Climate and monthly weather forecastMashhad, Iran
Climate and monthly weather forecast
The climate of Mashhad
Mashhad, located in Iran, experiences a Mid-latitude steppe climate according to the Köppen climate classification. This BSk classification signifies features of a semiarid climate with hot summers and cold winters. The presence of substantial variations in weather conditions across the year is characteristic of this climate type.Throughout the year, Mashhad shows a broad temperature range. The high temperatures vary from 7.5°C (45.5°F) in January to a peak of 32.1°C (89.8°F) in July. However, the lower end of the temperature spectrum ranges from -1°C (30.2°F) during winter months to nearly 20.9°C (69.6°F) in July. Examinations of humidity readings show percentages oscillating between 56% in January and a drop to 20% during July.
Rainfall distribution displays another distinct trait of Mashhad's climate. It fluctuates from 35mm (1.38") in April to an utter absence from July to September. Interesting is the fact that Mashhad witnesses snowfall. The values, albeit decreasing from 71mm (2.8") in January to none in May, display this feature firmly ingrained in the local climate conditions. A similar trend is traceable in the frequency of snowfall days.
Amidst these variations, daylight hours stay relatively stable throughout the year, reaching a zenith of 14.6 hours in June and hitting a low of 10 hours in December or January. Hours of sunshine follow a similar pattern, maxing out at 12.5 hours in August and decreasing to a minimum of 6.9 hours in February.
The best time to visit Mashhad
Considering the temperature, rainfall, and hours of daylight, the best time to visit Mashhad would be between June and August. During these summer months, temperatures remain around 30°C (86°F), and rainfall is practically nonexistent, offering excellent conditions for outdoor activities. Also, daylight hours peak at around 14 hours, providing ample daylight for touring.The worst time to visit Mashhad
Winter months, specifically from December to February, prove to be the least favorable for visiting Mashhad. Not only do temperatures dip below freezing, but the city also experiences notable snowfall, up to 71mm (2.8") per month, making outdoor activities less enjoyable. Moreover, shorter daylight hours, marking lows of 9.7 to 10 hours, curtail the amount of daylight available for exploration.Spring weather in Mashhad
Spring in Mashhad, from March to May, sees a steady climb in temperature levels starting from 14.4°C (57.9°F) in March, peaking at 25.6°C (78.1°F) by May. Rainfall sees a rise to 35mm (1.38") in April but starts to subside to 25mm (0.98") by May. Humidity levels tend to decrease from 52% in March reaching 36% by the end of Spring. It is also during these months that the daylight hours begin to extend, offering between 12 to 14.1 hours of light a day.Summer weather in Mashhad
Summers, commencing in June through August, are predominantly hot in Mashhad with high temperature soaring around 30°C (86°F). Correspondingly, the city experiences the lowest levels of rainfall, showcasing a complete absence of rain from July to August. Levels of humidity also sink during these months, hovering low down at 20%. Remarkably, daylight hours are at their longest, providing up to 14.6 hours in June.Autumn weather in Mashhad
Autumn, extending from September to November, is characterized by a steady decrease in temperature, from 26.2°C (79.2°F) in September to 12.5°C (54.5°F) by November. Rainfall makes a reappearance; however, the values remain low, only ranging from 7mm (0.28") to 9mm (0.35"). Sunlight hours initiate a downward journey, settling at 10.3 hours by November.Winter weather in Mashhad
Winter, comprising December through February, brings about the coldest temperatures of the year. From 9.1°C (48.4°F) at the start, the mercury plunges to negative levels hitting a low at -1°C (30.2°F) by January. This season, unlike the others, experiences snowfall, reaching an impressive 71mm (2.8") in January. The diminishing daylight hours found in winter, ranging from 9.7 to 10 hours, further underscore the severity of the season.Weather in January
The first month of the year in Mashhad, Iran, witnesses the mercury ranging from minimum temperatures of -1°C (30.2°F) to a maximum of 7.5°C (45.5°F). January tends to see more of snow than rain, making for cold, beautiful, winter landscapes. Weather in January »Weather in February
The thermal scale stretches further in February, warming up slightly from the preceding month, ranging from -0.6°C (30.9°F) to 8.3°C (46.9°F). There is a rise in the amount of rainfall, contributing to the relative humidity of 59%. Weather in February »Weather in March
March ushers in the spring by offering a noteworthy leap in the temperature ladder from 5°C (41°F) to 14.4°C (57.9°F). This transition from the chill of winter is marked by a decline in the number of snowfall days from 5 in February to 1.5 in March. Weather in March »Weather in April
Experiencing a relatively bigger jump in temperature, April promises mild weather with temperatures oscillating between 9.3°C (48.7°F) and 19.5°C (67.1°F). A visible drop in the relative humidity to 46% coincides with diminished occurrence of rain, signifying drier conditions. Weather in April »Weather in May
May showcases a noticeable rise in temperature, with thermometers scaling from 15.3°C (59.5°F) to 25.6°C (78.1°F). The warmer weather aligns with the drying trend as rainfall plunges to 25mm (0.98") with fewer rainy days compared to April. Weather in May »Weather in June
June in Mashhad is characterized by hotter temperatures, soaring anywhere from 19.3°C (66.7°F) to 30°C (86°F). The arrival of summer is confirmed by the marked decrease in rainfall to a mere volume of 3mm (0.12") offset by the increase in sunny hours to a maximum average value of 14.6 hours. Weather in June »Weather in July
July marks the peak summer in Mashhad with a temperature range of 20.9°C (69.6°F) to 32.1°C (89.8°F), the highest for the year. Rainfall becomes practically absent, thus expressing the year's lowest relative humidity of 20%. Dwellers revel in the maximal sunshine hours, touching the year's zenith of 14.4 hours per day, even as the UV index remains at a potentially hazardous level of 7. Weather in July »Weather in August
August replicates July's heat as the soaring temperatures continue to span from 19°C (66.2°F) to 30°C (86°F). Being part of the rainless phase, the month demonstrates a distinctive dry spell, marked by stable weather patterns. Weather in August »Weather in September
With temperature readings dropping between 14.8°C (58.6°F) and 26.2°C (79.2°F), September signals the onset of autumn, providing some respite from the summer heat. Rain starts to sprout after a prolonged dry period, marking the end of the rainless phase. Weather in September »Weather in October
October ushers in a considerable nip in the air as temperatures vary from 9.6°C (49.3°F) to 20.1°C (68.2°F). A slight increase in rain combined with a humidity of 36%, makes it evident that autumn is in full swing. The UV index dips to 4, indicating safer sun exposure after the bright summer. Weather in October »Weather in November
The thermal readings in November slide down between 3.4°C (38.1°F) and 12.5°C (54.5°F), preparing Mashhad dwellers for imminent winter conditions. The increased wet weather arrives alongside more snowy days, signifying the advance of winter. Weather in November »Weather in December
December invites true winter with temperature narrows to a span from 0.2°C (32.4°F) to 9.1°C (48.4°F), the lowest range in the year. Increased snowy days, coupled with 6mm (0.24") of rainfall, make the weather feel colder and more humid that is typical for this winter month. 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
Mashhad's coldest weather arrives in January, when temperatures average a high of 7.5°C (45.5°F) and a low of -1°C (30.2°F).
In Mashhad, Iran, during the entire year, the rain falls for 63.6 days and collects up to 158mm (6.22") of precipitation.
Months with snowfall are January through April, November and December.
In Mashhad, Iran, during the entire year, snow falls for 15.3 days and aggregates up to 268mm (10.55") of snow.
The most humid month in Mashhad is February, with an average relative humidity of 59%.
The month with the most snowfall in Mashhad, Iran, is February, when snow falls for 5 days and typically aggregates up to 126mm (4.96") of snow.
February has the least sunshine of the year in Mashhad, with an average of 6.9h of sunshine.
The month with the most rainfall in Mashhad, Iran, is April, when the rain falls for 11.8 days and typically aggregates up to 35mm (1.38") of precipitation.
In Mashhad, snow does not fall in May through October.
With an average of 14h and 36min of daylight, June has the longest days of the year in Mashhad.
The months with the highest UV index are June and July, with an average maximum UV index of 7.
In Mashhad, July is the month with the highest recorded average temperatures, measuring a high of 32.1°C (89.8°F) and a low of 20.9°C (69.6°F).
July is the least humid month in Mashhad, Iran, with an average relative humidity of 20%.
July through September are months without rainfall in Mashhad, Iran.
The month with the most sunshine in Mashhad, Iran, is August, with an average of 12.5h of sunshine.
January through June, October through December are months with rainfall in Mashhad.
The month with the shortest days in Mashhad, Iran, is December, with an average of 9h and 42min of daylight.
Mashhad does not observe Daylight Saving Time (DST). +0330 timezone is used over the entire year.
The month with the lowest UV index is December, with an average maximum UV index of 2.
Average temperature
Mashhad, 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 (7.5°C).
The month with the highest average low temperature is July (20.9°C).
The coldest month (with the lowest average low temperature) is January (-1°C).
Average pressure
Mashhad, Iran
- Average pressure in January:
1021mbar - Average pressure in February:
1019.8mbar - Average pressure in March:
1016.2mbar - Average pressure in April:
1015mbar - Average pressure in May:
1012.1mbar - Average pressure in June:
1009.1mbar
- Average pressure in July:
1007.2mbar - Average pressure in August:
1009.9mbar - Average pressure in September:
1014mbar - Average pressure in October:
1018.8mbar - Average pressure in November:
1022.1mbar - Average pressure in December:
1022.9mbar
The month with the highest atmospheric pressure is December (1022.9mbar).
The month with the lowest atmospheric pressure is July (1007.2mbar).
Average wind speed
Mashhad, Iran
- Average wind speed in January:
8.7km/h - Average wind speed in February:
8.9km/h - Average wind speed in March:
10.5km/h - Average wind speed in April:
10.4km/h - Average wind speed in May:
10.5km/h - Average wind speed in June:
13km/h
- Average wind speed in July:
15.7km/h - Average wind speed in August:
13.2km/h - Average wind speed in September:
9.9km/h - Average wind speed in October:
8.4km/h - Average wind speed in November:
7.8km/h - Average wind speed in December:
8.2km/h
The windiest month (with the highest average wind speed) is July (15.7km/h).
The calmest month (with the lowest average wind speed) is November (7.8km/h).
Average humidity
Mashhad, Iran
The month with the highest relative humidity is February (59%).
The month with the lowest relative humidity is July (20%).
Average rainfall
Mashhad, Iran
The wettest month (with the highest rainfall) is April (35mm).
The driest months (with the least rainfall) are July, August and September (0mm).
Average rainfall days
Mashhad, Iran
- Average rainfall days in January:
6.2 days - Average rainfall days in February:
8.8 days - Average rainfall days in March:
12 days - Average rainfall days in April:
11.8 days - Average rainfall days in May:
9.4 days - Average rainfall days in June:
1.7 days
- Average rainfall days in July:
0.7 days - Average rainfall days in August:
0.3 days - Average rainfall days in September:
0.6 days - Average rainfall days in October:
2.8 days - Average rainfall days in November:
4.8 days - Average rainfall days in December:
4.5 days
The month with the highest number of rainy days is March (12 days).
The month with the least rainy days is August (0.3 days).
Average snowfall
Mashhad, Iran
The month with the highest snowfall is February (126mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days
Mashhad, Iran
- Average snowfall days in January:
4.3 days - Average snowfall days in February:
5 days - Average snowfall days in March:
1.5 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:
0.1 days - Average snowfall days in November:
1.4 days - Average snowfall days in December:
2.5 days
The month with the highest number of snowfall days is February (5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Mashhad, Iran
- Average daylight in January:
10h and 0min - Average daylight in February:
10h and 54min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 6min - Average daylight in May:
14h and 6min - Average daylight in June:
14h and 36min
- 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 18min - Average daylight in November:
10h and 18min - Average daylight in December:
9h and 42min
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:
7h and 0min - Average sunshine in February:
6h and 54min - Average sunshine in March:
8h and 48min - Average sunshine in April:
10h and 36min - Average sunshine in May:
12h and 0min - Average sunshine in June:
12h and 12min
- Average sunshine in July:
12h and 18min - Average sunshine in August:
12h and 30min - Average sunshine in September:
10h and 0min - Average sunshine in October:
9h and 48min - Average sunshine in November:
7h and 24min - Average sunshine in December:
7h and 0min
The month with the most sunshine is August (Average sunshine: 12h and 30min).
The month with the least sunshine is February (Average sunshine: 6h and 54min).
Average sunshine days
Mashhad, Iran
- Average sunshine days in January:
21.9 days - Average sunshine days in February:
15.8 days - Average sunshine days in March:
16.3 days - Average sunshine days in April:
14.8 days - Average sunshine days in May:
16.5 days - Average sunshine days in June:
26.4 days
- Average sunshine days in July:
30.3 days - Average sunshine days in August:
30.4 days - Average sunshine days in September:
29.3 days - Average sunshine days in October:
26.6 days - Average sunshine days in November:
22.4 days - Average sunshine days in December:
24.5 days
The month with the most sunshine days is August (30.4 days).
The month with the least sunshine days is April (14.8 days).
Average UV index
Mashhad, Iran
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover
Mashhad, Iran
The month with the most cloud cover is February (Cloud cover 26).
The month with the least cloud cover is August (Cloud cover 2).
Average visibility
Mashhad, 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).
