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Rijeka August Weather

Averages and records for weather in Rijeka, Croatia in the month of August.

Typical Rijeka August Weather 1991–2020
Average daily high	29.9 °C
Average daily low	19.8 °C
Average monthly precipitation	9.6 cm
Daily chance of precipitation	27.3%

Rijeka August Weather Records 1947–2021
Highest temperature	39.5 °C	August 5, 2017
Lowest temperature	9.1 °C	August 28, 1995
Highest daily low	26.9 °C	August 5, 2013
Lowest daily high	17.7 °C	August 20, 1972
Hottest average high temperature	33.5 °C	2003
Coldest average high temperature	24.1 °C	1976
Most daily precipitation	20.5 cm	August 20, 1981
Most monthly precipitation	35.1 cm	1981

Note: Daily averages are a moving average which includes 14 days before and after

Day	Average (°C)		Record (°C)
Day	High	Low	High	Low
August 1	30.6	20.3	37.0	12.8
August 2	30.6	20.3	35.8	11.5
August 3	30.6	20.3	38.1	13.3
August 4	30.5	20.3	39.2	13.7
August 5	30.5	20.3	39.5	11.0
August 6	30.5	20.3	36.9	10.2
August 7	30.5	20.3	36.5	13.0
August 8	30.5	20.3	37.2	12.1
August 9	30.5	20.3	36.5	12.0
August 10	30.4	20.3	36.5	14.0
August 11	30.4	20.2	35.6	13.6
August 12	30.3	20.2	37.0	12.6
August 13	30.3	20.1	37.9	13.7
August 14	30.2	20.1	36.1	13.6
August 15	30.1	20.0	35.5	13.8
August 16	30.0	19.9	34.8	14.4
August 17	29.8	19.7	35.2	13.4
August 18	29.6	19.6	36.1	13.6
August 19	29.5	19.5	35.0	13.0
August 20	29.3	19.3	38.1	12.5
August 21	29.1	19.2	35.5	12.5
August 22	29.0	19.1	35.7	12.7
August 23	28.8	18.9	36.7	13.6
August 24	28.6	18.7	34.7	12.2
August 25	28.4	18.6	35.4	10.6
August 26	28.2	18.5	35.2	11.4
August 27	28.1	18.4	34.0	10.7
August 28	27.9	18.3	33.2	9.1
August 29	27.8	18.2	33.5	9.2
August 30	27.6	18.1	33.9	11.3
August 31	27.4	17.9	35.2	9.4

Weather Station Details

Years	Station	Coordinates
1947–2021	Rijeka	location