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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, in Havian, Iran, is a frosty winter month, with temperature in the range of an average low of 1.9°C (35.4°F) and an average high of 8.6°C (47.5°F). January is the coldest month, exhibiting average temperatures of 8.6°C (47.5°F) at the peak and 1.9°C (35.4°F) at the base. Weather in January »
Weather in February
The last month of the winter, February, is a fresh month in Havian, Iran, with an average temperature fluctuating between 10.5°C (50.9°F) and 2.9°C (37.2°F). With February's arrival, Havian's weather records an average high-temperature of a cool 10.5°C (50.9°F), marking little difference from January's 8.6°C (47.5°F). Weather in February »
Weather in March
March, the first month of the spring in Havian, is a refreshing month, with an average temperature ranging between max 15°C (59°F) and min 5.8°C (42.4°F). March sees a marginal temperature increase, moving from a cool 10.5°C (50.9°F) in February to a moderate 15°C (59°F). Weather in March »
Weather in April
April is an agreeable spring month in Havian, Iran, with an average temperature ranging between max 20.3°C (68.5°F) and min 10.6°C (51.1°F). Havian sees an increase in the average high-temperature with the arrival of April, moving from March's refreshing 15°C (59°F) to an agreeable 20.3°C (68.5°F). Weather in April »
Weather in May
The last month of the spring, May, is a moderately hot month in Havian, Iran, with temperature in the range of an average low of 16.5°C (61.7°F) and an average high of 26.8°C (80.2°F). The start of May brings a rise in the average high-temperature, moving from a pleasant 20.3°C (68.5°F) in April to a warm 26.8°C (80.2°F). Weather in May »
Weather in June
The first month of the summer, June, is a tropical month in Havian, Iran, with an average temperature varying between 20.1°C (68.2°F) and 33.4°C (92.1°F). Havian's June weather shows an increase in high-temperatures, moving from May's moderately hot 26.8°C (80.2°F) to a tropical 33.4°C (92.1°F). Weather in June »
Weather in July
July is a torrid summer month in Havian, Iran, with an average temperature varying between 22.6°C (72.7°F) and 36.9°C (98.4°F). July is the month when Havian experiences its warmest temperatures, averaging a high of 36.9°C (98.4°F) and a low of 22.6°C (72.7°F). Weather in July »
Weather in August
The last month of the summer, August, is another torrid month in Havian, Iran, with an average temperature ranging between min 21.9°C (71.4°F) and max 36.3°C (97.3°F). July's transformation into August witnesses an average high-temperature of a still fiery hot 36.3°C (97.3°F), noting a minor change from the preceding month. Weather in August »
Weather in September
The first month of the autumn, September, is still a tropical month in Havian, Iran, with an average temperature ranging between max 31.9°C (89.4°F) and min 17°C (62.6°F). The commencement of September indicates a gentle shift in the average high-temperature, receding from August's very hot 36.3°C (97.3°F) to a tropical 31.9°C (89.4°F). Weather in September »
Weather in October
October, like September, in Havian, Iran, is a moderately hot autumn month, with an average temperature ranging between min 13.1°C (55.6°F) and max 24.9°C (76.8°F). Welcoming October, Havian observes a shift in the average high-temperature, falling from September's tropical 31.9°C (89.4°F) to a warm 24.9°C (76.8°F). Weather in October »
Weather in November
The last month of the autumn, November, is also a moderate month in Havian, Iran, with temperature in the range of an average high of 15.4°C (59.7°F) and an average low of 7.6°C (45.7°F). The arrival of November brings a distinct temperature shift, with the average high-temperature dropping from a moderately hot 24.9°C (76.8°F) in October to a refreshing 15.4°C (59.7°F). Weather in November »
Weather in December
December, the first month of the winter in Havian, is still a cool month, with an average temperature fluctuating between 3.9°C (39°F) and 10.8°C (51.4°F). December signifies a gentle decline in Havian's average high-temperature, easing from a refreshing 15.4°C (59.7°F) in November to a fresh 10.8°C (51.4°F). Weather in December »
Updated: Jul 26, 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 is the coldest time of year?
The lowest temperatures are recorded in January, with averages reaching a high of 8.6°C (47.5°F) and a low of 1.9°C (35.4°F).
What is the most humid month?
The most humid month in Havian is January, with an average relative humidity of 57%.
How many days does it rain?
Throughout the year, there are 79.1 rainfall days, and 392mm (15.43") of precipitation is accumulated.
When does it snow?
Months with snowfall in Havian are January through March and December.
When does it snow the most?
The month with the most snowfall in Havian, Iran, is January, when snow falls for 3.8 days and typically aggregates up to 128mm (5.04") of snow.
How many days does it snow?
In Havian, during the entire year, snow falls for 9.6 days and aggregates up to 285mm (11.22") of snow.
What is the month with the least sunshine?
January and December, with an average of 6.7h of sunshine, are months with the least sunshine.
What is the month with the lowest UV index?
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 3.
What is the rainiest month?
March is the month with the most rainfall. Rain falls for 12.3 days and accumulates 68mm (2.68") of precipitation.
When it does not snow?
April through November are months without snowfall.
What is the driest month?
June through September are months with the least rain when the rain falls for 0.6 days and typically aggregates up to 1mm (0.04") of rain.
When are the longest days?
June has the longest days of the year, with an average of 14h and 18min of daylight.
What is the warmest month?
July stands out as Havian's warmest month, with temperatures ranging between an average high of 36.9°C (98.4°F) and a low of 22.6°C (72.7°F).
What is the least humid month?
July is the least humid month, with an average relative humidity of 16%.
When is the highest UV index?
The month with the highest UV index is July, with an average maximum UV index of 8.
What month has the most sunshine?
The month with the most sunshine is August, with an average of 12.1h of sunshine.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 10h and 0min of daylight.
Is there Daylight Saving Time (DST)?
Havian does not utilize Daylight Saving Time (DST). +0330 timezone is used throughout the entire year.
Average temperature
Havian, Iran
The warmest month (with the highest average high temperature) is July (36.9°C).
The month with the lowest average high temperature is January (8.6°C).
The month with the highest average low temperature is July (22.6°C).
The coldest month (with the lowest average low temperature) is January (1.9°C).
Average pressure
Havian, Iran
- Average pressure in January:
1019.8mbar - Average pressure in February:
1017.8mbar - Average pressure in March:
1015.2mbar - Average pressure in April:
1012.8mbar - Average pressure in May:
1010mbar - Average pressure in June:
1004.5mbar
- Average pressure in July:
1000.6mbar - Average pressure in August:
1002.6mbar - Average pressure in September:
1008mbar - Average pressure in October:
1014.1mbar - Average pressure in November:
1018mbar - Average pressure in December:
1020.2mbar
The month with the highest atmospheric pressure is December (1020.2mbar).
The month with the lowest atmospheric pressure is July (1000.6mbar).
Average wind speed
Havian, Iran
- Average wind speed in January:
7.7km/h - Average wind speed in February:
8.7km/h - Average wind speed in March:
9.7km/h - Average wind speed in April:
9.7km/h - Average wind speed in May:
11km/h - Average wind speed in June:
12.9km/h
- Average wind speed in July:
12.4km/h - Average wind speed in August:
11.2km/h - Average wind speed in September:
10.5km/h - Average wind speed in October:
9km/h - Average wind speed in November:
6.8km/h - Average wind speed in December:
7.1km/h
The windiest month (with the highest average wind speed) is June (12.9km/h).
The calmest month (with the lowest average wind speed) is November (6.8km/h).
Average humidity
Havian, Iran
The month with the highest relative humidity is January (57%).
The month with the lowest relative humidity is July (16%).
Average rainfall
Havian, Iran
The wettest month (with the highest rainfall) is March (68mm).
The driest months (with the least rainfall) are June, July, August and September (1mm).
Average rainfall days
Havian, Iran
- Average rainfall days in January:
9 days - Average rainfall days in February:
9.1 days - Average rainfall days in March:
12.3 days - Average rainfall days in April:
12.6 days - Average rainfall days in May:
7.8 days - Average rainfall days in June:
0.6 days
- Average rainfall days in July:
0.9 days - Average rainfall days in August:
0.4 days - Average rainfall days in September:
1 days - Average rainfall days in October:
7.7 days - Average rainfall days in November:
8.9 days - Average rainfall days in December:
8.8 days
The month with the highest number of rainy days is April (12.6 days).
The month with the least rainy days is August (0.4 days).
Average snowfall
Havian, Iran
The month with the highest snowfall is January (128mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days
Havian, Iran
- Average snowfall days in January:
3.8 days - Average snowfall days in February:
3.7 days - Average snowfall days in March:
0.8 days - Average snowfall days in April:
0 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:
0 days - Average snowfall days in December:
1.3 days
The month with the highest number of snowfall days is January (3.8 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight / Average sunshine
Havian, Iran
- Average daylight in January:
10h and 2min - Average daylight in February:
11h and 0min - 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 2min
- Average daylight in July:
14h and 1min - 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 3min - Average daylight in December:
10h and 0min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in January:
6h and 4min - Average sunshine in February:
8h and 2min - Average sunshine in March:
8h and 5min - Average sunshine in April:
10h and 2min - Average sunshine in May:
11h and 3min - Average sunshine in June:
12h and 0min
- Average sunshine in July:
12h and 0min - Average sunshine in August:
12h and 1min - Average sunshine in September:
10h and 1min - Average sunshine in October:
7h and 5min - Average sunshine in November:
7h and 1min - Average sunshine in December:
6h and 4min
The month with the most sunshine is August (Average sunshine: 12h and 6min).
The months with the least sunshine are January and December (Average sunshine: 6h and 42min).
Average sunshine days
Havian, Iran
- Average sunshine days in January:
18.5 days - Average sunshine days in February:
15.6 days - Average sunshine days in March:
16.3 days - Average sunshine days in April:
14 days - Average sunshine days in May:
19.4 days - Average sunshine days in June:
28.7 days
- Average sunshine days in July:
29.9 days - Average sunshine days in August:
30.3 days - Average sunshine days in September:
28.2 days - Average sunshine days in October:
21.5 days - Average sunshine days in November:
19.8 days - Average sunshine days in December:
21.5 days
The month with the most sunshine days is August (30.3 days).
The month with the least sunshine days is April (14 days).
Average UV index
Havian, Iran
The month with the highest UV index is July (UV index 8).
The months with the lowest UV index are January, February, March, November and December (UV index 3).
Average cloud cover
Havian, Iran
The month with the most cloud cover is January (Cloud cover 26).
The month with the least cloud cover is June (Cloud cover 2).
Average visibility
Havian, Iran
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
