Derby climate

Name: Derby
Address: GB

Derby is warmest in July, with average highs of 20 °C, and coldest in February, when nights average 1.7 °C. June is the wettest month (68 mm) and February the driest (48 mm). Figures are 1991–2020 climate normals.

Across a full year Derby averages 716 mm of rain, 6 days above 25 °C and 37 days below freezing.

United Kingdom · population 270,468 · 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 20 °C
Coldest month February 1.7 °C
Driest month February 48 mm
Wettest month June 68 mm
Least cloud July 67 % cloud
Hottest on record July 32 °C
Coldest on record January -10 °C

What to expectDerby through the year

Derby has a clear annual cycle: average daily highs run from 7.4 °C in February to 20 °C in July, a swing of 12 °C in mean temperature across the year.

Counted across a normal year, 6 days a year reach 25 °C, 0 of them reach 30 °C, 37 nights drop below freezing. The warmest reading in the 1991–2020 record is 32 °C, in July.

Rain is spread fairly evenly through the year, from 48 mm in February to 68 mm in June. There is no dry season to aim for.

Month by month

Month	Avg high	Rainfall	Cloud
January	6.7 °C	54 mm	74 %
February	7.4 °C	48 mm	72 %
March	9.6 °C	50 mm	71 %
April	12.3 °C	57 mm	69 %
May	15.4 °C	59 mm	68 %
June	18.1 °C	68 mm	70 %
July	20.3 °C	67 mm	67 %
August	19.9 °C	66 mm	67 %
September	17.3 °C	57 mm	70 %
October	13.5 °C	65 mm	72 %
November	9.4 °C	63 mm	73 %
December	6.9 °C	64 mm	73 %

Temperature month by month

Month	Avg high	Avg low	Mean	Record high	Record low	Days above 25 °C	Days below 0 °C
January	6.7 °C	1.9 °C	4.3 °C	13.6 °C	-10.2 °C	0	9
February	7.4 °C	1.7 °C	4.5 °C	15.8 °C	-9.2 °C	0	9
March	9.6 °C	2.7 °C	6.1 °C	18.2 °C	-7.2 °C	0	6
April	12.3 °C	4.4 °C	8.4 °C	23.4 °C	-3.3 °C	0	2
May	15.4 °C	7.4 °C	11.5 °C	25.5 °C	-0.4 °C	0	0
June	18.1 °C	10.4 °C	14.4 °C	29.0 °C	3.3 °C	1	0
July	20.3 °C	12.5 °C	16.5 °C	32.0 °C	6.0 °C	3	0
August	19.9 °C	12.5 °C	16.2 °C	30.0 °C	6.5 °C	2	0
September	17.3 °C	10.3 °C	13.8 °C	27.2 °C	2.2 °C	0	0
October	13.5 °C	7.7 °C	10.5 °C	26.3 °C	-3.5 °C	0	0
November	9.4 °C	4.5 °C	7.0 °C	16.9 °C	-6.0 °C	0	3
December	6.9 °C	2.4 °C	4.6 °C	14.5 °C	-10.1 °C	0	8

Rain, sun and wind month by month

Month	Rainfall	Wet days	Daylight	Cloud cover	Humidity	Wind
January	54 mm	12	8.1 h/day	74 %	87 %	25 km/h
February	48 mm	10	9.8 h/day	72 %	83 %	25 km/h
March	50 mm	11	12 h/day	71 %	80 %	24 km/h
April	57 mm	12	14 h/day	69 %	78 %	22 km/h
May	59 mm	11	16 h/day	68 %	76 %	21 km/h
June	68 mm	11	17 h/day	70 %	76 %	20 km/h
July	67 mm	12	16 h/day	67 %	75 %	20 km/h
August	66 mm	11	15 h/day	67 %	77 %	20 km/h
September	57 mm	9	13 h/day	70 %	79 %	21 km/h
October	65 mm	12	11 h/day	72 %	83 %	23 km/h
November	63 mm	12	8.7 h/day	73 %	87 %	23 km/h
December	64 mm	12	7.6 h/day	73 %	88 %	24 km/h

How Derby 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
Derby	20 °C	1.7 °C	716 mm	6
Mansfield · United Kingdom	20 °C	1.3 °C	718 mm	6
Leicester · United Kingdom	21 °C	1.8 °C	667 mm	8
Stoke-on-Trent · United Kingdom	20 °C	1.5 °C	778 mm	5
Sheffield · United Kingdom	20 °C	1.9 °C	798 mm	5

Where Derby ranks

Ranking	Position	Value
The coolest places in Europe in July	42nd of 50	20 °C
The coolest places in Europe in June	48th of 50	18 °C

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

QuestionsCommon questions about Derby’s climate

When is the best time to visit Derby?

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 Derby get?

In July, the warmest month, daily highs average 20 °C. About 0 days a year pass 30 °C. The highest value in the 1991–2020 record is 32 °C.

How cold does it get in winter?

Nights average 1.7 °C in February, the coldest month. A normal year has 37 nights below freezing.

Which month is wettest in Derby?

June, averaging 68 mm over 11 days with rain. The driest month is February with 48 mm. The year as a whole averages 716 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 Derby 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
Data point: 52.923°, -1.477° (the coordinates the reanalysis values are taken for)
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.