The best times to visit Siirt for ideal weather are

October 8th to November 25th


April 9th to April 22nd

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

Find a Place to Stay Here


Siirt Travel Guide

  • Safety
  • The busiest and least popular months
  • Overall travel experience by time of year
  • Weather in Siirt


    Average temperatures in Siirt vary somewhat and are temperate for much of the year. The area is in the top 30 percent of tourist destinations for pleasant weather. Weeks with ideal weather are listed above. If you’re looking for the very warmest time to visit Siirt, the hottest months are July, August, and then June. See average monthly temperatures below. The warmest time of year is generally early August where highs are regularly around 77.6°F (25.3°C) with temperatures rarely dropping below 61.3°F (16.3°C) at night.

    Siirt Temperatures (Fahrenheit)


    Siirt 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.

    Siirt Perceived Temperature (F)


    Siirt Perceived Temperature (C)



    Average Siirt 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 46.2 41.3 34.7
    Feb 51.2 46 38.4
    Mar 59.1 53.7 45.7
    Apr 69.3 64 54.7
    May 80 73.9 63.1
    Jun 93.2 87.5 75.2
    Jul 101.1 94.6 81.3
    Aug 101 93.9 79.8
    Sep 91.8 84.3 71
    Oct 76.9 70.2 59.3
    Nov 61.8 55.9 46.9
    Dec 48.9 43.6 36.4

    Show Celsius

    Month Avg. High (°C) Avg. Mean (°C) Avg. Low (°C)
    Jan 7.9 5.2 1.5
    Feb 10.7 7.8 3.6
    Mar 15.1 12.1 7.6
    Apr 20.7 17.8 12.6
    May 26.7 23.3 17.3
    Jun 34 30.8 24
    Jul 38.4 34.8 27.4
    Aug 38.3 34.4 26.6
    Sep 33.2 29.1 21.7
    Oct 24.9 21.2 15.2
    Nov 16.6 13.3 8.3
    Dec 9.4 6.4 2.4


    Precipitation (Rain or Snow)

    If dry weather is what you’re after, the months with the lowest chance of precipitation in Siirt are March, February, and then April. The lowest chance of rain or snow occurs around early-to-mid-July. For example, on the week of July 9th there are only 0 days of precipitation on average. By contrast, it’s most likely to rain or snow in mid-April with an average of 2.1 days with significant precipitation the week of April 16th.

    When can you find snow in Siirt? Weather stations report no annual snow. 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 Siirt.

    Days with precipitation

    Snow on the Ground

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

    Snow depth

    Average Rain and Snow by Month

    Show Inches

    Month Daily Chance of Rain Average Snow Depth (in) Total Precipitation (in)
    Jan 17.1 1.9 0.05
    Feb 21.4 2.2 0.06
    Mar 22.9 1 0.06
    Apr 21.4 0 0.07
    May 15.7 0 0.03
    Jun 5.7 0 0.01
    Jul 1.4 0 0
    Aug 1.4 0 0
    Sep 2.9 0 0.01
    Oct 12.9 0 0.04
    Nov 12.9 0 0.04
    Dec 18.6 2.6 0.05

    Show Centimeters

    Month Daily Chance of Rain Average Snow Depth (cm) Total Precipitation (cm)
    Jan 17.1 4.8 0.13
    Feb 21.4 5.6 0.15
    Mar 22.9 2.5 0.15
    Apr 21.4 0 0.18
    May 15.7 0 0.08
    Jun 5.7 0 0.03
    Jul 1.4 0 0
    Aug 1.4 0 0
    Sep 2.9 0 0.03
    Oct 12.9 0 0.1
    Nov 12.9 0 0.1
    Dec 18.6 6.6 0.13


    Humidity and Wind

    Siirt has far below average humidity compared to most tourist destinations. The least humid month is July (11.8% relative humidity), and the most humid month is December (62.6%).

    Wind in Siirt is usually calm. The windiest month is June, followed by July and March. June’s average wind speed of around 4.2 knots (4.8 MPH or 7.8 KPH) is considered “light breeze.” Maximum sustained winds (the highest speed for the day lasting more than a few moments) are at their highest in early-to-mid-April where average top sustained speeds reach 7.7 knots, which is considered a gentle breeze.

    Relative Humidity (%)

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

    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.

    Month Avg. Wind Meaning (Beaufort) Avg. Maximum Sustained Wind Meaning (Beufort)
    Jan 2.1 light air 4.2 a light breeze
    Feb 2.6 light air 5.1 a light breeze
    Mar 3.8 light air 7.1 a light breeze
    Apr 3.7 light air 7.3 a gentle breeze
    May 3.6 light air 7.2 a light breeze
    Jun 4.2 a light breeze 7.4 a gentle breeze
    Jul 3.9 light air 6.9 a light breeze
    Aug 3.6 light air 7 a gentle breeze
    Sep 3.4 light air 6.7 a light breeze
    Oct 2.6 light air 5.5 a light breeze
    Nov 2 light air 4.2 a light breeze
    Dec 1.6 light air 3.4 light air

    Show Relative Humidity by Month

    Month Avg. Relative Humidity
    Jan 62.1
    Feb 51.7
    Mar 43.7
    Apr 40.9
    May 33.5
    Jun 15.7
    Jul 11.8
    Aug 12
    Sep 16.8
    Oct 34.8
    Nov 47.7
    Dec 62.6


    Is it Safe to Travel to Siirt?

    As of 6/27/2017 there are travel warnings and regional advisories for Turkey; exercise a high degree of caution and avoid some areas. Check this page for any recent changes or regions to avoid: Travel Advice and Advisories.

    Overall Siirt Travel Experience by Season

    Spring (March through May)

    Humidity and temperatures combine to make this season feel moderate. Highs range from 65.7°F (18.7°C) and 40.6°F (4.8°C) with warmer temperatures in the later months. Rain is somewhat common with 5 to 7 days of precipitation per month. Spring is slow/unreported for tourism, which makes it a good time for those looking for deals.

    Summer (June through August)

    The middle-year months have hot weather with high temperatures that are quite warm. These months see moderate precipitation with 0 to 2 days of precipitation per month. June – August is slow/unreported season for tourism in Siirt, so lodging and other accommodations may cost as much as usual.

    Fall (September through November)

    Fall daily highs range from 72.2°F (22.3°C) and 41.8°F (5.4°C), which will feel very nice given the humidity and wind. It rains or snows a small amount: 1 to 4 days per month. Tourism is slow/unreported during these months due to the weather, so hotels may be normally priced.

    Winter (December through February)

    Weather is too cold this time of year in Siirt to be enjoyable for warm weather travelers. The average high during this season is between 40.1°F (4.5°C) and 33.7°F (0.9°C). On average, it rains or snows a noticeable amount: 5 to 6 times per month. These times of year are slow/unreported with tourists.


    Find Current Travel Deals