As of 19:43 BST

Weather in Guay

+14°Weather now

Guay, Saturday, 8 August, 19:43

Overcast. Feels like 14°C. High 20°C, low 13°C.

Pressure1012 mb
Wind6 mph S
Humidity90%
Visibility6.2 mi
Dew point12°C
Sun, 09+11 ° /20 °0.1Light rain
+20 °Light rain

Guay, Sunday, 9 August

Light rain. High 20°C, low 11°C.

Pressure1009 mb
Wind10 mph W
Humidity48%
Visibility6.2 mi
Dew point7°C
Mon, 10+9 ° /20 °0Overcast
+20 °Overcast

Guay, Monday, 10 August

Overcast. High 20°C, low 9°C.

Pressure1019 mb
Wind4 mph W
Humidity46%
Visibility6.2 mi
Dew point6°C
Tue, 11+9 ° /20 °0Overcast
+20 °Overcast

Guay, Tuesday, 11 August

Overcast. High 20°C, low 9°C.

Pressure1026 mb
Wind4 mph SE
Humidity73%
Visibility6.2 mi
Dew point9°C
Wed, 12+12 ° /24 °0Partly cloudy
+24 °Partly cloudy

Guay, Wednesday, 12 August

Partly cloudy. High 24°C, low 12°C.

Pressure1019 mb
Wind11 mph SW
Humidity57%
Visibility6.2 mi
Dew point13°C
Thu, 13+14 ° /23 °0Overcast
+23 °Overcast

Guay, Thursday, 13 August

Overcast. High 23°C, low 14°C.

Pressure1017 mb
Wind8 mph SW
Humidity65%
Visibility—
Dew point15°C
Fri, 14+14 ° /21 °8Rain
+21 °Rain

Guay, Friday, 14 August

Rain. High 21°C, low 14°C.

Pressure1016 mb
Wind4 mph S
Humidity71%
Visibility—
Dew point15°C
Sat, 15+13 ° /18 °0.5Light rain
+18 °Light rain

Guay, Saturday, 15 August

Light rain. High 18°C, low 13°C.

Pressure1018 mb
Wind6 mph SE
Humidity80%
Visibility—
Dew point13°C
Sun, 16+13 ° /15 °3.5Light rain
+15 °Light rain

Guay, Sunday, 16 August

Light rain. High 15°C, low 13°C.

Pressure1014 mb
Wind3 mph S
Humidity98%
Visibility—
Dew point14°C
Mon, 17+12 ° /20 °0Overcast
+20 °Overcast

Guay, Monday, 17 August

Overcast. High 20°C, low 12°C.

Pressure1010 mb
Wind8 mph W
Humidity57%
Visibility—
Dew point10°C
Tue, 18+12 ° /20 °4.7Light rain
+20 °Light rain

Guay, Tuesday, 18 August

Light rain. High 20°C, low 12°C.

Pressure1009 mb
Wind4 mph W
Humidity82%
Visibility—
Dew point12°C
Wed, 19+11 ° /18 °3.4Light rain
+18 °Light rain

Guay, Wednesday, 19 August

Light rain. High 18°C, low 11°C.

Pressure1012 mb
Wind6 mph S
Humidity71%
Visibility—
Dew point12°C
Thu, 20+12 ° /16 °13Rain
+16 °Rain

Guay, Thursday, 20 August

Rain. High 16°C, low 12°C.

Pressure1001 mb
Wind6 mph W
Humidity97%
Visibility—
Dew point12°C
Fri, 21+10 ° /16 °0.5Light rain
+16 °Light rain

Guay, Friday, 21 August

Light rain. High 16°C, low 10°C.

Pressure1008 mb
Wind13 mph NW
Humidity51%
Visibility—
Dew point5°C
Sat, 22+9 ° /16 °0.4Light rain
+16 °Light rain

Guay, Saturday, 22 August

Light rain. High 16°C, low 9°C.

Pressure1005 mb
Wind11 mph NW
Humidity53%
Visibility—
Dew point5°C
Sun, 23+9 ° /16 °0.2Light rain
+16 °Light rain

Guay, Sunday, 23 August

Light rain. High 16°C, low 9°C.

Pressure1017 mb
Wind12 mph W
Humidity54%
Visibility—
Dew point6°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 Guay 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 Guay 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.