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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, like December, is a frosty winter month in Golnam, Iran, with an average temperature fluctuating between 0.1°C (32.2°F) and 7.7°C (45.9°F). Golnam reaches its lowest average temperatures in January, measuring 7.7°C (45.9°F) at the peak and 0.1°C (32.2°F) at the lowest. Weather in January »
Weather in February
The last month of the winter, February, is also a frosty month in Golnam, Iran, with temperature in the range of an average low of 1.9°C (35.4°F) and an average high of 9.6°C (49.3°F). Shifting into February, Golnam records an average high-temperature of a still frosty 9.6°C (49.3°F), presenting minor fluctuations compared to the previous month. Weather in February »
Weather in March
March, the first month of the spring in Golnam, is a mild month, with temperature in the range of an average high of 15.8°C (60.4°F) and an average low of 7.1°C (44.8°F). March's arrival brings a change in high-temperatures, moving from a chilly 9.6°C (49.3°F) in February to a moderate 15.8°C (60.4°F). Weather in March »
Weather in April
April is an agreeable spring month in Golnam, Iran, with an average temperature ranging between max 20.6°C (69.1°F) and min 12°C (53.6°F). The onset of April introduces a subtle rise in the average high-temperature, nudging from a refreshing 15.8°C (60.4°F) in March to an agreeable 20.6°C (69.1°F). Weather in April »
Weather in May
The last month of the spring, May, is a warm month in Golnam, Iran, with an average temperature varying between 26.5°C (79.7°F) and 17.2°C (63°F). May's arrival signals an increase in average high-temperatures, moving from April's pleasant 20.6°C (69.1°F) to a moderately hot 26.5°C (79.7°F). Weather in May »
Weather in June
The first month of the summer, June, is a tropical month in Golnam, Iran, with temperature in the range of an average low of 19.9°C (67.8°F) and an average high of 30.8°C (87.4°F). As May transitions into June, a subtle temperature shift is observed, with average highs adjusting from a warm 26.5°C (79.7°F) to a hot 30.8°C (87.4°F). Weather in June »
Weather in July
July, like June, is another tropical summer month in Golnam, Iran, with an average temperature fluctuating between 32.1°C (89.8°F) and 20.3°C (68.5°F). In Golnam, July is the month with the highest recorded average temperatures, measuring a high of 32.1°C (89.8°F) and a low of 20.3°C (68.5°F). Weather in July »
Weather in August
The last month of the summer, August, is also a hot month in Golnam, Iran, with an average temperature varying between 18°C (64.4°F) and 30.4°C (86.7°F). August's weather records an average high-temperature of a still tropical 30.4°C (86.7°F), showing little deviation from July. Weather in August »
Weather in September
September, the first month of the autumn in Golnam, is also a moderately hot month, with temperature in the range of an average high of 27.9°C (82.2°F) and an average low of 14.8°C (58.6°F). September's climate shows a minor adjustment in average high-temperatures to a warm 27.9°C (82.2°F) from August's 30.4°C (86.7°F). Weather in September »
Weather in October
October, the same as September, in Golnam, Iran, is an agreeable autumn month, with an average temperature fluctuating between 10.9°C (51.6°F) and 22.2°C (72°F). The start of October involves a temperature drop, moving from a moderately hot 27.9°C (82.2°F) in September to a pleasant 22.2°C (72°F). Weather in October »
Weather in November
November, the last month of the autumn in Golnam, is another mild month, with temperature in the range of an average high of 13.8°C (56.8°F) and an average low of 5°C (41°F). November indicates a noticeable reduction in the average high-temperature, moving down from a pleasant 22.2°C (72°F) in October to a refreshing 13.8°C (56.8°F). Weather in November »
Weather in December
December, the first month of the winter in Golnam, is also a frosty month, with an average temperature varying between 1.2°C (34.2°F) and 9.6°C (49.3°F). December brings a minor shift in the average high-temperature, adjusting from a refreshing 13.8°C (56.8°F) in November to a frosty 9.6°C (49.3°F). Weather in December »
Updated: Aug 22, 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 part of the year is the coldest?
January, marked by an average high-temperature of 7.7°C (45.9°F) and a low-temperature of 0.1°C (32.2°F), is the coldest month.
What is the most humid month?
January and February, with an average relative humidity of 46%, are most humid months.
How much does it rain in Golnam?
In Golnam, during the entire year, the rain falls for 56.9 days and collects up to 171mm (6.73") of precipitation.
When does it snow?
Months with snowfall are January through March, November and December.
When does it snow the most in Golnam?
The month with the most snowfall is January, when snow falls for 1.3 days and typically aggregates up to 31mm (1.22") of snow.
How much does it snow?
In Golnam, during the entire year, snow falls for 3.1 days and aggregates up to 58mm (2.28") of snow.
What is the month with the least sunshine in Golnam?
The month with the least sunshine is January, with an average of 7.1h of sunshine.
What is the rainiest month in Golnam?
The wettest months are March and April, with an average 37mm (1.46") of rainfall.
When it does not snow?
April through October are months without snowfall in Golnam.
What are the least humid months?
The months with the lowest humidity are June and July, with an average relative humidity of 17%.
When are the longest days?
With an average of 14h and 12min of daylight, June has the longest days of the year.
What are the months with the most sunshine?
The months with the most sunshine in Golnam are June and July, with an average of 12.3h of sunshine.
When is the highest UV index?
June is the month with the highest UV index, with an average maximum UV index of 7.
What is the warmest month?
July is the warmest month, with an average high-temperature of 32.1°C (89.8°F) and an average low-temperature of 20.3°C (68.5°F).
What is the driest month?
In Golnam, rain does not fall in July and September.
When does it rain?
January through June, August, October through December are months with rainfall.
What is the month with the shortest days?
With an average of 10h and 6min of daylight, December has the shortest days of the year.
Is there Daylight Saving Time (DST)?
Golnam does not utilize Daylight Saving Time (DST). +0330 timezone is used throughout the entire year.
When is the lowest UV index in Golnam?
The month with the lowest UV index is December, with an average maximum UV index of 2.
Average temperature
Golnam, Iran
The warmest month (with the highest average high temperature) is July (32.1°C).
The month with the lowest average high temperature is January (7.7°C).
The month with the highest average low temperature is July (20.3°C).
The coldest month (with the lowest average low temperature) is January (0.1°C).
Average pressure
Golnam, Iran
- Average pressure in January:
1019.3mbar - Average pressure in February:
1017.2mbar - Average pressure in March:
1013.8mbar - Average pressure in April:
1012.1mbar - Average pressure in May:
1009.1mbar - Average pressure in June:
1005.3mbar
- Average pressure in July:
1003.1mbar - Average pressure in August:
1005.8mbar - Average pressure in September:
1010.1mbar - Average pressure in October:
1015.7mbar - Average pressure in November:
1019.3mbar - Average pressure in December:
1020.9mbar
The month with the highest atmospheric pressure is December (1020.9mbar).
The month with the lowest atmospheric pressure is July (1003.1mbar).
Average wind speed
Golnam, Iran
- Average wind speed in January:
10.6km/h - Average wind speed in February:
13km/h - Average wind speed in March:
15km/h - Average wind speed in April:
14.1km/h - Average wind speed in May:
15.1km/h - Average wind speed in June:
20.4km/h
- Average wind speed in July:
27.4km/h - Average wind speed in August:
23.6km/h - Average wind speed in September:
15.7km/h - Average wind speed in October:
11.4km/h - Average wind speed in November:
9.7km/h - Average wind speed in December:
9km/h
The windiest month (with the highest average wind speed) is July (27.4km/h).
The calmest month (with the lowest average wind speed) is December (9km/h).
Average humidity
Golnam, Iran
The months with the highest relative humidity are January and February (46%).
The months with the lowest relative humidity are June and July (17%).
Average rainfall
Golnam, Iran
The wettest months (with the highest rainfall) are March and April (37mm).
The driest months (with the least rainfall) are July and September (0mm).
Average rainfall days
Golnam, Iran
- Average rainfall days in January:
7.3 days - Average rainfall days in February:
8.4 days - Average rainfall days in March:
10.5 days - Average rainfall days in April:
11.1 days - Average rainfall days in May:
6.7 days - Average rainfall days in June:
0.6 days
- Average rainfall days in July:
0.1 days - Average rainfall days in August:
0.3 days - Average rainfall days in September:
0.3 days - Average rainfall days in October:
2.5 days - Average rainfall days in November:
5.1 days - Average rainfall days in December:
4 days
The month with the highest number of rainy days is April (11.1 days).
The month with the least rainy days is July (0.1 days).
Average snowfall
Golnam, Iran
The month with the highest snowfall is January (31mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days
Golnam, Iran
- Average snowfall days in January:
1.3 days - Average snowfall days in February:
1.2 days - Average snowfall days in March:
0.1 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:
0.2 days - Average snowfall days in December:
0.3 days
The month with the highest number of snowfall days is January (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Golnam, 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 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 3min - 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 and 1min - Average sunshine in February:
7h and 1min - Average sunshine in March:
9h and 1min - Average sunshine in April:
10h and 4min - Average sunshine in May:
11h and 5min - Average sunshine in June:
12h and 2min
- Average sunshine in July:
12h and 2min - Average sunshine in August:
12h and 1min - Average sunshine in September:
10h and 0min - Average sunshine in October:
9h and 5min - Average sunshine in November:
8h and 1min - Average sunshine in December:
7h and 2min
The months with the most sunshine are June and July (Average sunshine: 12h and 18min).
The month with the least sunshine is January (Average sunshine: 7h and 6min).
Average sunshine days
Golnam, Iran
- Average sunshine days in January:
22.2 days - Average sunshine days in February:
16.9 days - Average sunshine days in March:
18.2 days - Average sunshine days in April:
15.8 days - Average sunshine days in May:
20.7 days - Average sunshine days in June:
28.6 days
- Average sunshine days in July:
30.8 days - Average sunshine days in August:
30.4 days - Average sunshine days in September:
29.4 days - Average sunshine days in October:
27.2 days - Average sunshine days in November:
23.5 days - Average sunshine days in December:
26.2 days
The month with the most sunshine days is July (30.8 days).
The month with the least sunshine days is April (15.8 days).
Average UV index
Golnam, Iran
The month with the highest UV index is June (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover
Golnam, Iran
The month with the most cloud cover is February (Cloud cover 20).
The month with the least cloud cover is September (Cloud cover 1).
Average visibility
Golnam, 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).
