Rivne climate

Name: Rivne
Address: UA

Rivne is warmest in July, with average highs of 24 °C, and coldest in January, when nights average -5.3 °C. July is the wettest month (101 mm) and February the driest (37 mm). Figures are 1991–2020 climate normals.

Across a full year Rivne averages 684 mm of rain, 37 days above 25 °C and 111 days below freezing.

Ukraine · population 243,873 · 1991–2020 normals

Temperature below 0 °C to above 30 °C Rain band height is that month’s share of the wettest month

Warmest month July 24 °C
Coldest month January -5.3 °C
Driest month February 37 mm
Wettest month July 101 mm
Least cloud August 51 % cloud
Hottest on record September 34 °C
Coldest on record January -30 °C

What to expectRivne through the year

Rivne has a clear annual cycle: average daily highs run from -0.6 °C in January to 24 °C in July, a swing of 23 °C in mean temperature across the year.

Counted across a normal year, 37 days a year reach 25 °C, 5 of them reach 30 °C, 111 nights drop below freezing. The warmest reading in the 1991–2020 record is 34 °C, in September.

Rain is strongly seasonal. July averages 101 mm against 37 mm in February — 2.7 times as much. Planning around the dry months matters more here than planning around temperature.

Month by month

Month	Avg high	Rainfall	Cloud
January	-0.6 °C	37 mm	83 %
February	1.0 °C	37 mm	80 %
March	6.0 °C	45 mm	70 %
April	13.5 °C	48 mm	62 %
May	19.0 °C	69 mm	59 %
June	22.3 °C	84 mm	58 %
July	24.0 °C	101 mm	56 %
August	23.7 °C	68 mm	51 %
September	18.3 °C	64 mm	62 %
October	12.0 °C	46 mm	67 %
November	5.7 °C	43 mm	80 %
December	0.8 °C	42 mm	84 %

Temperature month by month

Month	Avg high	Avg low	Mean	Record high	Record low	Days above 25 °C	Days above 30 °C	Days below 0 °C
January	-0.6 °C	-5.3 °C	-2.8 °C	10.1 °C	-29.9 °C	0	0	25
February	1.0 °C	-4.9 °C	-1.9 °C	14.3 °C	-29.6 °C	0	0	23
March	6.0 °C	-1.9 °C	2.1 °C	18.8 °C	-23.1 °C	0	0	20
April	13.5 °C	3.6 °C	8.8 °C	26.8 °C	-13.4 °C	0	0	6
May	19.0 °C	9.1 °C	14.4 °C	29.6 °C	-1.2 °C	3	0	0
June	22.3 °C	13.1 °C	18.0 °C	33.2 °C	5.0 °C	8	1	0
July	24.0 °C	15.1 °C	19.8 °C	32.7 °C	8.1 °C	13	2	0
August	23.7 °C	14.5 °C	19.3 °C	33.6 °C	5.8 °C	11	2	0
September	18.3 °C	10.3 °C	14.3 °C	34.4 °C	1.5 °C	2	0	0
October	12.0 °C	5.3 °C	8.6 °C	24.1 °C	-5.5 °C	0	0	3
November	5.7 °C	1.0 °C	3.3 °C	19.5 °C	-20.3 °C	0	0	12
December	0.8 °C	-3.4 °C	-1.2 °C	13.3 °C	-26.5 °C	0	0	22

Rain, sun and wind month by month

Month	Rainfall	Wet days	Daylight	Cloud cover	Humidity	Wind
January	37 mm	9	8.5 h/day	83 %	84 %	20 km/h
February	37 mm	10	10 h/day	80 %	82 %	20 km/h
March	45 mm	10	12 h/day	70 %	77 %	20 km/h
April	48 mm	10	14 h/day	62 %	70 %	18 km/h
May	69 mm	13	15 h/day	59 %	70 %	18 km/h
June	84 mm	13	16 h/day	58 %	72 %	17 km/h
July	101 mm	13	16 h/day	56 %	73 %	16 km/h
August	68 mm	10	15 h/day	51 %	71 %	15 km/h
September	64 mm	10	13 h/day	62 %	75 %	17 km/h
October	46 mm	9	11 h/day	67 %	79 %	19 km/h
November	43 mm	9	9.0 h/day	80 %	84 %	19 km/h
December	42 mm	10	8.0 h/day	84 %	85 %	19 km/h

How Rivne compares

The same four figures for nearby destinations, so the numbers above have something to be read against. Summer high is the warmest month's average high; winter low is the coldest month's average low.

Destination	Summer high	Winter low	Rain per year	Days above 25 °C
Rivne	24 °C	-5.3 °C	684 mm	37
Khmelnytskyi · Ukraine	24 °C	-5.9 °C	651 mm	38
Zhytomyr · Ukraine	24 °C	-5.9 °C	624 mm	40
Lviv · Ukraine	23 °C	-5.2 °C	785 mm	29
Ivano-Frankivsk · Ukraine	24 °C	-5.7 °C	727 mm	35
Vinnytsya · Ukraine	25 °C	-5.8 °C	612 mm	46
Brest · Belarus	24 °C	-5.2 °C	642 mm	35

Planning a trip? See the best time to visit Rivne.

QuestionsCommon questions about Rivne’s climate

When is the best time to visit Rivne?

That depends on what you want, so the honest answer is a comparison rather than a single month. June, July, August sit closest to 20 °C on average, July is the warmest month and February the driest. The month-by-month table above has the full picture.

How hot does Rivne get?

In July, the warmest month, daily highs average 24 °C. About 5 days a year pass 30 °C. The highest value in the 1991–2020 record is 34 °C.

How cold does it get in winter?

Nights average -5.3 °C in January, the coldest month. A normal year has 111 nights below freezing.

Which month is wettest in Rivne?

July, averaging 101 mm over 13 days with rain. The driest month is February with 37 mm. The year as a whole averages 684 mm.

Are these figures a forecast?

No. They are 1991–2020 climate normals: the average of thirty years, which describes what a month is usually like in Rivne rather than what any particular week will bring. Individual years can differ substantially from the normal.

Data sources and method

ERA5 / ERA5-Land reanalysis — Copernicus Climate Change Service (C3S), ECMWF. Copernicus Licence
Open-Meteo — Open-Meteo.com. CC BY 4.0
NOAA OISST v2.1 — NOAA Physical Sciences Laboratory. Public domain
GeoNames — GeoNames.org. CC BY 4.0

Normal period: 1991–2020
Dataset version: era5-1991-2020-scores1.1
Last processed: 1 August 2026

Measured values come from ERA5 reanalysis and are reproduced unchanged. Calculated by us: monthly rankings, daylight hours, beach and comfort scores. Full formulas are on the methodology page.

Contains modified Copernicus Climate Change Service information 2026. Neither the European Commission nor ECMWF is responsible for any use that may be made of the Copernicus information or data it contains.