The best times to visit Kashan for ideal weather are

March 5th to May 13th


September 17th to November 11th

based on average temperature and humidity from NOAA (the National Oceanic and Atmospheric Administration). Read below for more weather and travel details.



Other Kashan Travel Info

Weather in Kashan


Average temperatures in Kashan vary an incredible amount. Considering humidity, temperatures feel very nice much of the year, but hot in the summer and cold in the winter with a very low chance of rain or snow throughout the year. The area is somewhat temperate — in the 47th percentile for pleasant weather — compared to tourist destinations worldwide. Weeks with ideal weather are listed above. If you’re looking for the very warmest time to visit Kashan, the hottest months are July, August, and then June. See average monthly temperatures below. The warmest time of year is generally early to mid July where highs are regularly around 107.7°F (42.1°C) with temperatures rarely dropping below 79.6°F (26.4°C) at night.

Kashan Temperatures (Fahrenheit)


Kashan Temperatures (Celsius)


“Feels-Like” Temperatures

The way we experience weather isn’t all about temperature. Higher temperatures affect us much more at higher humidity, and colder temperatures feel piercing with high winds. Our perceived temperatures factor in humidity and wind chill to better represent how hot or cold the day feels to a person.

Kashan Perceived Temperature (F)


Kashan Perceived Temperature (C)



Average Kashan Temperatures by Month

Daily highs (averaged for the month) usually give the best indication of the weather. A significantly lower mean and low generally just means it gets colder at night.

Show Fahrenheit

Month Avg. High (°F) Avg. Mean (°F) Avg. Low (°F)
Jan 50.9 39.3 29.2
Feb 57.4 45.6 34.7
Mar 69.4 57 44.4
Apr 79.7 67.3 54.3
May 91 78.6 64.5
Jun 101 88.3 73.5
Jul 106.1 93.1 78.5
Aug 102.9 89.7 74.4
Sep 95.1 81 66.2
Oct 81.5 68.3 55.6
Nov 63.9 52.5 42.3
Dec 53.9 42.5 32.8

Show Celsius

Month Avg. High (°C) Avg. Mean (°C) Avg. Low (°C)
Jan 10.5 4.1 -1.6
Feb 14.1 7.6 1.5
Mar 20.8 13.9 6.9
Apr 26.5 19.6 12.4
May 32.8 25.9 18.1
Jun 38.3 31.3 23.1
Jul 41.2 33.9 25.8
Aug 39.4 32.1 23.6
Sep 35.1 27.2 19
Oct 27.5 20.2 13.1
Nov 17.7 11.4 5.7
Dec 12.2 5.8 0.4



Precipitation (Rain or Snow)

If dry weather is what you’re after, the months with the lowest chance of significant precipitation in Kashan are September, July, and then August. Note that we define “significant precipitation” as .1 inches or more in this section. The lowest chance of rain or snow occurs around late April. For example, on the week of April 23rd there are no days of precipitation on average. By contrast, it’s most likely to rain or snow in late March with an average of 1 days of significant precipitation the week of March 26th.

When can you find snow in Kashan? Weather stations report moderate or seasonal snow likely to be deepest around December, especially close to early January. The best time to ski (if at all) in Kashan is often around around January 29th when fresh powder is deepest. Please note that a value of 0 for snow in the graph below may either mean there was no snow, or that snow is unreported.

Chance of Precipitation

The graph below shows the % chance of rainy and snowy days in Kashan.

Days with precipitation

Snow on the Ground

The graph below shows the average snow on the ground in Kashan (in).

Snow depth

Average Rain and Snow by Month

Show Inches

Month Daily Chance of Rain Average Snow Depth (in) Total Precipitation (in)
Jan 6% 2.4 0.7
Feb 7% 1.5 0.6
Mar 8% 0 1
Apr 6% 0 0.6
May 4% 0 0.4
Jun 3% 0 0.7
Jul 0% 0 0.2
Aug 1% 0 0
Sep 0% 0 0
Oct 3% 0 0.2
Nov 9% 0 0.9
Dec 3% 2.8 0.4

Show Centimeters

Month Daily Chance of Rain Average Snow Depth (cm) Total Precipitation (cm)
Jan 6 6.1 1.8
Feb 7 3.8 1.5
Mar 8 0 2.5
Apr 6 0 1.5
May 4 0 1
Jun 3 0 1.8
Jul 0 0 0.5
Aug 1 0 0
Sep 0 0 0
Oct 3 0 0.5
Nov 9 0 2.3
Dec 3 7.1 1


Humidity and Wind

Kashan has some comfortably humid months, with some very dry months. The least humid month is July (12.1% relative humidity), and the most humid month is January (50.9%).

Wind in Kashan is usually extremely calm. The windiest month is July, followed by May and June. July’s average wind speed of around 4.3 knots (4.9 MPH or 7.9 KPH) is considered “a light breeze.” Maximum sustained winds (the highest speed for the day lasting more than a few moments) are at their highest in early May where average top sustained speeds reach 14.4 knots, which is considered a moderate breeze.

Relative Humidity (%)

The graph below shows the average % humidity by month in Kashan.

Avg. Relative Humidity


The graph below shows wind speed (max and average) in knots.

Max Sustained Wind
Average Daily Wind

Average Wind Speeds

Show Wind Speeds

All wind speeds are in knots. 1 knot = 1.15 MPH or 1.85 KPH.

Month Avg. Wind Avg. Wind Feel Sustained High Wind High Wind Feel
Jan 1.2 Barely noticeable 7.4 Gentle breeze
Feb 2.1 Barely noticeable 9.6 Gentle breeze
Mar 3.2 Barely noticeable 11.7 Gentle breeze
Apr 3.7 Barely noticeable 12.2 Significant breeze
May 4.2 Light breeze 13.5 Gentle breeze
Jun 3.9 Barely noticeable 13 Significant breeze
Jul 4.3 Light breeze 12.7 Gentle breeze
Aug 3.6 Barely noticeable 11.4 Significant breeze
Sep 2.4 Barely noticeable 10 Gentle breeze
Oct 1.7 Barely noticeable 8.6 Gentle breeze
Nov 1.4 Barely noticeable 7.7 Gentle breeze
Dec 1.2 Barely noticeable 7.1 Gentle breeze

Show Relative Humidity by Month

Month Avg. Relative Humidity
Jan 50.9%
Feb 42.3%
Mar 29.9%
Apr 27%
May 20.3%
Jun 13%
Jul 12.1%
Aug 13.7%
Sep 16.6%
Oct 27.2%
Nov 45.8%
Dec 49.7%


Is it Safe to Travel to Kashan?

Our best data indicates this area is generally not safe. As of Dec 04, 2023 there are very strong travel warnings for Iran; avoid all travel. Check this page for any recent changes or regions to avoid: Travel Advice and Advisories. This advisory was last updated on Oct 26, 2023.


The Busiest and Least Crowded Months

The busiest month for tourism in Kashan, Iran is June, followed by July and January. Prices for hotels and flights will be most expensive during these months, though you can save if you purchase well in advance. Tourists are unlikely to visit Kashan in November. Those willing to visit at these times will likely find it the least expensive month.

Estimated Tourism by Month


Most Popular Months to Visit

Tourists Seeking Accommodations

Tourism graph is based on Google searches for services used by tourists relative to the rest of the year. Tourism data for this area is somewhat extrapolated based on nearby areas. Displayed data is calculated relative to the peak, so a score of 76.6 in November means 76.6% of the tourists vs. June.



Overall Kashan Travel Experience by Season

Spring (March through May)

Humidity and temperatures combine to make this season feel warm. Highs range from 97.5°F (36.4°C) and 63.2°F (17.3°C) with far warmer temperatures in the later months. Rain is rare with 1 to 2 days of significant precipitation per month. Spring is the second busiest for tourism, which makes it a good time for those looking for things to do.

Summer (June through August)

The middle-year months have hot weather with high temperatures that are extremely hot. These months see the least precipitation with 0 to 1 days of precipitation per month. June – August is the busiest season for tourism in Kashan, so lodging and other accommodations may cost more than usual.

Fall (September through November)

Fall daily highs range from 98.6°F (37°C) and 59.8°F (15.4°C), which will feel very nice given the humidity and wind. It rains or snows a normal amount: 0 to 3 days per month. Tourism is the slowest during these months due to the weather, so hotels may be affordably priced.

Winter (December through February)

Weather is too cold this time of year in Kashan to be enjoyable for warm weather travelers. The average high during this season is between 63.2°F (17.3°C) and 47.8°F (8.8°C). On average, it rains or snows a smalll amount: 1 to 2 times per month. These times of year are fairly slow with tourists.


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