Weather for Rijeka in October is typically good with an average maximum temperature of +66°F during the day, and approximately 10 sunny days monthly. Typically, there are about 14 rainy days with the total average precipitation that falls in October around 261 mm. Expect good weather and pack accordingly to enjoy the outdoors. Search flightsin one click on Avionero.
Average weather
☀️
+66°F
Avg. max. temperature
+36°F
Min.
+82°F
Max.
261 mm
Total precipitation
72%
Avg. humidity
2 m/s
Avg. wind
10 ☀️
Sunny Days
5 ⛅️
Cloudy
14 🌦
Rainy
Our opinion: Rijeka has good weather in October.
Avionero – A better way to search for flights:
Cheapest prices on the market!
Check all your dates and date combinations in a single search!
Want inspiration, set your dates and find the cheapest destinations!
Saves your searches in the browser so you can easily return to them!
Average temperature in Rijeka in October
Here are the expected maximum, average and minimum temperatures in Rijeka for October based on the historical data.
Last Year
Historical Data
The expected average maximum temperature in October is +72°F with a maximum of +81°F and a minimum of +46°F.
The average maximum temperature goes down 37% by the end of the month, compared with the beginning of the month, from +79°F to +66°F.
Is Rijeka warm or cold in October?
Rijeka is typically mild in October.
Maximum temperatures go down compared to the previous month from +75°F to +66°F. The minimum temperature also goes down from +61°F to +54°F.
Pack a light jacket as it will be warm in the day and cool in the evenings.
Take a look at how October is compared to other months in Rijeka:
Water temperature in Rijeka in October
Water in Rijeka in October is Fresh. It varies from +61°F to +71°F, with an average of +66°F.This is almost similar to the air temperature, which averages +66°F.
In October, water temperatures are average relative to the rest of the year:
The warmest water temperatures in Rijeka are reached in August, when the average sea temperature rises to +75°F. The coldest water temperatures are in February, with an average of +51°F.
Can you swim in Rijeka in October?
Water temperature (+66°F) in Rijeka in October might be suited for short swims and acclimatized swimmers might find it refreshing.
🦭
Cold
Below +61°F
🏄♂️
Fresh
61°F - 70°F
🏊
Comfortable
70°F - 77°F
👙
Warm
77°F - 82°F
🔥
Very warm
+82°C and up
Think of bringing a full-body or shorty wetsuit (3mm-5mm thickness) to provide insulation and maintain body heat.
Climate in Rijeka in October
Rijeka weather looks like this, on average, in October and the surrounding months.
September
October
November
Avg. temperature
+75°F
+66°F
+57°F
Min. temperature
+48°F
+36°F
+23°F
Max. temperature
+91°F
+82°F
+77°F
Rainfall
221 mm
261 mm
280 mm
Wind
2 m/s
2 m/s
2 m/s
Avg. water temperature
+73°F
+66°F
+61°F
Humidity
67%
72%
73%
Air pressure
1015 HPa
1017 HPa
1016 HPa
Sunny days
11
10
7
Cloudy days
5
5
6
Rainy days
11
14
14
Snowy days
0
0
0
October weather is still as good as in September.It’s getting colder in October. From +75°F in the day, the average maximum temperature lowers to +66°F.Prepare for more rain. Average rainfall goes from 221 mm to 261 mm.Humidity rises from 67% to 72%.The average wind speed doesn’t change much during October, staying around 2 m/s.The days becoming less sunny, going from 11 sunny days in September to 10 in October.
Next month (November) brings a further decline in the weather.
Wind speed in Rijeka in October based on historical data.
Last Year
Historical Data
The average wind speed is 3 m/s getting up to 6 m/s which is a medium breeze. You can feel it, especially getting out of the water.
The average wind speed in Rijeka is gradually increasing during October, going from 2 m/s to 4 m/s over the course of the month.
Rain
Amount of rainfall in mm during October in Rijeka based on historical data.
Last Year
Historical Data
Total precipitation in October is about 430 mm, with a 52% chance of rain on a typical day. The maximum amount of rainfall per day is around 65 mm, which is considered heavy rain.October is a pretty wet month with over 16 rainy days, so don’t forget to pack an umbrella, raincoat, and a pair of wellies.
October is one of the rainiest months in Rijeka, here is a comparison with other months, total mm:
Rijeka wettest month is November, where a typical day has a 47% chance of precipitation and 280 mm of rainfall per day. July, on the other hand, is the driest month with a mere 32% chance of precipitation and 98 mm of rainfall per day.
How was the weather last October in Rijeka?
This is the weather in Rijeka in October 2023:
1 October
☀️
+79°F
2 October
☀️
+81°F
3 October
☀️
+78°F
4 October
☀️
+75°F
5 October
☀️
+74°F
6 October
☀️
+75°F
7 October
☀️
+76°F
8 October
☀️
+78°F
9 October
☀️
+75°F
10 October
☀️
+78°F
11 October
☀️
+78°F
12 October
☀️
+73°F
13 October
☁️
+74°F
14 October
🌧️
+75°F
15 October
🌧️
+67°F
16 October
☀️
+58°F
17 October
☀️
+60°F
18 October
☀️
+59°F
19 October
🌧️
+69°F
20 October
🌧️
+73°F
21 October
🌧️
+68°F
22 October
🌧️
+68°F
23 October
☀️
+70°F
24 October
🌧️
+67°F
25 October
🌧️
+68°F
26 October
🌧️
+68°F
27 October
🌧️
+66°F
28 October
🌧️
+67°F
29 October
🌧️
+68°F
30 October
☁️
+67°F
31 October
🌧️
+66°F
In October 2023 Rijeka had 16 sunny days, 2 cloudy days, and 13 rainy days. The average maximum temperature was +72°F, with an absolute maximum of +81°F and a minimum of +59°F. The average humidity was 84%, with a maximum of 100% and a minimum of 53%. The average wind speed was 3 m/s, with a maximum of 11 m/s and a minimum of 0 m/s.
Are you planning a trip in October?
Climate Change Over the Years
This is how Rijeka climate has changed over the last 43 years.
The climate in Rijeka in October has not changed that much over the last 43 years.
The average temperature was the lowest in 1980 (+61°F) and the highest in 2011 (+68°F). The driest year was 2003 with only 1149 mm of rainfall, and the wettest year was 2019 with 4603 mm.
FAQ
Frequently asked questions about the weather in Rijeka in October:
Is October a good time to visit Rijeka?
October is a really good time to go to Rijeka. The weather is nice so plan your packing around outdoor activities and exploring. Check out other good time to visit Rijeka.
Can you sunbathe in Rijeka in October?
October has mild temperatures in Rijeka. Not ideal for sunbathing, but still good for daytime outdoor activities, but plan for cool evenings. Pack a light jacket and shorts!
Can you swim in Rijeka in October?
In general, you can swim in Rijeka in October, if you want to, at an average water temperature of +66°F. But it will feel quite cool, and some precautions are necessary to ensure your comfort and safety.
Is Rijeka rainy in October?
Rijeka is often rainy in October. You may get a bit damp when outside, so pack an umbrella, and maybe even a raincoat.
Is it sunny in Rijeka in October?
The amount of sunny days in Rijeka during October varies; prepare for a mix of clouds and sun.
Other cities in Croatia
Check out the weather for other cities in Croatia.
For this page, we’ve looked at the typical weather in Rijeka, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
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.
