As of 03:36 BST

Weather in Lettan

+10°

Lettan, Thursday, 8 October, 03:36

Partly cloudy. Feels like 9°C. High 11°C, low 10°C.

Pressure1016 mb

Wind16 mph N

Humidity74%

Visibility6.2 mi

Dew point6°C

Detailed hourly forecast

Fri, 09+10 ° /12 °

14.5

+12 °

Lettan, Friday, 9 October

Rain. High 12°C, low 10°C.

Pressure994 mb

Wind26 mph W

Humidity73%

Visibility6.1 mi

Dew point7°C

Sat, 10+10 ° /11 °

3.3

+11 °

Lettan, Saturday, 10 October

Light rain. High 11°C, low 10°C.

Pressure994 mb

Wind18 mph NW

Humidity76%

Visibility5.4 mi

Dew point7°C

Sun, 11+10 ° /11 °

0.2

+11 °

Lettan, Sunday, 11 October

Light rain. High 11°C, low 10°C.

Pressure1009 mb

Wind22 mph NW

Humidity62%

Visibility6.2 mi

Dew point3°C

Mon, 12+11 ° /14 °

4.9

+14 °

Lettan, Monday, 12 October

Rain. High 14°C, low 11°C.

Pressure1004 mb

Wind32 mph S

Humidity90%

Visibility—

Dew point10°C

Tue, 13+12 ° /14 °

2.8

+14 °

Lettan, Tuesday, 13 October

Light rain. High 14°C, low 12°C.

Pressure1003 mb

Wind56 mph SW

Humidity75%

Visibility—

Dew point8°C

Wed, 14+10 ° /12 °

5.1

+12 °

Lettan, Wednesday, 14 October

Light rain. High 12°C, low 10°C.

Pressure1013 mb

Wind32 mph S

Humidity75%

Visibility—

Dew point7°C

Thu, 15+10 ° /11 °

6.4

+11 °

Lettan, Thursday, 15 October

Light rain. High 11°C, low 10°C.

Pressure1015 mb

Wind16 mph N

Humidity69%

Visibility—

Dew point5°C

Fri, 16+10 ° /10 °

+10 °

Lettan, Friday, 16 October

Mainly clear. High 10°C, low 10°C.

Pressure1028 mb

Wind16 mph NW

Humidity67%

Visibility—

Dew point4°C

Sat, 17+10 ° /12 °

0.1

+12 °

Lettan, Saturday, 17 October

Light rain. High 12°C, low 10°C.

Pressure1024 mb

Wind29 mph SE

Humidity77%

Visibility—

Dew point8°C

Sun, 18+12 ° /12 °

0.9

+12 °

Lettan, Sunday, 18 October

Light rain. High 12°C, low 12°C.

Pressure1021 mb

Wind24 mph SE

Humidity97%

Visibility—

Dew point12°C

Mon, 19+12 ° /13 °

1.2

+13 °

Lettan, Monday, 19 October

Light rain. High 13°C, low 12°C.

Pressure1021 mb

Wind30 mph SE

Humidity96%

Visibility—

Dew point12°C

Tue, 20+12 ° /12 °

0.7

+12 °

Lettan, Tuesday, 20 October

Light rain. High 12°C, low 12°C.

Pressure1022 mb

Wind31 mph SE

Humidity92%

Visibility—

Dew point11°C

Wed, 21+12 ° /13 °

2.4

+13 °

Lettan, Wednesday, 21 October

Light rain. High 13°C, low 12°C.

Pressure1025 mb

Wind33 mph SE

Humidity91%

Visibility—

Dew point11°C

Thu, 22+11 ° /12 °

0.4

+12 °

Lettan, Thursday, 22 October

Light rain. High 12°C, low 11°C.

Pressure1026 mb

Wind31 mph SE

Humidity88%

Visibility—

Dew point10°C

Fri, 23+11 ° /12 °

+12 °

Lettan, Friday, 23 October

Overcast. High 12°C, low 11°C.

Pressure1030 mb

Wind29 mph SE

Humidity84%

Visibility—

Dew point9°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 Lettan 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 Lettan 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.