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Lviv in September: Weather, Average temperature and Climate

Discover the weather for Lviv in September and if it’s a good time to travel (based on historical data).
Check flight prices to Lviv on Avionero:
September

Weather in Lviv in September 2024

OK Weather
Mild
☁️
Cloudy
Lviv in September usually sees fair weather conditions, with an average daily high temperature of +64°F and roughly 8 sunny days. However, you should prepare for about 8 rainy days with an average precipitation of 70 mm. The weather is changeable so pack for every eventuality. Search flights in one click on Avionero.

Average weather

☀️
+64°F
Avg. max. temperature
+30°F
Min.
+95°F
Max.
70 mm
Total precipitation
77%
Avg. humidity
2 m/s
Avg. wind
8 ☀️
Sunny Days
14 ⛅️
Cloudy
8 🌦
Rainy
Our opinion: Lviv has OK weather in September.

Average temperature in Lviv in September

Here are the expected maximum, average and minimum temperatures in Lviv for September based on the historical data.
Last Year
Historical Data

Going from a maximum of +72°F during the day to a minimum of +39°F during the night, the temperature in September averages around +61°F.

The average maximum temperature goes down 22% by the end of the month, compared with the beginning of the month, from +68°F to +61°F.

Is Lviv warm or cold in September?

Lviv is typically mild in September.

Maximum temperatures go up compared to the previous month from +75°F to +64°F. The minimum temperature also goes down from +55°F to +48°F.

Pack a light jacket as it will be warm in the day and cool in the evenings.

Take a look at how September is compared to other months in Lviv:

Climate in Lviv in September

Lviv weather looks like this, on average, in September and the surrounding months.
AugustSeptemberOctober
Avg. temperature
+75°F+64°F+55°F
Min. temperature
+41°F+30°F+14°F
Max. temperature
+93°F+95°F+77°F
Rainfall
90 mm70 mm76 mm
Wind
1 m/s2 m/s2 m/s
Humidity
74%77%79%
Air pressure
1014 HPa1016 HPa1018 HPa
Sunny days
1088
Cloudy days
121417
Rainy days
986
Snowy days
000

September typically has worse weather conditions compared to August. It’s getting colder in September. From +75°F in the day, the average maximum temperature lowers to +64°F. As September arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 90 mm to 70 mm. Humidity rises from 74% to 77%. Winds are stronger in comparison to August, going up from 1 m/s to 2 m/s on average. The days becoming less sunny, going from 10 sunny days in August to 8 in September.

October brings much the same weather, it remains ok.

Wind

Wind speed in Lviv in September based on historical data.
Last Year
Historical Data

The average wind speed is 3 m/s getting up to 5 m/s which is a light breeze; barely moving the tree leaves.

The average wind speed in Lviv is gradually increasing during September, going from 2 m/s to 3 m/s over the course of the month.

Rain

Amount of rainfall in mm during September in Lviv based on historical data.
Last Year
Historical Data
Typically, there is a 73% chance of rain on an average day in September, with total rainfall of approximately 200 mm. The maximum amount of rainfall per day is around 31 mm, which is moderate rain. September is a pretty wet month with over 22 rainy days, so don’t forget to pack an umbrella, raincoat, and a pair of wellies.
Here’s how September is compared with other months in the amount of precipitation, total mm:
Lviv wettest month is July, where a typical day has a 39% chance of precipitation and 112 mm of rainfall per day. January, on the other hand, is the driest month with a mere 6% chance of precipitation and 12 mm of rainfall per day.

How was the weather last September in Lviv?

This is the weather in Lviv in September 2023:
1 September
☁️
+68°F
2 September
☁️
+66°F
3 September
🌧️
+58°F
4 September
☁️
+65°F
5 September
☀️
+68°F
6 September
☀️
+65°F
7 September
☀️
+69°F
8 September
☁️
+71°F
9 September
☁️
+63°F
10 September
🌧️
+57°F
11 September
☁️
+61°F
12 September
☁️
+54°F
13 September
☁️
+61°F
14 September
☁️
+70°F
15 September
🌧️
+70°F
16 September
☁️
+63°F
17 September
☁️
+61°F
18 September
🌧️
+51°F
19 September
☁️
+54°F
20 September
🌧️
+54°F
21 September
🌧️
+54°F
22 September
🌧️
+55°F
23 September
🌧️
+53°F
24 September
☁️
+57°F
25 September
🌧️
+63°F
26 September
☁️
+56°F
27 September
☁️
+61°F
28 September
☁️
+61°F
29 September
🌧️
+59°F
30 September
☁️
+61°F
In September 2023 Lviv had 3 sunny days, 17 cloudy days, and 10 rainy days. The average maximum temperature was +61°F, with an absolute maximum of +72°F and a minimum of +52°F. The average humidity was 85%, with a maximum of 100% and a minimum of 46%. The average wind speed was 3 m/s, with a maximum of 7 m/s and a minimum of 0 m/s.
Are you planning a trip in September?

Climate Change Over the Years

This is how Lviv climate has changed over the last 43 years.

The climate in Lviv in September has not changed that much over the last 43 years.

The average temperature was the lowest in 1996 (+56°F) and the highest in 1994 (+72°F). The driest year was 2011 with only 20 mm of rainfall, and the wettest year was 2022 with 200 mm.

FAQ

Frequently asked questions about the weather in Lviv in September:

Is September a good time to visit Lviv?

It’s always a good time to visit Lviv, but the weather is changeable in September, so plan a mix of indoor and outdoor activities and exploring, and pack for every eventuality.

Can you sunbathe in Lviv in September?

September has mild temperatures in Lviv. Not ideal for sunbathing, but still good for daytime outdoor activities, but plan for cool evenings. Pack a light jacket and shorts!

Is Lviv rainy in September?

Lviv is often rainy in September. You may get a bit damp when outside, so pack an umbrella, and maybe even a raincoat.

Is it sunny in Lviv in September?

Usually, it’s not very sunny in Lviv in September, often it’s pretty cloudy. Pack for any eventuality; layering can help reduce the number of bulky items needed.

Other cities in Ukraine

Check out the weather for other cities in Ukraine.

Monthly weather in Lviv

Source of the data

For this page, we’ve looked at the typical weather in Lviv, based on historical hourly weather data from January 1, 1979, to December 31, 2022.

For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.