Hemel Hempstead Weather

02:00 Tuesday Artboard
Overcast Overcast 10° Feels like 10° Southwest Southwest 22 - 40 km/h
  • Today 19 March Cloudy skies with thundershowers 60% 1.1 mm 15° / Calm 22 - 43 km/h
  • Tomorrow 20 March Cloudy skies with thundershowers 50% 0.8 mm 17° / Calm 13 - 28 km/h
  • Thursday 21 March Overcast 15° / Calm 19 - 34 km/h
  • Friday 22 March Cloudy skies with thundershowers 70% 0.8 mm 12° / Calm 22 - 45 km/h
  • Saturday 23 March Cloudy skies with thundershowers 90% 0.7 mm 10° / Calm 34 - 66 km/h
  • Sunday 24 March Overcast / Calm 29 - 58 km/h
  • Monday 25 March Cloudy skies with thundershowers 60% 3 mm / Calm 21 - 50 km/h

Weather Forecast for Hemel Hempstead Today

, 19 March

Tomorrow

, 20 March
02:00 Overcast 10° Overcast
Feels Like 10°
Calm Southwest 22 - 40 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 91%
  • Dew Point Dew Point 9 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 10 °C
  • Visibility Visibility 14 km
  • Wind Wind - Average 22 km/h
  • Pressure Pressure 1013 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 40 km/h
  • Snowline Snowline 2600 m
03:00 Overcast 10° Overcast
Feels Like 10°
Calm Southwest 21 - 41 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 92%
  • Dew Point Dew Point 9 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 10 °C
  • Visibility Visibility 16 km
  • Wind Wind - Average 21 km/h
  • Pressure Pressure 1013 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 41 km/h
  • Snowline Snowline 2400 m
04:00 Overcast 10° Overcast
Feels Like
Calm Southwest 21 - 40 km/h
UV Index 0 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 92%
  • Dew Point Dew Point 9 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 7 °C
  • Visibility Visibility 16 km
  • Wind Wind - Average 21 km/h
  • Pressure Pressure 1013 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 40 km/h
  • Snowline Snowline 2400 m
Overcast 05:00 Overcast 10° Overcast
Feels Like
Calm Southwest 20 - 38 km/h
UV Index 0 Low SPF: no
Overcast 05:00 Overcast 10° Overcast
Feels Like
Calm Southwest 20 - 38 km/h
UV Index 0 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 93%
  • Dew Point Dew Point 9 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 7 °C
  • Visibility Visibility 16 km
  • Wind Wind - Average 20 km/h
  • Pressure Pressure 1013 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 38 km/h
  • Snowline Snowline 2300 m
06:00 Overcast 10° Overcast
Feels Like 10°
Calm Southwest 20 - 40 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 91%
  • Dew Point Dew Point 9 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 10 °C
  • Visibility Visibility 18 km
  • Wind Wind - Average 20 km/h
  • Pressure Pressure 1013 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 40 km/h
  • Snowline Snowline 2200 m
07:00 Overcast 10° Overcast
Feels Like 10°
Calm Southwest 20 - 37 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 91%
  • Dew Point Dew Point 9 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 10 °C
  • Visibility Visibility 14 km
  • Wind Wind - Average 20 km/h
  • Pressure Pressure 1013 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 37 km/h
  • Snowline Snowline 2200 m
Overcast 08:00 Overcast 11° Overcast
Feels Like 11°
Calm Southwest 19 - 37 km/h
UV Index 0 Low SPF: no
Overcast 08:00 Overcast 11° Overcast
Feels Like 11°
Calm Southwest 19 - 37 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 91%
  • Dew Point Dew Point 9 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 11 °C
  • Visibility Visibility 12 km
  • Wind Wind - Average 19 km/h
  • Pressure Pressure 1014 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 37 km/h
  • Snowline Snowline 2200 m
09:00 Overcast 11° Overcast
Feels Like 11°
Calm Southwest 21 - 39 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 89%
  • Dew Point Dew Point 9 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 11 °C
  • Visibility Visibility 14 km
  • Wind Wind - Average 21 km/h
  • Pressure Pressure 1014 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 39 km/h
  • Snowline Snowline 2300 m
10:00 Overcast 12° Overcast
Feels Like 12°
Calm Southwest 22 - 41 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 88%
  • Dew Point Dew Point 10 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 12 °C
  • Visibility Visibility 16 km
  • Wind Wind - Average 22 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 41 km/h
  • Snowline Snowline 2400 m
Partly cloudy 11:00 Partly cloudy 12° Partly cloudy
Feels Like 12°
Calm Southwest 21 - 40 km/h
UV Index 1 Low SPF: no
Partly cloudy 11:00 Partly cloudy 30% 0.2 mm 12° Light rain
Feels Like 12°
Calm Southwest 21 - 40 km/h
UV Index 1 Low SPF: no
  • Rain Rain 20% 0 mm
  • Humidity Humidity 87%
  • Dew Point Dew Point 10 °C
  • Clouds Clouds 95%
  • Feels Like Feels Like 12 °C
  • Visibility Visibility 12 km
  • Wind Wind - Average 21 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 40 km/h
  • Snowline Snowline 2300 m
12:00 Light rain 30% 0.2 mm 13° Light rain
Feels Like 13°
Calm Southwest 22 - 42 km/h
UV Index 2 Low SPF: no
  • Rain Rain 30% 0.2 mm
  • Humidity Humidity 80%
  • Dew Point Dew Point 10 °C
  • Clouds Clouds 82%
  • Feels Like Feels Like 13 °C
  • Visibility Visibility 12 km
  • Wind Wind - Average 22 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 42 km/h
  • Snowline Snowline 2200 m
13:00 Light rain 30% 0.3 mm 14° Light rain
Feels Like 14°
Calm Southwest 21 - 43 km/h
UV Index 2 Low SPF: no
  • Rain Rain 30% 0.3 mm
  • Humidity Humidity 74%
  • Dew Point Dew Point 10 °C
  • Clouds Clouds 74%
  • Feels Like Feels Like 14 °C
  • Visibility Visibility 12 km
  • Wind Wind - Average 21 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 43 km/h
  • Snowline Snowline 2100 m
Light rain 14:00 Light rain 30% 0.1 mm 14° Light rain
Feels Like 14°
Calm Southwest 20 - 40 km/h
UV Index 2 Low SPF: no
Light rain 14:00 Light rain 30% 0.6 mm 14° Light rain
Feels Like 14°
Calm Southwest 20 - 40 km/h
UV Index 2 Low SPF: no
  • Rain Rain 30% 0.1 mm
  • Humidity Humidity 76%
  • Dew Point Dew Point 10 °C
  • Clouds Clouds 78%
  • Feels Like Feels Like 14 °C
  • Visibility Visibility 12 km
  • Wind Wind - Average 20 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 40 km/h
  • Snowline Snowline 2200 m
15:00 Light rain 30% 0.2 mm 14° Light rain
Feels Like 14°
Calm Southwest 20 - 43 km/h
UV Index 1 Low SPF: no
  • Rain Rain 30% 0.2 mm
  • Humidity Humidity 77%
  • Dew Point Dew Point 10 °C
  • Clouds Clouds 72%
  • Feels Like Feels Like 14 °C
  • Visibility Visibility 10 km
  • Wind Wind - Average 20 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 43 km/h
  • Snowline Snowline 2200 m
16:00 Light rain 30% 0.1 mm 14° Light rain
Feels Like 14°
Calm Southwest 19 - 38 km/h
UV Index 1 Low SPF: no
  • Rain Rain 30% 0.1 mm
  • Humidity Humidity 80%
  • Dew Point Dew Point 10 °C
  • Clouds Clouds 81%
  • Feels Like Feels Like 14 °C
  • Visibility Visibility 10 km
  • Wind Wind - Average 19 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 38 km/h
  • Snowline Snowline 2300 m
Light rain 17:00 Light rain 30% 0.1 mm 13° Light rain
Feels Like 13°
Calm Southwest 16 - 35 km/h
UV Index 0 Low SPF: no
Light rain 17:00 Light rain 30% 0.2 mm 13° Light rain
Feels Like 13°
Calm Southwest 16 - 35 km/h
UV Index 0 Low SPF: no
  • Rain Rain 30% 0.1 mm
  • Humidity Humidity 85%
  • Dew Point Dew Point 11 °C
  • Clouds Clouds 82%
  • Feels Like Feels Like 13 °C
  • Visibility Visibility 10 km
  • Wind Wind - Average 16 km/h
  • Pressure Pressure 1016 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 35 km/h
  • Snowline Snowline 2500 m
18:00 Partly cloudy 12° Partly cloudy
Feels Like 12°
Calm South 15 - 38 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 91%
  • Dew Point Dew Point 10 °C
  • Clouds Clouds 89%
  • Feels Like Feels Like 12 °C
  • Visibility Visibility 14 km
  • Wind Wind - Average 15 km/h
  • Pressure Pressure 1016 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 38 km/h
  • Snowline Snowline 2600 m
19:00 Partly cloudy 11° Partly cloudy
Feels Like 11°
Calm South 14 - 27 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 95%
  • Dew Point Dew Point 10 °C
  • Clouds Clouds 96%
  • Feels Like Feels Like 11 °C
  • Visibility Visibility 18 km
  • Wind Wind - Average 14 km/h
  • Pressure Pressure 1017 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 27 km/h
  • Snowline Snowline 2600 m
Overcast 20:00 Overcast 10° Overcast
Feels Like 10°
Calm Southwest 12 - 25 km/h
UV Index 0 Low SPF: no
Overcast 20:00 Overcast 10° Overcast
Feels Like 10°
Calm Southwest 12 - 25 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 98%
  • Dew Point Dew Point 10 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 10 °C
  • Visibility Visibility 14 km
  • Wind Wind - Average 12 km/h
  • Pressure Pressure 1017 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 25 km/h
  • Snowline Snowline 2600 m
21:00 Overcast 10° Overcast
Feels Like 10°
Calm Southwest 11 - 27 km/h
UV Index 0 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 98%
  • Dew Point Dew Point 10 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 10 °C
  • Visibility Visibility 14 km
  • Wind Wind - Average 11 km/h
  • Pressure Pressure 1017 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 27 km/h
  • Snowline Snowline 2500 m
22:00 Overcast 11° Overcast
Feels Like 11°
Calm South 10 - 19 km/h
UV Index 0 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 98%
  • Dew Point Dew Point 10 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 11 °C
  • Visibility Visibility 14 km
  • Wind Wind - Average 10 km/h
  • Pressure Pressure 1017 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 19 km/h
  • Snowline Snowline 2400 m
Overcast 23:00 Overcast 11° Overcast
Feels Like 11°
Calm South 12 - 22 km/h
UV Index 0 Low SPF: no
Overcast 23:00 Overcast 11° Overcast
Feels Like 11°
Calm South 12 - 22 km/h
UV Index 0 Low SPF: no
  • Rain Rain 20% 0 mm
  • Humidity Humidity 97%
  • Dew Point Dew Point 10 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 11 °C
  • Visibility Visibility 9 km
  • Wind Wind - Average 12 km/h
  • Pressure Pressure 1017 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 22 km/h
  • Snowline Snowline 2300 m
24:00 Overcast 11° Overcast
Feels Like 11°
Calm South 13 - 24 km/h
UV Index 0 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 96%
  • Dew Point Dew Point 10 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 11 °C
  • Visibility Visibility 7 km
  • Wind Wind - Average 13 km/h
  • Pressure Pressure 1017 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 24 km/h
  • Snowline Snowline 2300 m

Pollen

Detail
Pollen
Null Birch (0.42 #/m³)
  • Pay attention to the pollen forecast.
  • Stay aware of the season of pollination which affects you

Pollution in Hemel Hempstead

Detail
26
Fair O₃ (62 µg/m³)
  • Little health risk.
  • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

Weather graphs

Maximum Minimum Rainfall

Videos

Heavy flooding on the island of Java, Indonesia.
Heavy flooding on the island of Java, Indonesia.