Weather forecast London 21-01-2026

Weather Wednesday 21 January temperature from 2 °C to 5 °C, cloud cover up to 100%, no precipitation, wind up to 4.89 m/s (gusts up to 6.75 m/s), air humidity from 63% to 87%, atmospheric pressure from 766 to 767 mm Hg, UV Index to 3 during the day. Forecast for the next days on the table.

Sunrise 07:53
Sunset 16:29

Chart

Table

Type of temperature:

°C

°F

← Tue, 20 Jan

Wed, 21 Jan, 2026

Thu, 22 Jan →

		Temperature	Precipitation	Cloud cover	Humidity	Pressure	Wind	UV Index
00:00	Cloudy	3 °C	0%	67%	87%	767 mm Hg	NE 3.61 m/s	0
01:00	Overcast	4 °C	0%	78%	85%	767 mm Hg	NE 3.89 m/s	0
02:00	Cloudy	4 °C	0%	89%	83%	767 mm Hg	NNE 4.11 m/s	0
03:00	Overcast	4 °C	0%	100%	80%	766 mm Hg	NNE 4.39 m/s	0
04:00	Overcast	4 °C	0%	100%	78%	767 mm Hg	NNE 4.61 m/s	0
05:00	Overcast	4 °C	0%	100%	76%	767 mm Hg	NNE 4.69 m/s	0
06:00	Overcast	4 °C	0%	100%	74%	767 mm Hg	NNE 4.89 m/s	0
07:00	Overcast	4 °C	0%	100%	73%	767 mm Hg	NNE 4.89 m/s	0
08:00	Overcast	4 °C	0%	100%	72%	767 mm Hg	NNE 4.81 m/s	1
09:00	Overcast	4 °C	0%	100%	71%	767 mm Hg	NNE 4.81 m/s	1
10:00	Partly cloudy	4 °C	0%	87%	70%	767 mm Hg	NNE 4.69 m/s	2
11:00	Overcast	5 °C	0%	74%	68%	767 mm Hg	NNE 4.61 m/s	1
12:00	Partly cloudy	5 °C	0%	61%	67%	766 mm Hg	NNE 4.5 m/s	3
13:00	Sunny	5 °C	0%	47%	65%	766 mm Hg	NNE 4.5 m/s	3
14:00	Partly cloudy	5 °C	0%	33%	64%	766 mm Hg	NNE 4.5 m/s	3
15:00	Sunny	5 °C	0%	19%	63%	766 mm Hg	NNE 4.5 m/s	3
16:00	Sunny	5 °C	0%	16%	65%	766 mm Hg	NNE 4.5 m/s	2
17:00	Clear	4 °C	0%	14%	68%	767 mm Hg	NNE 4.39 m/s	0
18:00	Clear	3 °C	0%	11%	70%	767 mm Hg	NNE 4.39 m/s	0
19:00	Partly cloudy	3 °C	0%	20%	71%	767 mm Hg	NNE 4.31 m/s	0
20:00	Clear	2 °C	0%	28%	72%	767 mm Hg	NNE 4.11 m/s	0
21:00	Partly cloudy	2 °C	0%	37%	73%	767 mm Hg	NNE 4 m/s	0
22:00	Partly cloudy	2 °C	0%	34%	72%	767 mm Hg	NNE 4.11 m/s	0
23:00	Partly cloudy	2 °C	0%	31%	71%	767 mm Hg	NNE 4.19 m/s	0

← Tue, 20 Jan

Wed, 21 Jan, 2026

Thu, 22 Jan →