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, like December, is a frosty winter month in Bastamlu, Iran, with an average temperature ranging between max 6.7°C (44.1°F) and min 0.4°C (32.7°F). Bastamlu's January weather, with an average high temperature of 6.7°C (44.1°F) and an average low temperature of 0.4°C (32.7°F), tends to be the coldest of the year. Weather in January »
Weather in February
February, the last month of the winter in Bastamlu, is also a frosty month, with an average temperature fluctuating between 0.9°C (33.6°F) and 7.8°C (46°F). February's advent notes a subtle adjustment in average high-temperature to a still chilly 7.8°C (46°F) from January. Weather in February »
Weather in March
The first month of the spring, March, is a fresh month in Bastamlu, Iran, with temperature in the range of an average low of 4°C (39.2°F) and an average high of 12.9°C (55.2°F). Noticing a change, the average high-temperature during March moves from February's frosty 7.8°C (46°F) to a fresh 12.9°C (55.2°F). Weather in March »
Weather in April
April in Bastamlu, Iran, is a refreshing spring month, with an average temperature ranging between min 7.2°C (45°F) and max 17.4°C (63.3°F). As Bastamlu welcomes April, the average high-temperature displays a subtle shift, adjusting from a cool 12.9°C (55.2°F) in March to a refreshing 17.4°C (63.3°F). Weather in April »
Weather in May
May, the last month of the spring in Bastamlu, is a moderately hot month, with an average temperature fluctuating between 24.3°C (75.7°F) and 13.5°C (56.3°F). May's onset is marked by a temperature increase, moving from an enjoyable 17.4°C (63.3°F) in April to a moderately hot 24.3°C (75.7°F). Weather in May »
Weather in June
June, the first month of the summer in Bastamlu, is also a moderately hot month, with an average temperature varying between 29.7°C (85.5°F) and 18.7°C (65.7°F). Bastamlu's transition into June sees a rise in the average high-temperature, advancing from a moderately hot 24.3°C (75.7°F) in May to a still warm 29.7°C (85.5°F). Weather in June »
Weather in July
July in Bastamlu, Iran, is a tropical summer month, with an average temperature varying between 21.3°C (70.3°F) and 32.3°C (90.1°F). In Bastamlu, temperatures reach their average annual highs in July, measuring 32.3°C (90.1°F) and a minimum average of 21.3°C (70.3°F). July's mean heat index is calculated to be a tropical 34°C (93.2°F). Weather in July »
Weather in August
August, the last month of the summer in Bastamlu, is another tropical month, with an average temperature ranging between max 30.8°C (87.4°F) and min 20.3°C (68.5°F). In August, Bastamlu's weather conditions record an average high-temperature of a still hot 30.8°C (87.4°F), demonstrating little divergence from the preceding month. Weather in August »
Weather in September
September, the first month of the autumn in Bastamlu, is still a warm month, with an average temperature fluctuating between 16.8°C (62.2°F) and 25°C (77°F). The onset of September introduces a moderate change in Bastamlu's weather, with average high-temperatures falling from August's hot 30.8°C (87.4°F) to a warm 25°C (77°F). Weather in September »
Weather in October
October, the same as September, is another refreshing autumn month in Bastamlu, Iran, with an average temperature varying between 11.6°C (52.9°F) and 18.5°C (65.3°F). A subtle decrease in the average high-temperature marks October, falling from September's warm 25°C (77°F) to an enjoyable 18.5°C (65.3°F). Weather in October »
Weather in November
The last month of the autumn, November, is also a fresh month in Bastamlu, Iran, with an average temperature fluctuating between 5.5°C (41.9°F) and 12°C (53.6°F). Bastamlu's transition into November involves a shift in temperature, receding from a refreshing 18.5°C (65.3°F) in October to a fresh 12°C (53.6°F). Weather in November »
Weather in December
December, the first month of the winter in Bastamlu, is still a chilly month, with temperature in the range of an average low of 1.7°C (35.1°F) and an average high of 8.6°C (47.5°F). Bastamlu's progression into December involves a gentle drop in the average high-temperature, from a fresh 12°C (53.6°F) in November to a frosty 8.6°C (47.5°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
What time of the year is the coldest in Bastamlu?
January brings the lowest temperatures, with an average high of 6.7°C (44.1°F) and an average low of 0.4°C (32.7°F).
How much does it rain in Bastamlu?
Throughout the year, in Bastamlu, Iran, there are 142.5 rainfall days, and 370mm (14.57") of precipitation is accumulated.
When does it snow in Bastamlu?
Months with snowfall in Bastamlu are January through April, October through December.
How many days does it snow in Bastamlu?
In Bastamlu, during the entire year, snow falls for 18.7 days and aggregates up to 444mm (17.48") of snow.
What is the month with the lowest UV index in Bastamlu?
The months with the lowest UV index are January and December, with an average maximum UV index of 2.
What is the most humid month in Bastamlu?
With an average relative humidity of 77%, February is the most humid month in Bastamlu, Iran.
When does it snow the most in Bastamlu?
The month with the most snowfall in Bastamlu is February, when snow falls for 5.8 days and typically aggregates up to 133mm (5.24") of snow.
What is the rainiest month in Bastamlu?
May is the month with the most rainfall in Bastamlu, Iran. Rain falls for 17.9 days and accumulates 47mm (1.85") of precipitation.
When it does not snow in Bastamlu?
May through September are months without snowfall in Bastamlu.
When are the longest days in Bastamlu?
June has the longest days of the year in Bastamlu, Iran, with an average of 14h and 54min of daylight.
What is the month with the highest UV index in Bastamlu?
The months with the highest UV index are June and July, with an average maximum UV index of 7.
What time of the year is the hottest in Bastamlu?
The warmest temperatures in Bastamlu, Iran, occur during July, when averages reach a peak of 32.3°C (90.1°F) and a low of 21.3°C (70.3°F).
What is the least humid month in Bastamlu?
July is the least humid month in Bastamlu, Iran, with an average relative humidity of 45%.
What is the driest month in Bastamlu?
The month with the least rainfall is July, when the rain falls for 8.6 days and typically collects 14mm (0.55") of precipitation.
What month has the most sunshine in Bastamlu?
The month with the most sunshine in Bastamlu, Iran, is July, with an average of 11.6h of sunshine.
What is the month with the least sunshine in Bastamlu?
November has the least sunshine of the year in Bastamlu, with an average of 5.6h of sunshine.
What is the month with the shortest days in Bastamlu?
December has the shortest days of the year in Bastamlu, Iran, with an average of 9h and 30min of daylight.
Is there Daylight Saving Time (DST) in Bastamlu?
Bastamlu does not observe Daylight Saving Time (DST). +0330 timezone is used over the entire year.
Average temperature
Bastamlu, Iran
The warmest month (with the highest average high temperature) is July (32.3°C).
The month with the lowest average high temperature is January (6.7°C).
The month with the highest average low temperature is July (21.3°C).
The coldest month (with the lowest average low temperature) is January (0.4°C).
Average pressure
Bastamlu, Iran
- Average pressure in January:
1020.9mbar - Average pressure in February:
1020mbar - Average pressure in March:
1016.6mbar - Average pressure in April:
1015.6mbar - Average pressure in May:
1013.3mbar - Average pressure in June:
1011.4mbar
- Average pressure in July:
1010mbar - Average pressure in August:
1012.3mbar - Average pressure in September:
1015.1mbar - Average pressure in October:
1019.2mbar - Average pressure in November:
1022.1mbar - Average pressure in December:
1022.1mbar
The months with the highest atmospheric pressure are November and December (1022.1mbar).
The month with the lowest atmospheric pressure is July (1010mbar).
Average wind speed
Bastamlu, Iran
- Average wind speed in January:
5.6km/h - Average wind speed in February:
6.2km/h - Average wind speed in March:
6.9km/h - Average wind speed in April:
7km/h - Average wind speed in May:
7.4km/h - Average wind speed in June:
8.2km/h
- Average wind speed in July:
8.6km/h - Average wind speed in August:
8.3km/h - Average wind speed in September:
7km/h - Average wind speed in October:
6.3km/h - Average wind speed in November:
5.6km/h - Average wind speed in December:
5.2km/h
The windiest month (with the highest average wind speed) is July (8.6km/h).
The calmest month (with the lowest average wind speed) is December (5.2km/h).
Average humidity
Bastamlu, Iran
The month with the highest relative humidity is February (77%).
The month with the lowest relative humidity is July (45%).
Average rainfall
Bastamlu, Iran
The wettest month (with the highest rainfall) is May (47mm).
The driest month (with the least rainfall) is July (14mm).
Average rainfall days
Bastamlu, Iran
- Average rainfall days in January:
7.5 days - Average rainfall days in February:
9.8 days - Average rainfall days in March:
12.5 days - Average rainfall days in April:
16.4 days - Average rainfall days in May:
17.9 days - Average rainfall days in June:
12.9 days
- Average rainfall days in July:
8.6 days - Average rainfall days in August:
9.3 days - Average rainfall days in September:
15.1 days - Average rainfall days in October:
14.2 days - Average rainfall days in November:
11.2 days - Average rainfall days in December:
7.1 days
The month with the highest number of rainy days is May (17.9 days).
The month with the least rainy days is December (7.1 days).
Average snowfall
Bastamlu, Iran
The month with the highest snowfall is February (133mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days
Bastamlu, Iran
- Average snowfall days in January:
5.3 days - Average snowfall days in February:
5.8 days - Average snowfall days in March:
2.3 days - Average snowfall days in April:
0.8 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:
0.1 days - Average snowfall days in October:
0.2 days - Average snowfall days in November:
1.3 days - Average snowfall days in December:
2.9 days
The month with the highest number of snowfall days is February (5.8 days).
The months with the least snowfall days are May, June, July and August (0 days).
Average daylight / Average sunshine
Bastamlu, Iran
- Average daylight in January:
9h and 5min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 1min - Average daylight in May:
14h and 2min - Average daylight in June:
14h and 5min
- Average daylight in July:
14h and 4min - Average daylight in August:
13h and 4min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 1min - Average daylight in November:
10h and 1min - Average daylight in December:
9h and 3min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in January:
6h and 1min - Average sunshine in February:
7h and 0min - Average sunshine in March:
7h and 5min - Average sunshine in April:
8h and 2min - Average sunshine in May:
11h and 1min - Average sunshine in June:
11h and 3min
- Average sunshine in July:
11h and 4min - Average sunshine in August:
9h and 5min - Average sunshine in September:
8h and 1min - Average sunshine in October:
7h and 1min - Average sunshine in November:
5h and 4min - Average sunshine in December:
6h and 0min
The month with the most sunshine is July (Average sunshine: 11h and 36min).
The month with the least sunshine is November (Average sunshine: 5h and 36min).
Average sunshine days
Bastamlu, Iran
- Average sunshine days in January:
18.1 days - Average sunshine days in February:
12.4 days - Average sunshine days in March:
14.8 days - Average sunshine days in April:
10.9 days - Average sunshine days in May:
8.5 days - Average sunshine days in June:
12.3 days
- Average sunshine days in July:
18.4 days - Average sunshine days in August:
17.9 days - Average sunshine days in September:
11.9 days - Average sunshine days in October:
13.6 days - Average sunshine days in November:
16 days - Average sunshine days in December:
20.8 days
The month with the most sunshine days is December (20.8 days).
The month with the least sunshine days is May (8.5 days).
Average UV index
Bastamlu, Iran
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover
Bastamlu, Iran
The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 18).
Average visibility
Bastamlu, Iran
The months with the highest visibility are June, July and August (10km).
The months with the lowest visibility are January and February (8km).
