As of 18:11 BST

Weather in New Waltham

+26°

New Waltham, Saturday, 8 August, 18:11

Overcast. Feels like 26°C. High 27°C, low 11°C.

Pressure1014 mb

Wind13 mph SW

Humidity30%

Visibility6.2 mi

Dew point7°C

Detailed hourly forecast

Sun, 09+14 ° /27 °

+27 °

New Waltham, Sunday, 9 August

Overcast. High 27°C, low 14°C.

Pressure1013 mb

Wind6 mph W

Humidity25%

Visibility6.2 mi

Dew point6°C

Mon, 10+13 ° /20 °

+20 °

New Waltham, Monday, 10 August

Mainly clear. High 20°C, low 13°C.

Pressure1020 mb

Wind10 mph N

Humidity41%

Visibility6.2 mi

Dew point7°C

Tue, 11+12 ° /23 °

+23 °

New Waltham, Tuesday, 11 August

Clear sky. High 23°C, low 12°C.

Pressure1026 mb

Wind11 mph SE

Humidity41%

Visibility6.2 mi

Dew point8°C

Wed, 12+13 ° /28 °

+28 °

New Waltham, Wednesday, 12 August

Overcast. High 28°C, low 13°C.

Pressure1024 mb

Wind11 mph S

Humidity26%

Visibility6.2 mi

Dew point6°C

Thu, 13+16 ° /33 °

+33 °

New Waltham, Thursday, 13 August

Clear sky. High 33°C, low 16°C.

Pressure1018 mb

Wind18 mph SE

Humidity15%

Visibility—

Dew point1°C

Fri, 14+16 ° /28 °

0.1

+28 °

New Waltham, Friday, 14 August

Light rain. High 28°C, low 16°C.

Pressure1014 mb

Wind11 mph NE

Humidity39%

Visibility—

Dew point12°C

Sat, 15+15 ° /21 °

+21 °

New Waltham, Saturday, 15 August

Overcast. High 21°C, low 15°C.

Pressure1018 mb

Wind10 mph E

Humidity62%

Visibility—

Dew point13°C

Sun, 16+15 ° /19 °

+19 °

New Waltham, Sunday, 16 August

Rain. High 19°C, low 15°C.

Pressure1015 mb

Wind11 mph E

Humidity80%

Visibility—

Dew point15°C

Mon, 17+16 ° /19 °

9.2

+19 °

New Waltham, Monday, 17 August

Light rain. High 19°C, low 16°C.

Pressure1011 mb

Wind13 mph N

Humidity88%

Visibility—

Dew point14°C

Tue, 18+12 ° /17 °

1.4

+17 °

New Waltham, Tuesday, 18 August

Light rain. High 17°C, low 12°C.

Pressure1008 mb

Wind12 mph NW

Humidity70%

Visibility—

Dew point11°C

Wed, 19+12 ° /20 °

+20 °

New Waltham, Wednesday, 19 August

Partly cloudy. High 20°C, low 12°C.

Pressure1012 mb

Wind15 mph N

Humidity56%

Visibility—

Dew point10°C

Thu, 20+15 ° /19 °

1.6

+19 °

New Waltham, Thursday, 20 August

Light rain. High 19°C, low 15°C.

Pressure1004 mb

Wind14 mph W

Humidity65%

Visibility—

Dew point12°C

Fri, 21+12 ° /18 °

1.2

+18 °

New Waltham, Friday, 21 August

Light rain. High 18°C, low 12°C.

Pressure1010 mb

Wind15 mph W

Humidity51%

Visibility—

Dew point8°C

Sat, 22+14 ° /18 °

0.6

+18 °

New Waltham, Saturday, 22 August

Light rain. High 18°C, low 14°C.

Pressure1009 mb

Wind20 mph W

Humidity48%

Visibility—

Dew point7°C

Sun, 23+11 ° /19 °

+19 °

New Waltham, Sunday, 23 August

Overcast. High 19°C, low 11°C.

Pressure1019 mb

Wind13 mph NW

Humidity43%

Visibility—

Dew point5°C

Questions about the month ahead

How accurate is a month-long forecast?

The first 16 days come from weather models — highly reliable for the first 3–5 days, gradually less so after that. Days 17 to 30 for New Waltham are built from climate averages over the last 60 years, so they show typical weather for those dates rather than a specific forecast.

What does "above average" mean?

We compare the forecast with the climate average for exactly the same calendar days, calculated from 60 years of observations. The difference shows how the coming month compares with a typical one.

Where do the 66-year records come from?

These are real historical extremes recorded in New Waltham since 1960: the highest and lowest temperature for each calendar date, with the year it happened.

How often is the 30-day forecast updated?

The forecast portion refreshes every hour. The climate portion is based on long-term data and stays stable.