
7.3 days - Average rainfall days in June:
1.9 days
- Average rainfall days in July:
1.2 days - Average rainfall days in August:
0.9 days - Average rainfall days in September:
0.9 days - Average rainfall days in October:
5.1 days - Average rainfall days in November:
5.7 days - Average rainfall days in December:
5 days
The month with the highest number of rainy days is April (9.3 days).
The months with the least rainy days are August and September (0.9 days).
Average snowfall
Darreh Yas, Iran
The month with the highest snowfall is January (160mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days
Darreh Yas, Iran
- Average snowfall days in January:
8.1 days - Average snowfall days in February:
6.8 days - Average snowfall days in March:
2.5 days - Average snowfall days in April:
0.2 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
1 days - Average snowfall days in December:
3.5 days
The month with the highest number of snowfall days is January (8.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Darreh Yas, Iran
- Average daylight in January:
10h and 2min - Average daylight in February:
11h and 1min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 0min - Average daylight in May:
13h and 5min - Average daylight in June:
14h and 1min
- Average daylight in July:
14h and 0min - Average daylight in August:
13h and 2min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 2min - Average daylight in November:
10h and 4min - Average daylight in December:
10h and 1min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in January:
7h - Average sunshine in February:
7h and 2min - Average sunshine in March:
9h and 3min - Average sunshine in April:
11h and 2min - Average sunshine in May:
11h and 4min - Average sunshine in June:
12h
- Average sunshine in July:
11h and 5min - Average sunshine in August:
12h - Average sunshine in September:
11h and 4min - Average sunshine in October:
7h and 4min - Average sunshine in November:
7h and 1min - Average sunshine in December:
7h and 2min
The months with the most sunshine are June and August (Average sunshine: 12h).
The month with the least sunshine is January (Average sunshine: 7h).
Average sunshine days
Darreh Yas, Iran
- Average sunshine days in January:
19.3 days - Average sunshine days in February:
16.6 days - Average sunshine days in March:
18.8 days - Average sunshine days in April:
16.8 days - Average sunshine days in May:
20 days - Average sunshine days in June:
27 days
- Average sunshine days in July:
29.4 days - Average sunshine days in August:
29.7 days - Average sunshine days in September:
28.9 days - Average sunshine days in October:
24.4 days - Average sunshine days in November:
22 days - Average sunshine days in December:
23 days
The month with the most sunshine days is August (29.7 days).
The month with the least sunshine days is February (16.6 days).
Average UV index
Darreh Yas, Iran
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Darreh Yas, Iran
The months with the most cloud cover are January and February (Cloud cover 20).
The month with the least cloud cover is September (Cloud cover 5).
Average visibility
Darreh Yas, Iran
The 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).
