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Contents
- The climate of Qazvin
- The best time to visit Qazvin
- The worst time to visit Qazvin
- Spring weather in Qazvin
- Summer weather in Qazvin
- Autumn weather in Qazvin
- Winter weather in Qazvin
- 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
The climate of Qazvin
Qazvin, Iran, exhibits a Mediterranean climate, displaying hot summers under the Köppen climate classification (Csa). Situated in northern Iran, Qazvin is characterized by a clear climatic distinction between four seasons, with weather conditions varying vastly over the calendar.
A broad view of the year's temperatures reveals that the region experiences a broad range, from peak highs of 32.7°C (90.9°F) in the hot summer month of July to a chilling low of -1.5°C (29.3°F) in January. Interestingly, the striking differential between the temperatures signifies the overall versatility of the weather in Qazvin.
Rainfall is most commonly observed in the spring months, with March receiving the highest volume of rain, 43mm (1.69"), across approximately 12.5 days. However, the showers reduce significantly in intensity in the subsequent summer months, dwindling down to just 3mm (0.12") from June to September. This drying period paves the way for clear skies and longer days, with daylight hours stretching all the way to 14.6 hours in June.
Conversely, snow ushers in the winter months, with January being the snowiest month resulting in 128mm (5.04") of snowfall. The frequency of snowfall reduces gradually, shifting towards rainfall as the seasons change towards spring. Notably, the city's relative humidity fluctuates between a low of 39% in June and a high of 60% in February, again indicating distinct weather phases.
A broad view of the year's temperatures reveals that the region experiences a broad range, from peak highs of 32.7°C (90.9°F) in the hot summer month of July to a chilling low of -1.5°C (29.3°F) in January. Interestingly, the striking differential between the temperatures signifies the overall versatility of the weather in Qazvin.
Rainfall is most commonly observed in the spring months, with March receiving the highest volume of rain, 43mm (1.69"), across approximately 12.5 days. However, the showers reduce significantly in intensity in the subsequent summer months, dwindling down to just 3mm (0.12") from June to September. This drying period paves the way for clear skies and longer days, with daylight hours stretching all the way to 14.6 hours in June.
Conversely, snow ushers in the winter months, with January being the snowiest month resulting in 128mm (5.04") of snowfall. The frequency of snowfall reduces gradually, shifting towards rainfall as the seasons change towards spring. Notably, the city's relative humidity fluctuates between a low of 39% in June and a high of 60% in February, again indicating distinct weather phases.
The best time to visit Qazvin
The pleasant, warm climate combined with decreased rainfall makes June the perfect month to visit Qazvin. The temperatures hover around 30.1°C (86.2°F), accompanied by low relative humidity of 39%. Furthermore, the extended daylight period offers an ample window for exploration, with up to an impressive 14.6 hours of daylight.
The worst time to visit Qazvin
January serves as a challenging time for visitors, with the cold winter marking the lowest temperatures of the year, down to a freezing -1.5°C (29.3°F). The month also perpetuates severe weather conditions, including the highest snowfall at 128mm (5.04") and high relative humidity of 57%.
Spring weather in Qazvin
From March to May, Qazvin exhibits a beautiful spring season. The city witnesses an increase in temperatures, from 12.7°C (54.9°F) in March to as high as 24.8°C (76.6°F) in May. However, these months are also characterized by the highest rainfall figures of between 40mm (1.57") to 43mm (1.69"). Sunshine hours increase during this period, with up to 14.1 hours of daylight in May.
Summer weather in Qazvin
Summer in Qazvin, from June to August, is a season characterized by an arid, warm climate. With temperatures ranging from 30.1°C (86.2°F) to 31°C (87.8°F), it can get quite hot during the day. However, the rainfall is at its lowest during these months, creating an ideal environment for outdoor activities.
Autumn weather in Qazvin
The transitional period of autumn, from September to November, brings mild temperatures and sporadic showers. Temperature ranges from 27.1°C (80.8°F) in September to 11.5°C (52.7°F) in November. The city experiences decreased daylight, with about 10.3 hours in November.
Winter weather in Qazvin
Winter months in Qazvin, from December to February, are relatively colder. The city faces temperatures as low as -1.5°C (29.3°F) in January. Additionally, this period also signals the onset of snowfall that can reach up to 128mm (5.04"), making it potentially less convenient for visitors. In contrast, the city also witnesses reduced daylight hours, with 9.7 hours a day in December.
Weather in January
The year's weather cycle in Qazvin, Iran, commences with frigid conditions in January. Snowfall is a distinguishing characteristic of this month, with an average total snowfall reaching 128mm (5.04"). The weather can vary drastically within 24 hours, having both freezing lows and moderate highs. Weather in January »
Weather in February
February gives way to a slight upward shift in temperatures in Qazvin, signaling the slow transition towards spring. Both snowfall and rainfall decrease in comparison to January, however, the increase in rainfall to 33mm (1.3") suggests a shift in precipitation forms across the region. Weather in February »
Weather in March
March marks a notable change in Qazvin's weather patterns, characterized by a noticeable rise in temperature. The high temperature averages from about 5.5°C (41.9°F) in February to about 12.7°C (54.9°F) in March, indicating spring's arrival. Weather in March »
Weather in April
April signals an undeniable shift towards warmer weather in Qazvin. Both rainfall and snowfall remain low in comparison to the preceding months, marking the end of heavy precipitation. The hike in temperature becomes prominent, allowing outdoor activities to take center stage. Weather in April »
Weather in May
Qazvin sees a significant rise in temperature in May. The high temperature soars to 24.8°C (76.6°F), which is the highest jump so far for the year. There is no occurrence of snowfall and limited rainfall, which suggests drier conditions. Weather in May »
Weather in June
June brings the advent of summer to Qazvin and is characterized by a steep increase in temperature. Daylight and sunshine clock in at their longest Continue minutes for the year, adding to the heat. Outdoor activities call for sun protection and hydration given the dominant heat and lower rainfall. Weather in June »
Weather in July
July stands out as the hottest month of the year in Qazvin with the high temperature averaging at 32.7°C (90.9°F). The heat combines with a lower rainfall, about 3mm (0.12"), making it a dry month overall. Despite the high temperatures, humidity remains moderate creating comfortable conditions despite the heat. Weather in July »
Weather in August
In August, Qazvin's weather remains much similar to July, characterizing the persistence of summer. Again, the high temperature averages above 30°C (86°F), although with a slight dip as compared to July. Regardless of the high daytime temperatures, it can get cooler at night, offering a brief respite. Weather in August »
Weather in September
September marks the arrival of autumn in Qazvin, bringing a gradual decrease in temperatures. The high temperature drops to 27.1°C (80.8°F), suggesting a mellowing trend of the heat. A rise in rainfall indicates a shift back to wetter weather conditions. Weather in September »
Weather in October
October in Qazvin is distinguished by a noticeable drop in temperature, a return to rainfall, and shorter daylight hours. The descent in the high temperature continues further, stretching the gap with September by almost 7°C (44.6°F). Weather in October »
Weather in November
November brings chilly conditions back to Qazvin, paving the way for the upcoming winter. The average high temperature dips to 11.5°C (52.7°F), continuing the declining trend of the previous months. With rainfall still moderate and short daylight hours, November is rather gloomy. Weather in November »
Weather in December
December in Qazvin closes the annual weather cycle by returning to winter conditions. Qazvin again experiences snowfall with an average of 35mm (1.38"), indicating that a full cycle of weather patterns has taken place. It is a time of shorter days and longer nights, reduced temperatures, and increased humidity. Weather in December »
[Resources]Frequently asked questions
What month is the coldest in Qazvin?
Qazvin's January weather, with an average high temperature of 5.5°C (41.9°F) and an average low temperature of -1.5°C (29.3°F), tends to be the coldest of the year.
How many days does it rain in Qazvin?
In Qazvin, Iran, during the entire year, the rain falls for 86.9 days and collects up to 262mm (10.31") of precipitation.
When does it snow in Qazvin?
January through April, November and December are months with snowfall in Qazvin.
What is the snowiest month in Qazvin?
The month with the most snowfall in Qazvin, Iran, is January, when snow falls for 6.8 days and typically aggregates up to 128mm (5.04") of snow.
How many days does it snow in Qazvin?
Throughout the year, in Qazvin, Iran, there are 20.9 snowfall days, and 337mm (13.27") of snow is accumulated.
What is the month with the least sunshine in Qazvin?
The month with the least sunshine in Qazvin, Iran, is January, with an average of 6.8h of sunshine.
When is the lowest UV index in Qazvin?
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 Qazvin?
The most humid month in Qazvin, Iran, is February, with an average relative humidity of 60%.
What is the wettest month in Qazvin?
April is the month with the most rainfall in Qazvin. Rain falls for 12.3 days and accumulates 43mm (1.69") of precipitation.
When it does not snow in Qazvin?
In Qazvin, Iran, snow does not fall in May through October.
What is the least humid month in Qazvin?
June is the least humid month in Qazvin, with an average relative humidity of 39%.
When are the longest days in Qazvin?
June has the longest days of the year in Qazvin, with an average of 14h and 36min of daylight.
What month has the most sunshine in Qazvin?
The month with the most sunshine in Qazvin is June, with an average of 12.2h of sunshine.
What is the month with the highest UV index in Qazvin?
With an average maximum UV index of 7, June is the month with the highest UV index.
What part of the year is the hottest in Qazvin?
July is the month that records the highest temperatures, with averages ranging from a high of 32.7°C (90.9°F) to a low of 19.1°C (66.4°F).
What is the driest month in Qazvin?
The months with the least rainfall are July through September Rain falls for 3.3 days and accumulates 3mm (0.12") of rain.
What is the month with the shortest days in Qazvin?
With an average of 9h and 42min of daylight, December has the shortest days of the year in Qazvin.
Is there Daylight Saving Time (DST) in Qazvin?
Qazvin does not utilize Daylight Saving Time (DST). +0330 timezone is used throughout the entire year.
Average temperature
Qazvin, Iran
The warmest month (with the highest average high temperature) is July (32.7°C).
The month with the lowest average high temperature is January (5.5°C).
The month with the highest average low temperature is July (19.1°C).
The coldest month (with the lowest average low temperature) is January (-1.5°C).
Average pressure
Qazvin, Iran
- Average pressure in January:
1020.6mbar - Average pressure in February:
1019.4mbar - Average pressure in March:
1016mbar - Average pressure in April:
1015mbar - Average pressure in May:
1013mbar - Average pressure in June:
1010.2mbar
- Average pressure in July:
1008.3mbar - Average pressure in August:
1010.8mbar - Average pressure in September:
1013.8mbar - Average pressure in October:
1018.3mbar - Average pressure in November:
1021.2mbar - Average pressure in December:
1021.9mbar
The month with the highest atmospheric pressure is December (1021.9mbar).
The month with the lowest atmospheric pressure is July (1008.3mbar).
Average wind speed
Qazvin, Iran
- Average wind speed in January:
9.8km/h - Average wind speed in February:
10.5km/h - Average wind speed in March:
11.7km/h - Average wind speed in April:
11.2km/h - Average wind speed in May:
11km/h - Average wind speed in June:
12.4km/h
- Average wind speed in July:
12.8km/h - Average wind speed in August:
12.2km/h - Average wind speed in September:
10.6km/h - Average wind speed in October:
10.2km/h - Average wind speed in November:
9.3km/h - Average wind speed in December:
9.1km/h
The windiest month (with the highest average wind speed) is July (12.8km/h).
The calmest month (with the lowest average wind speed) is December (9.1km/h).
Average humidity
Qazvin, Iran
The month with the highest relative humidity is February (60%).
The month with the lowest relative humidity is June (39%).
Average rainfall
Qazvin, Iran
The wettest month (with the highest rainfall) is April (43mm).
The driest months (with the least rainfall) are July, August and September (3mm).
Average rainfall days
Qazvin, Iran
- Average rainfall days in January:
7.8 days - Average rainfall days in February:
8.8 days - Average rainfall days in March:
12.5 days - Average rainfall days in April:
12.3 days - Average rainfall days in May:
9.9 days - Average rainfall days in June:
3.8 days
- Average rainfall days in July:
3.3 days - Average rainfall days in August:
1.5 days - Average rainfall days in September:
2.4 days - Average rainfall days in October:
7.4 days - Average rainfall days in November:
9 days - Average rainfall days in December:
8.2 days
The month with the highest number of rainy days is March (12.5 days).
The month with the least rainy days is August (1.5 days).
Average snowfall
Qazvin, Iran
The month with the highest snowfall is January (128mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days
Qazvin, Iran
- Average snowfall days in January:
6.8 days - Average snowfall days in February:
5.7 days - Average snowfall days in March:
2.7 days - Average snowfall days in April:
0.6 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:
1.5 days - Average snowfall days in December:
3.6 days
The month with the highest number of snowfall days is January (6.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Qazvin, Iran
- Average daylight in January:
10h and 0min - Average daylight in February:
10h and 5min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 1min - Average daylight in May:
14h and 1min - Average daylight in June:
14h and 4min
- Average daylight in July:
14h and 2min - Average daylight in August:
13h and 3min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 2min - Average daylight in November:
10h and 2min - Average daylight in December:
9h and 4min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in January:
6h and 5min - Average sunshine in February:
7h and 1min - Average sunshine in March:
9h and 0min - Average sunshine in April:
11h and 1min - Average sunshine in May:
11h and 4min - Average sunshine in June:
12h and 1min
- Average sunshine in July:
12h and 0min - Average sunshine in August:
12h and 1min - Average sunshine in September:
11h and 2min - Average sunshine in October:
7h and 2min - Average sunshine in November:
7h and 2min - Average sunshine in December:
7h and 0min
The month with the most sunshine is June (Average sunshine: 12h and 12min).
The month with the least sunshine is January (Average sunshine: 6h and 48min).
Average sunshine days
Qazvin, Iran
- Average sunshine days in January:
20.3 days - Average sunshine days in February:
15.3 days - Average sunshine days in March:
15.4 days - Average sunshine days in April:
13.8 days - Average sunshine days in May:
16.1 days - Average sunshine days in June:
23.6 days
- Average sunshine days in July:
27.3 days - Average sunshine days in August:
27.2 days - Average sunshine days in September:
25.2 days - Average sunshine days in October:
20.5 days - Average sunshine days in November:
17.9 days - Average sunshine days in December:
20.5 days
The month with the most sunshine days is July (27.3 days).
The month with the least sunshine days is April (13.8 days).
Average UV index
Qazvin, Iran
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover
Qazvin, Iran
The month with the most cloud cover is February (Cloud cover 26).
The months with the least cloud cover are August and September (Cloud cover 6).
Average visibility
Qazvin, 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).
Qazvin, Iran
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