Waltham Forest, United Kingdom Weather

Waltham Forest,  Weather
(Photo by Sebastian Unrau on Unsplash)

Current conditions

Updated:
18°C
64.4°F
°C °F

Condition: Overcast

Pressure: 1,018 hPa

Feel like: 19 °C

Temperature: 18°C

Cloud: 100%

Humidity: 82%

Wind: ESE - 7 km/h

Visibility: 24.42 km

Weather forecast

Wed
24 Jun
20°C / 31°C
Slight Thunderstorm
Thu
25 Jun
24°C / 33°C
Overcast
Fri
26 Jun
22°C / 30°C
Moderate Rain
Sat
27 Jun
19°C / 25°C
Moderate Rain Showers
Sun
28 Jun
15°C / 25°C
Partly Cloudy
Hourly forecast today:
03:00 AM
15° / 18°
15° / 18°
Overcast
82% 15 km/h
04:00 AM
15° / 19°
15° / 19°
Overcast
81% 16 km/h
05:00 AM
16° / 19°
16° / 19°
Overcast
83% 15 km/h
06:00 AM
16° / 20°
16° / 20°
Partly Cloudy
81% 17 km/h
07:00 AM
17° / 21°
17° / 21°
Clear Sky
75% 17 km/h
08:00 AM
17° / 23°
17° / 23°
Clear Sky
68% 16 km/h
09:00 AM
17° / 24°
17° / 24°
Clear Sky
65% 18 km/h
10:00 AM
18° / 26°
18° / 26°
Clear Sky
59% 17 km/h
11:00 AM
18° / 28°
18° / 28°
Clear Sky
55% 15 km/h
12:00 PM
18° / 30°
18° / 30°
Clear Sky
50% 12 km/h
13:00 PM
17° / 31°
17° / 31°
Clear Sky
44% 12 km/h

30 Day Averages and Extremes

  • Average high 24.03°C
  • Average low 15.53°C
  • Hottest day 37°C (23 June 2026)
  • Coldest day 0°C (06 July 2026)
  • Average humidity 55.9%
  • Days with precipitation 22 days
  • Highest precipitation 49 mm (10 June 2026)

Yesterday's Data

  • Max: 35°C
  • Min: 18°C
  • Total Precipitation: 0 mm

Temperature and possibility of rain in Waltham Forest over the next 12 hours

Temperature and possibility of rain in Waltham Forest in the coming days

Rainfall in Waltham Forest in the coming days

Waltham Forest Climate Summary

Waltham Forest features a Marine west coast, warm summer (Köppen classification: Cfb), with an average annual temperature of 12.06ºC (53.71ºF), which is about 1.31% higher than the national average for United Kingdom. Annually, the city experiences approximately 53.69 millimeters (2.11 inches) of rainfall, spread across 128.81 rainy days, accounting for 35.29% of the year.

Longitude 51.5886383
Latitude -0.0117625
Yearly high temperature 14.54ºC (58.17ºF)
Yearly low temperature 7.69ºC (45.84ºF)
Hottest month July 22.69ºC (72.84ºF)
Coldest month December 3.68ºC (38.62ºF)
Yearly precip 53.69mm (2.11in)
Days with rainfall 128.81 days (35.29%)
Driest month April (76.05%)
Wettest month June (76.19%)

Weather averages by month

Month High / Low (°C) Rain
January 6.87° / 2.31° 11.09 days
February 7.75° / 2.76° 10.82 days
March 10.67° / 3.72° 8.18 days
April 14.26° / 5.6° 9.55 days
May 16.92° / 8.21° 11.09 days
June 19.98° / 11.09° 13.18 days
July 22.69° / 13.74° 13.45 days
August 22.16° / 14.07° 12.27 days
September 19.49° / 11.8° 8.0 days
October 15.23° / 9.38° 10.18 days
November 10.58° / 5.88° 10.64 days
December 7.87° / 3.68° 10.36 days

Waltham Forest's weather

Frequently asked questions

1. What is the hottest month in Waltham Forest?

July has the highest average monthly temperature (daily mean of 22.69ºC) and December are the coolest (daily mean of 3.68ºC).

2. What should I wear in Waltham Forest today?

For today's very hot weather in Waltham Forest, with the high temperatures above 37ºC (98.6ºF), consider wearing:
- UV-blocking sunglasses
- Lightweight, loose-fitting shorts
- Sleeveless tops or vests
- High SPF sunscreen for outdoor activities

Temperature

Early
15°C / 18°C
Morning
17°C / 24°C
Afternoon
18°C / 34°C
Evening
18°C / 30°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 444
  • CO 115
  • NH3 1
  • NO2 15
  • O3 51
  • PM10 16
  • PM25 7
  • SO2 1
  • CH4 1,497

Sunrise / Sunset

03:43
20:21