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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 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 another pleasant winter month in Sian, Pakistan, with an average temperature varying between 8.7°C (47.7°F) and 20.6°C (69.1°F). January brings the lowest temperatures, with an average high of 20.6°C (69.1°F) and an average low of 8.7°C (47.7°F). Weather in January »
Weather in February
The last month of the winter, February, is another pleasant month in Sian, Pakistan, with an average temperature fluctuating between 10.3°C (50.5°F) and 22.8°C (73°F). The arrival of February sees an average high-temperature of a still pleasant 22.8°C (73°F), hardly diverging from January's 20.6°C (69.1°F). Weather in February »
Weather in March
March, the first month of the spring in Sian, is a moderately hot month, with an average temperature fluctuating between 14°C (57.2°F) and 28.3°C (82.9°F). March brings a rise in Sian's average high-temperature, moving from an agreeable 22.8°C (73°F) in February to a moderately hot 28.3°C (82.9°F). Weather in March »
Weather in April
April in Sian, Pakistan, is a fiery hot spring month, with temperature in the range of an average high of 35°C (95°F) and an average low of 20.6°C (69.1°F). A rise in the average high-temperature is observed during April, moving from a warm 28.3°C (82.9°F) in March to a very hot 35°C (95°F). Weather in April »
Weather in May
The last month of the spring, May, is a blistering month in Sian, Pakistan, with an average temperature fluctuating between 40.2°C (104.4°F) and 26.3°C (79.3°F). With the transition into May, Sian experiences an increase in average high-temperatures, moving up from a torrid 35°C (95°F) in April to an extremely hot 40.2°C (104.4°F). Weather in May »
Weather in June
June, the first month of the summer in Sian, is also a blistering month, with an average temperature fluctuating between 30.5°C (86.9°F) and 42.6°C (108.7°F). In Sian, June is the warmest month, with temperatures averaging a high of 42.6°C (108.7°F) and a low of 30.5°C (86.9°F). Weather in June »
Weather in July
July, like June, is another scorching summer month in Sian, Pakistan, with an average temperature ranging between max 40.3°C (104.5°F) and min 31°C (87.8°F). Sian's average high-temperature marks a still blisteringly hot 40.3°C (104.5°F) with the advent of July, closely mirroring that of the preceding month. Weather in July »
Weather in August
August, the last month of the summer in Sian, is another very hot month, with an average temperature fluctuating between 28.1°C (82.6°F) and 37.8°C (100°F). With the arrival of August, Sian's average high-temperature registers at a fiery hot 37.8°C (100°F), indicating a subtle variation from the previous month. Weather in August »
Weather in September
The first month of the autumn, September, is also a fiery hot month in Sian, Pakistan, with an average temperature ranging between min 24.5°C (76.1°F) and max 36.1°C (97°F). The arrival of September coincides with an average high-temperature of a still sweltering 36.1°C (97°F), indicating a minimal shift from August's 37.8°C (100°F). Weather in September »
Weather in October
October, like September, is another hot autumn month in Sian, Pakistan, with an average temperature varying between 20.5°C (68.9°F) and 33.5°C (92.3°F). October experiences an average high-temperature of a tropical 33.5°C (92.3°F), barely different from September's 36.1°C (97°F). Weather in October »
Weather in November
November, the last month of the autumn in Sian, is also a moderately hot month, with temperature in the range of an average high of 27.7°C (81.9°F) and an average low of 15.5°C (59.9°F). The arrival of November corresponds with a shift in temperature, down from a hot 33.5°C (92.3°F) in October to a moderately hot 27.7°C (81.9°F). Weather in November »
Weather in December
The first month of the winter, December, is still a pleasant month in Sian, Pakistan, with temperature in the range of an average low of 11.2°C (52.2°F) and an average high of 22.7°C (72.9°F). As November shifts into December, a slight alteration in temperatures is observed, with average highs reducing from a moderately hot 27.7°C (81.9°F) to an agreeable 22.7°C (72.9°F). Weather in December »
Updated: Aug 8, 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?
Sian's January weather, marked by an average high temperature of 20.6°C (69.1°F) and an average low temperature of 8.7°C (47.7°F), is the coldest in the year.
How many days does it rain?
Throughout the year, there are 100.7 rainfall days, and 391mm (15.39") of precipitation is accumulated.
What are the months with the lowest UV index?
January and December, with an average maximum UV index of 4, are months with the lowest UV index.
What is the month with the least sunshine?
With an average of 6.8h of sunshine, February has the least sunshine of the year.
What is the least humid month?
With an average relative humidity of 22%, May is the least humid month.
What is the month with the highest UV index?
May and June, with an average maximum UV index of 9, are months with the highest UV index.
What is the hottest time of year?
Sian's warmest temperatures are experienced in June, with average high temperatures of 42.6°C (108.7°F) and lows of 30.5°C (86.9°F).
When are the longest days?
The month with the longest days is June, with an average of 14h and 12min of daylight.
What month has the most sunshine in Sian?
June has the most sunshine of the year, with an average of 12h of sunshine.
What is the most humid month?
The most humid month is August, with an average relative humidity of 55%.
What is the rainiest month?
August is the month with the most rainfall. Rain falls for 18.3 days and accumulates 86mm (3.39") of precipitation.
What is the driest month?
October is the month with the least rainfall. Rain falls for 3.4 days and accumulates 6mm (0.24") of precipitation.
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)?
Sian does not utilize Daylight Saving Time (DST). PKT timezone is used over the entire year.
Average temperature
Sian, Pakistan
The warmest month (with the highest average high temperature) is June (42.6°C).
The month with the lowest average high temperature is January (20.6°C).
The month with the highest average low temperature is July (31°C).
The coldest month (with the lowest average low temperature) is January (8.7°C).
Average pressure
Sian, Pakistan
- Average pressure in January:
1017.7mbar - Average pressure in February:
1015.7mbar - Average pressure in March:
1012.5mbar - Average pressure in April:
1008.4mbar - Average pressure in May:
1003.3mbar - Average pressure in June:
998.8mbar
- Average pressure in July:
998.3mbar - Average pressure in August:
1001.1mbar - Average pressure in September:
1005.4mbar - Average pressure in October:
1011.4mbar - Average pressure in November:
1015.1mbar - Average pressure in December:
1016.7mbar
The month with the highest atmospheric pressure is January (1017.7mbar).
The month with the lowest atmospheric pressure is July (998.3mbar).
Average wind speed
Sian, Pakistan
- Average wind speed in January:
6.9km/h - Average wind speed in February:
8km/h - Average wind speed in March:
8.5km/h - Average wind speed in April:
9km/h - Average wind speed in May:
9.4km/h - Average wind speed in June:
9.7km/h
- Average wind speed in July:
8.9km/h - Average wind speed in August:
7.7km/h - Average wind speed in September:
6.7km/h - Average wind speed in October:
5.8km/h - Average wind speed in November:
6.5km/h - Average wind speed in December:
6.2km/h
The windiest month (with the highest average wind speed) is June (9.7km/h).
The calmest month (with the lowest average wind speed) is October (5.8km/h).
Average humidity
Sian, Pakistan
The month with the highest relative humidity is August (55%).
The month with the lowest relative humidity is May (22%).
Average rainfall
Sian, Pakistan
The wettest month (with the highest rainfall) is August (86mm).
The driest month (with the least rainfall) is October (6mm).
Average rainfall days
Sian, Pakistan
- Average rainfall days in January:
5.2 days - Average rainfall days in February:
7.9 days - Average rainfall days in March:
9.3 days - Average rainfall days in April:
10 days - Average rainfall days in May:
7.7 days - Average rainfall days in June:
7.3 days
- Average rainfall days in July:
16.1 days - Average rainfall days in August:
18.3 days - Average rainfall days in September:
10.4 days - Average rainfall days in October:
3.4 days - Average rainfall days in November:
2.6 days - Average rainfall days in December:
2.5 days
The month with the highest number of rainy days is August (18.3 days).
The month with the least rainy days is December (2.5 days).
Average daylight / Average sunshine
Sian, Pakistan
- 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:
6h and 5min - Average sunshine in February:
6h and 5min - Average sunshine in March:
9h and 2min - Average sunshine in April:
11h and 4min - Average sunshine in May:
11h and 5min - Average sunshine in June:
12h and 0min
- Average sunshine in July:
11h and 4min - Average sunshine in August:
11h and 3min - Average sunshine in September:
11h and 1min - Average sunshine in October:
8h and 0min - Average sunshine in November:
7h and 2min - Average sunshine in December:
7h and 2min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is February (Average sunshine: 6h and 48min).
Average sunshine days
Sian, Pakistan
- Average sunshine days in January:
25.4 days - Average sunshine days in February:
19.2 days - Average sunshine days in March:
20.1 days - Average sunshine days in April:
17 days - Average sunshine days in May:
19.1 days - Average sunshine days in June:
18.7 days
- Average sunshine days in July:
11.1 days - Average sunshine days in August:
9.9 days - Average sunshine days in September:
16.8 days - Average sunshine days in October:
25.7 days - Average sunshine days in November:
26.7 days - Average sunshine days in December:
27.9 days
The month with the most sunshine days is December (27.9 days).
The month with the least sunshine days is August (9.9 days).
Average UV index
Sian, Pakistan
The months with the highest UV index are May and June (UV index 9).
The months with the lowest UV index are January and December (UV index 4).
Average cloud cover
Sian, Pakistan
The month with the most cloud cover is August (Cloud cover 27).
The month with the least cloud cover is October (Cloud cover 6).
Average visibility
Sian, Pakistan
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).
