Climate and monthly weather forecastChahar Mast, Iran
Climate and monthly weather forecast
Weather in January
January, like December, in Chahar Mast, Iran, is a wintry winter month, with an average temperature ranging between max 2.5°C (36.5°F) and min -5.8°C (21.6°F). Chahar Mast records the coldest temperatures in January, averaging a high of 2.5°C (36.5°F) and a low of -5.8°C (21.6°F). Weather in January »Weather in February
February, the last month of the winter in Chahar Mast, is also a wintry month, with an average temperature varying between -5.4°C (22.3°F) and 3.3°C (37.9°F). During February, Chahar Mast records an average high-temperature of a still wintry 3.3°C (37.9°F), marking a slight divergence from January's 2.5°C (36.5°F). Weather in February »Weather in March
March, the first month of the spring in Chahar Mast, is a fresh month, with an average temperature varying between 10.3°C (50.5°F) and 1.4°C (34.5°F). In March, the average high-temperature increases from a wintry 3.3°C (37.9°F) in February to a cool 10.3°C (50.5°F). Weather in March »Weather in April
April is a refreshing spring month in Chahar Mast, Iran, with an average temperature varying between 15.8°C (60.4°F) and 6.6°C (43.9°F). Chahar Mast sees an increase in the average high-temperature with the arrival of April, moving from March's cool 10.3°C (50.5°F) to a mild 15.8°C (60.4°F). Weather in April »Weather in May
May, the last month of the spring in Chahar Mast, is a pleasant month, with an average temperature ranging between max 21.9°C (71.4°F) and min 12°C (53.6°F). May brings an increase in the average high-temperature, progressing from a mild 15.8°C (60.4°F) in April to a pleasant 21.9°C (71.4°F). Weather in May »Weather in June
June, the first month of the summer in Chahar Mast, is a moderately hot month, with temperature in the range of an average low of 16°C (60.8°F) and an average high of 26.4°C (79.5°F). In Chahar Mast, the average high-temperature in June slightly rises, from an agreeable 21.9°C (71.4°F) in May, to a moderately hot 26.4°C (79.5°F). Weather in June »Weather in July
July, like June, in Chahar Mast, Iran, is a moderately hot summer month, with temperature in the range of an average high of 28.8°C (83.8°F) and an average low of 18.3°C (64.9°F). In Chahar Mast, July is the warmest month, with temperatures averaging a high of 28.8°C (83.8°F) and a low of 18.3°C (64.9°F). Weather in July »Weather in August
August, the last month of the summer in Chahar Mast, is another warm month, with an average temperature fluctuating between 16.3°C (61.3°F) and 26.8°C (80.2°F). Chahar Mast's weather in August indicates an average high-temperature of a still moderately hot 26.8°C (80.2°F), nearly consistent with the 28.8°C (83.8°F) of July. Weather in August »Weather in September
September, the first month of the autumn in Chahar Mast, is also a moderately hot month, with temperature in the range of an average high of 23.3°C (73.9°F) and an average low of 12.4°C (54.3°F). The transition into September subtly indicates a reduction in the average high-temperature, down to a still moderately hot 23.3°C (73.9°F) from August's warm 26.8°C (80.2°F). Weather in September »Weather in October
October, like September, in Chahar Mast, Iran, is another refreshing autumn month, with an average temperature ranging between min 7.5°C (45.5°F) and max 17.1°C (62.8°F). The beginning of October involves a decrease in the average high-temperature, transitioning from a moderately hot 23.3°C (73.9°F) in September to a refreshing 17.1°C (62.8°F). Weather in October »Weather in November
November, the last month of the autumn in Chahar Mast, is another chilly month, with an average temperature varying between 9.1°C (48.4°F) and 1°C (33.8°F). As Chahar Mast welcomes November, there is a noticeable shift in the average high-temperature, dropping from October's comfortable 17.1°C (62.8°F) to a chilly 9.1°C (48.4°F). Weather in November »Weather in December
December, the first month of the winter in Chahar Mast, is still a cold month, with an average temperature ranging between max 5°C (41°F) and min -3.4°C (25.9°F). December signifies a minor drop in average high-temperature, transitioning from a chilly 9.1°C (48.4°F) in November to a wintry 5°C (41°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 Chahar Mast, the lowest temperatures are generally noted in January, averaging a high of 2.5°C (36.5°F) and a low of -5.8°C (21.6°F).
Throughout the year, there are 57.7 rainfall days, and 144mm (5.67") of precipitation is accumulated.
January through April, November and December are months with snowfall.
In Chahar Mast, during the entire year, snow falls for 16.3 days and aggregates up to 252mm (9.92") of snow.
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
With an average relative humidity of 70%, February is the most humid month in Chahar Mast, Iran.
The month with the most snowfall in Chahar Mast, Iran, is February, when snow falls for 4.8 days and typically aggregates up to 93mm (3.66") of snow.
With an average of 6.5h of sunshine, February has the least sunshine of the year in Chahar Mast.
May is the month with the most rainfall. Rain falls for 9.7 days and accumulates 32mm (1.26") of precipitation.
In Chahar Mast, Iran, snow does not fall in May through October.
With an average of 14h and 42min of daylight, June has the longest days of the year in Chahar Mast, Iran.
The months with the highest UV index in Chahar Mast, Iran, are June through August, with an average maximum UV index of 6.
July brings the highest temperatures, with an average high of 28.8°C (83.8°F) and an average low of 18.3°C (64.9°F).
July is the least humid month in Chahar Mast, with an average relative humidity of 24%.
July through September are months with the least rain in Chahar Mast when the rain falls for 1.7 days and typically aggregates up to 1mm (0.04") of rain.
August has the most sunshine of the year in Chahar Mast, Iran, with an average of 12.4h of sunshine.
The month with the shortest days is December, with an average of 9h and 42min of daylight.
Chahar Mast, Iran, does not utilize Daylight Saving Time (DST). +0330 timezone is used throughout the entire year.
Average temperature
Chahar Mast, Iran
The warmest month (with the highest average high temperature) is July (28.8°C).
The month with the lowest average high temperature is January (2.5°C).
The month with the highest average low temperature is July (18.3°C).
The coldest month (with the lowest average low temperature) is January (-5.8°C).
Average pressure
Chahar Mast, Iran
- Average pressure in January:
1021mbar - Average pressure in February:
1019.9mbar - Average pressure in March:
1016.3mbar - Average pressure in April:
1015.2mbar - Average pressure in May:
1012.7mbar - Average pressure in June:
1009.8mbar
- Average pressure in July:
1008mbar - Average pressure in August:
1010.6mbar - Average pressure in September:
1014.3mbar - Average pressure in October:
1018.9mbar - Average pressure in November:
1022mbar - Average pressure in December:
1022.8mbar
The month with the highest atmospheric pressure is December (1022.8mbar).
The month with the lowest atmospheric pressure is July (1008mbar).
Average wind speed
Chahar Mast, Iran
- Average wind speed in January:
9km/h - Average wind speed in February:
9.3km/h - Average wind speed in March:
10.9km/h - Average wind speed in April:
10.7km/h - Average wind speed in May:
10.4km/h - Average wind speed in June:
12.7km/h
- Average wind speed in July:
15.2km/h - Average wind speed in August:
13.7km/h - Average wind speed in September:
9.9km/h - Average wind speed in October:
8.7km/h - Average wind speed in November:
8.5km/h - Average wind speed in December:
8.6km/h
The windiest month (with the highest average wind speed) is July (15.2km/h).
The calmest month (with the lowest average wind speed) is November (8.5km/h).
Average humidity
Chahar Mast, Iran
The month with the highest relative humidity is February (70%).
The month with the lowest relative humidity is July (24%).
Average rainfall
Chahar Mast, Iran
The wettest month (with the highest rainfall) is May (32mm).
The driest months (with the least rainfall) are July, August and September (1mm).
Average rainfall days
Chahar Mast, Iran
- Average rainfall days in January:
4.8 days - Average rainfall days in February:
5.8 days - Average rainfall days in March:
9.4 days - Average rainfall days in April:
10.7 days - Average rainfall days in May:
9.7 days - Average rainfall days in June:
2.8 days
- Average rainfall days in July:
1.7 days - Average rainfall days in August:
0.7 days - Average rainfall days in September:
1.3 days - Average rainfall days in October:
2.9 days - Average rainfall days in November:
4.4 days - Average rainfall days in December:
3.5 days
The month with the highest number of rainy days is April (10.7 days).
The month with the least rainy days is August (0.7 days).
Average snowfall
Chahar Mast, Iran
The month with the highest snowfall is February (93mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days
Chahar Mast, Iran
- Average snowfall days in January:
4.9 days - Average snowfall days in February:
4.8 days - Average snowfall days in March:
2 days - Average snowfall days in April:
0.5 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:
1.6 days - Average snowfall days in December:
2.5 days
The month with the highest number of snowfall days is January (4.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Chahar Mast, Iran
- Average daylight in January:
10h and 0min - 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 6min - Average daylight in June:
14h and 42min
- Average daylight in July:
14h and 24min - Average daylight in August:
13h and 30min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 12min - Average daylight in November:
10h and 12min - Average daylight in December:
9h and 42min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in January:
6h and 48min - Average sunshine in February:
6h and 30min - Average sunshine in March:
8h and 30min - Average sunshine in April:
10h and 48min - Average sunshine in May:
11h and 42min - Average sunshine in June:
12h and 12min
- Average sunshine in July:
12h and 12min - Average sunshine in August:
12h and 24min - Average sunshine in September:
10h and 12min - Average sunshine in October:
9h and 48min - Average sunshine in November:
6h and 54min - Average sunshine in December:
6h and 54min
The month with the most sunshine is August (Average sunshine: 12h and 24min).
The month with the least sunshine is February (Average sunshine: 6h and 30min).
Average sunshine days
Chahar Mast, Iran
- Average sunshine days in January:
23.6 days - Average sunshine days in February:
19.3 days - Average sunshine days in March:
19.7 days - Average sunshine days in April:
17.5 days - Average sunshine days in May:
18.8 days - Average sunshine days in June:
26.1 days
- Average sunshine days in July:
28.8 days - Average sunshine days in August:
29.8 days - Average sunshine days in September:
27.4 days - Average sunshine days in October:
26.8 days - Average sunshine days in November:
24.3 days - Average sunshine days in December:
25.7 days
The month with the most sunshine days is August (29.8 days).
The month with the least sunshine days is April (17.5 days).
Average UV index
Chahar Mast, Iran
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Chahar Mast, Iran
The month with the most cloud cover is February (Cloud cover 29).
The month with the least cloud cover is August (Cloud cover 4).
Average visibility
Chahar Mast, 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).
