Rijeka Weather Records

Rijeka, Croatia weather averages and records from 1947–2021 based on data made available by the NOAA.

All-Time Recorded High

The highest temperature ever recorded in Rijeka, Croatia was 40.0 °C which occurred on July 19, 2007.

Highest Temperatures: All-Time By Year

All-Time Recorded Low

The lowest temperature ever recorded in Rijeka, Croatia was -12.8 °C which occurred on February 10, 1956.

Lowest Temperatures: All-Time By Year

Rijeka Weather by Month

Averages based on the years 1991–2020

Month	Average (°C)		Record (°C)		Average (cm)
Month	High ☀️	Low 🌙	High ☀️	Low 🌙	Precipitation 💧
January	9.6	3.3	20.0	-11.4	12.2
February	10.4	3.5	24.9	-12.8	12.9
March	13.7	6.2	25.0	-7.7	10.8
April	17.8	9.5	28.9	-1.2	10.3
May	22.4	13.5	33.7	2.1	11.3
June	26.8	17.4	36.7	7.4	8.7
July	29.7	19.6	40.0	10.4	6.7
August	29.9	19.8	39.5	9.1	9.6
September	24.1	15.5	34.8	4.8	18.0
October	19.2	11.6	28.8	-1.2	20.5
November	14.4	8.0	25.5	-4.5	21.1
December	10.8	4.4	20.4	-8.9	16.8
Entire year	19.1	11.1	40.0	-12.8	159.0

More Rijeka Weather Records 1947–2021
Highest daily low	28.5 °C	July 22, 2015
Lowest daily high	-6.8 °C	February 10, 1956
Greatest daily range (Difference of high and low)	18.9 °C	July 30, 2007
Greatest difference in daily high over two conscutive days	14.0 °C	Jan 1–2, 1979
Most daily precipitation	24.9 cm	September 29, 2013
Most monthly precipitation	53.5 cm	September 1960
Most yearly precipitation	233.9 cm	1960
Most yearly days with precipitation	168	2014
Earliest freeze	October 30	2012
Earliest day ≥ 25 °C	March 29	2017
Earliest day ≥ 30 °C	May 15	1997
Earliest day ≥ 35 °C	June 11	2003
Latest freeze	April 14	1986
Latest day ≥ 25 °C	November 2	2004
Latest day ≥ 30 °C	September 24	1985
Latest day ≥ 35 °C	August 31	2019
Most days in a year < 0 °C	52	1963
Most days in a year ≥ 20 °C	193	2018
Most days in a year ≥ 25 °C	136	2011
Most days in a year ≥ 30 °C	74	2003
Most days in a year ≥ 35 °C	17	2015
Most days in a year ≥ 40 °C	1	2007

Rijeka Weather Streaks Most consecutive days...
With precipitation	16 days	May 1–16, 2010
Without precipitation	38 days	Oct 18 – Nov 24, 1978
Freezing temperatures High temperature ≤ 0 °C	6 days	Feb 2–7, 2012
High temperature ≥ 20 °C	159 days	Apr 25 – Sep 30, 2000
High temperature ≥ 25 °C	101 days	May 23 – Aug 31, 2003
High temperature ≥ 30 °C	27 days	Jul 18 – Aug 13, 2013
High temperature ≥ 35 °C	9 days	Jul 20–28, 2006

Plant Hardiness Zone

Rijeka is in plant hardiness zone 9A

based on average yearly minimum temperature from 1991–2020

Rijeka Weather by Year

More Rijeka Weather

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Weather Station Details

Years	Station	Coordinates
1947–2021	Rijeka	location