Climate and monthly weather forecastZirian, Iran
Climate and monthly weather forecast
Weather in January
January, the same as December, is another cold winter month in Zirian, Iran, with an average temperature ranging between min -5.1°C (22.8°F) and max 1.2°C (34.2°F). January, with average temperatures reaching a high of 1.2°C (34.2°F) and a low of -5.1°C (22.8°F), is the coldest month. Weather in January »Weather in February
February, the last month of the winter in Zirian, is another cold month, with temperature in the range of an average low of -4°C (24.8°F) and an average high of 3°C (37.4°F). Zirian, Iran, signifies an average high-temperature of a still wintry 3°C (37.4°F) in February, closely mirroring the 1.2°C (34.2°F) of January. Weather in February »Weather in March
March, the first month of the spring in Zirian, is a frosty month, with an average temperature ranging between max 8.3°C (46.9°F) and min 0.1°C (32.2°F). March brings a temperature change, with average high-temperatures moving from February's cold 3°C (37.4°F) to a chilly 8.3°C (46.9°F). Weather in March »Weather in April
April is a refreshing spring month in Zirian, Iran, with an average temperature fluctuating between 13.9°C (57°F) and 4.2°C (39.6°F). The onset of April brings a rise in the average high-temperature, elevating from a frosty 8.3°C (46.9°F) in March to a moderate 13.9°C (57°F). Weather in April »Weather in May
The last month of the spring, May, is an enjoyable month in Zirian, Iran, with an average temperature ranging between min 9.2°C (48.6°F) and max 19.9°C (67.8°F). Zirian in May sees a temperature change, with average high-temperatures moving from a mild 13.9°C (57°F) in April to an enjoyable 19.9°C (67.8°F). Weather in May »Weather in June
The first month of the summer, June, is a moderately hot month in Zirian, Iran, with an average temperature ranging between min 12.6°C (54.7°F) and max 24.2°C (75.6°F). June sees a marginal temperature increase, moving from an enjoyable 19.9°C (67.8°F) in May to a moderately hot 24.2°C (75.6°F). Weather in June »Weather in July
July, the same as June, is a moderately hot summer month in Zirian, Iran, with an average temperature varying between 14.9°C (58.8°F) and 26.6°C (79.9°F). July, on average, is the warmest month, registering a high temperature of 26.6°C (79.9°F) and a low of 14.9°C (58.8°F). Weather in July »Weather in August
The last month of the summer, August, is another warm month in Zirian, Iran, with an average temperature fluctuating between 14.5°C (58.1°F) and 25.7°C (78.3°F). The shift into August reveals an average high-temperature of a still warm 25.7°C (78.3°F), closely mirroring July's climate. Weather in August »Weather in September
September, the first month of the autumn in Zirian, is also an agreeable month, with an average temperature fluctuating between 11.4°C (52.5°F) and 22.1°C (71.8°F). September indicates a minor shift in the average high-temperature, from August's warm 25.7°C (78.3°F) to a pleasant 22.1°C (71.8°F). Weather in September »Weather in October
October, the same as September, is another refreshing autumn month in Zirian, Iran, with an average temperature varying between 16.3°C (61.3°F) and 6.7°C (44.1°F). Zirian's October weather shows a moderate shift in high-temperatures, falling from September's pleasant 22.1°C (71.8°F) to a comfortable 16.3°C (61.3°F). Weather in October »Weather in November
November, the last month of the autumn in Zirian, is another chilly month, with an average temperature fluctuating between 0.9°C (33.6°F) and 8.5°C (47.3°F). Onset of November comes with a temperature decline, the average high falling from an enjoyable 16.3°C (61.3°F) in October to a frosty 8.5°C (47.3°F). Weather in November »Weather in December
December, the first month of the winter in Zirian, is also a wintry month, with an average temperature varying between -2.7°C (27.1°F) and 3.9°C (39°F). December reveals a small adjustment in temperature, transitioning from an average high of a frosty 8.5°C (47.3°F) in November to a cold 3.9°C (39°F). Weather in December »Updated: Jan 27, 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
In Zirian, Iran, the average lowest temperatures are observed in January, with a high of 1.2°C (34.2°F) and a low of -5.1°C (22.8°F).
January and February, with an average relative humidity of 71%, are most humid months in Zirian, Iran.
In Zirian, Iran, during the entire year, the rain falls for 100.2 days and collects up to 282mm (11.1") of precipitation.
Months with snowfall are January through April, October through December.
January is the month with the most snowfall. Snow falls for 7.6 days and accumulates 112mm (4.41") of snow.
Throughout the year, in Zirian, there are 29.7 snowfall days, and 464mm (18.27") of snow is accumulated.
The months with the lowest UV index in Zirian are January through March, November and December, with an average maximum UV index of 2.
May is the month with the most rainfall in Zirian, Iran. Rain falls for 13.8 days and accumulates 50mm (1.97") of precipitation.
In Zirian, Iran, snow does not fall in May through September.
June has the longest days of the year in Zirian, Iran, with an average of 14h and 48min of daylight.
With an average of 12h of sunshine, June has the most sunshine of the year in Zirian, Iran.
June and July, with an average maximum UV index of 6, are months with the highest UV index in Zirian, Iran.
Zirian's July weather, with an average high temperature of 26.6°C (79.9°F) and an average low temperature of 14.9°C (58.8°F), tends to be the warmest of the year.
July and August, with an average relative humidity of 52%, are the least humid months.
August is the month with the least rainfall in Zirian, Iran. Rain falls for 5.2 days and accumulates 12mm (0.47") of precipitation.
December has the shortest days of the year in Zirian, Iran, with an average of 9h and 30min of daylight.
Zirian does not observe Daylight Saving Time (DST). +0330 timezone is used over the entire year.
The month with the least sunshine in Zirian is December, with an average of 6.7h of sunshine.
Average temperature
Zirian, Iran
The warmest month (with the highest average high temperature) is July (26.6°C).
The month with the lowest average high temperature is January (1.2°C).
The month with the highest average low temperature is July (14.9°C).
The coldest month (with the lowest average low temperature) is January (-5.1°C).
Average pressure
Zirian, Iran
- Average pressure in January:
1021.2mbar - Average pressure in February:
1019.8mbar - Average pressure in March:
1016.4mbar - Average pressure in April:
1014.9mbar - Average pressure in May:
1013.1mbar - Average pressure in June:
1011.1mbar
- Average pressure in July:
1009.4mbar - Average pressure in August:
1011.7mbar - Average pressure in September:
1014.5mbar - Average pressure in October:
1018.7mbar - Average pressure in November:
1021.6mbar - Average pressure in December:
1022.1mbar
The month with the highest atmospheric pressure is December (1022.1mbar).
The month with the lowest atmospheric pressure is July (1009.4mbar).
Average wind speed
Zirian, Iran
- Average wind speed in January:
13.9km/h - Average wind speed in February:
12.2km/h - Average wind speed in March:
14.2km/h - Average wind speed in April:
12km/h - Average wind speed in May:
11.1km/h - Average wind speed in June:
10.4km/h
- Average wind speed in July:
12.3km/h - Average wind speed in August:
11.9km/h - Average wind speed in September:
9.7km/h - Average wind speed in October:
10.3km/h - Average wind speed in November:
10km/h - Average wind speed in December:
12.5km/h
The windiest month (with the highest average wind speed) is March (14.2km/h).
The calmest month (with the lowest average wind speed) is September (9.7km/h).
Average humidity
Zirian, Iran
The months with the highest relative humidity are January and February (71%).
The months with the lowest relative humidity are July and August (52%).
Average rainfall
Zirian, Iran
The wettest month (with the highest rainfall) is May (50mm).
The driest month (with the least rainfall) is August (12mm).
Average rainfall days
Zirian, Iran
- Average rainfall days in January:
4.8 days - Average rainfall days in February:
5.8 days - Average rainfall days in March:
10.1 days - Average rainfall days in April:
14.3 days - Average rainfall days in May:
13.8 days - Average rainfall days in June:
10.1 days
- Average rainfall days in July:
6.7 days - Average rainfall days in August:
5.2 days - Average rainfall days in September:
8.8 days - Average rainfall days in October:
8.8 days - Average rainfall days in November:
6.5 days - Average rainfall days in December:
5.3 days
The month with the highest number of rainy days is April (14.3 days).
The month with the least rainy days is January (4.8 days).
Average snowfall
Zirian, Iran
The month with the highest snowfall is January (112mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days
Zirian, Iran
- Average snowfall days in January:
7.6 days - Average snowfall days in February:
8 days - Average snowfall days in March:
4.4 days - Average snowfall days in April:
1 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:
0.5 days - Average snowfall days in November:
3 days - Average snowfall days in December:
5.2 days
The month with the highest number of snowfall days is February (8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Zirian, Iran
- Average daylight in January:
9h and 48min - Average daylight in February:
10h and 48min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 12min - Average daylight in May:
14h and 18min - Average daylight in June:
14h and 48min
- Average daylight in July:
14h and 36min - Average daylight in August:
13h and 36min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 12min - Average daylight in November:
10h and 6min - Average daylight in December:
9h and 30min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in January:
6h and 48min - Average sunshine in February:
7h and 36min - Average sunshine in March:
8h and 54min - Average sunshine in April:
10h and 30min - Average sunshine in May:
11h and 36min - Average sunshine in June:
12h and 0min
- Average sunshine in July:
11h and 42min - Average sunshine in August:
11h and 54min - Average sunshine in September:
10h and 24min - Average sunshine in October:
7h and 24min - Average sunshine in November:
6h and 48min - Average sunshine in December:
6h and 42min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days
Zirian, Iran
- Average sunshine days in January:
22.3 days - Average sunshine days in February:
17.3 days - Average sunshine days in March:
16.8 days - Average sunshine days in April:
12.3 days - Average sunshine days in May:
12.6 days - Average sunshine days in June:
15.9 days
- Average sunshine days in July:
21.9 days - Average sunshine days in August:
23.4 days - Average sunshine days in September:
18.1 days - Average sunshine days in October:
18.6 days - Average sunshine days in November:
20.6 days - Average sunshine days in December:
22.3 days
The month with the most sunshine days is August (23.4 days).
The month with the least sunshine days is April (12.3 days).
Average UV index
Zirian, Iran
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Zirian, Iran
The month with the most cloud cover is February (Cloud cover 30).
The months with the least cloud cover are June, July and August (Cloud cover 14).
Average visibility
Zirian, Iran
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January and February (9km).
