Dearham, United Kingdom experiences average highs of 12°C (54°F) and lows of 7°C (45°F) throughout the year. Rainfall is frequent, averaging about 15 rainy days per month. Average highs have warmed by 0.8°C (1.4°F) across the available records.
Dearham, United Kingdom Weather & Climate 2026
Monthly climate averages for Dearham, United Kingdom. Based on 10-year ERA5 reanalysis data.
Climate Overview
Drier season: Jan–Jun 
Wetter season: Jul–Dec At-a-Glance Climate Summary
Live Weather & Air Quality
Key figures
Climate Score
4.3/10
Best: May, June, July, August, September
UV Index
3
Low
Temperature 12°C / 7°C
Feels Like 10°C / 5°C
Rainy Days 15
Rainfall 105 mm
Sunshine 7 h
Humidity 83%
Wind Speed 20 km/h
Dew Point 7°C
Snow Days 3 days
Frost Days 4 days
Hottest Month
18°C
July
Avg Low13°C
Rain17days
Coldest Month
3°C
January
Avg High6°C
Rain15days
Driest Month
11days
April
Avg High11°C
Avg Low5°C
Windiest Month
25 km/h
February (Gusts 54)
Sea Temperature
6°C – 18°C
Warmest water: August (
17.5°C
)
Worst Time to Visit
Consider avoiding January, February, March, December due to very cold temperatures, heavy rainfall.
Sun Position
Sunrise 04:38
Daylight 17.3h
Sunset 21:54
Live conditions—
Dearham on the map · live conditions
Dearham, United Kingdom
- Continent
- Europe
- Country
- United Kingdom
- City
- Dearham
- Population
- 1.8K
- Coordinates
- 54.71°, -3.44°
Seasonal Breakdown
Spring
Mar–May
Avg High 11°C
Avg Low 5°C
Rain 13 days/mo
1/3 best months
Summer
Jun–Aug
Avg High 17°C
Avg Low 12°C
Rain 16 days/mo
3/3 best months
Autumn
Sep–Nov
Avg High 13°C
Avg Low 8°C
Rain 16 days/mo
1/3 best months
Winter
Dec–Feb
Avg High 7°C
Avg Low 3°C
Rain 16 days/mo
Climate Charts
Based on historical averages (2016–2025)
Monthly Temperatures
HighLowShaded bands show the typical range across the available yearly records.
Line chart showing monthly temperatures. Jan: 6°C / 3°C . Feb: 7°C / 3°C . Mar: 9°C / 4°C . Apr: 11°C / 5°C . May: 15°C / 8°C . Jun: 17°C / 11°C . Jul: 18°C / 13°C . Aug: 18°C / 13°C . Sep: 16°C / 11°C . Oct: 13°C / 9°C . Nov: 9°C / 5°C . Dec: 8°C / 4°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 108 mm. Feb: 114 mm. Mar: 91 mm. Apr: 68 mm. May: 71 mm. Jun: 93 mm. Jul: 106 mm. Aug: 118 mm. Sep: 119 mm. Oct: 129 mm. Nov: 112 mm. Dec: 128 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 87%. Feb: 84%. Mar: 83%. Apr: 78%. May: 79%. Jun: 80%. Jul: 82%. Aug: 83%. Sep: 83%. Oct: 84%. Nov: 86%. Dec: 89%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 22 km/h . Feb: 25 km/h . Mar: 22 km/h . Apr: 19 km/h . May: 18 km/h . Jun: 19 km/h . Jul: 18 km/h . Aug: 19 km/h . Sep: 20 km/h . Oct: 22 km/h . Nov: 21 km/h . Dec: 22 km/h .
Sunshine
Sunshine
Sunshine: Jan: 3h. Feb: 5h. Mar: 7h. Apr: 9h. May: 11h. Jun: 11h. Jul: 10h. Aug: 9h. Sep: 7h. Oct: 5h. Nov: 4h. Dec: 2h.
Sea Temperature
Sea Temperatureswim
Line chart showing monthly sea temperature. Jan: 6°C . Feb: 7°C . Mar: 7°C . Apr: 10°C . May: 14°C . Jun: 16°C . Jul: 17°C . Aug: 18°C . Sep: 16°C . Oct: 13°C . Nov: 10°C . Dec: 7°C .
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 1. Feb: UV 1. Mar: UV 3. Apr: UV 4. May: UV 5. Jun: UV 6. Jul: UV 5. Aug: UV 5. Sep: UV 3. Oct: UV 2. Nov: UV 1. Dec: UV 1.
Monthly Daylight Hours
Daylight12h reference
Monthly Dew Point & Comfort
Dew Point Dry Comfortable Humid Muggy Oppressive
Snow Days
Snow DaysSnowfall
Snow Days: Jan: 4 days. Feb: 4 days. Mar: 3 days. Apr: 1 days. May: 0 days. Jun: 0 days. Jul: 0 days. Aug: 0 days. Sep: 0 days. Oct: 0 days. Nov: 1 days. Dec: 2 days.
Climate Trends
Average highs have warmed by 0.8°C (1.4°F) across the available records. Average rainfall is trending wetter by about 16 mm.
2016 to 2025
Avg high Avg rainfall
Climate summary
| Last 12 months | All years | |
|---|---|---|
| Hottest month | Jul 2025 · 19°C | Jul · 18°C |
| Coldest month | Jan 2025 · 2°C | Jan · 3°C |
| Wettest month | Sep 2025 · 209 mm | Oct · 129 mm |
| Windiest month | Dec 2025 · 24 km/h | Feb · 25 km/h |
Month-by-Month Weather Table
January
Poor 
February
Poor March
Poor April
Poor May best
Fair June best
Good July best
Good August best
Good September best
Fair October
Poor November
Poor December
Poor | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 6°C / 3°C | 3°C / -1°C | 15days (108 mm) Wet | 3.1h Poor | 87% Very Muggy | 0.8 Low | Poor | View Details |
| February | 7°C / 3°C | 3°C / -1°C | 15days (114 mm) Wet | 4.7h Fair | 84% Humid | 1.4 Low | Poor | View Details |
| March | 9°C / 4°C | 5°C / 0°C | 14days (91 mm) Wet | 6.8h Fair | 83% Humid | 2.9 Moderate | Poor | View Details |
| April | 11°C / 5°C | 8°C / 1°C | 11days (68 mm) Wet | 9.2h Good | 78% Humid | 4 Moderate | Poor | View Details |
| May best | 15°C / 8°C | 13°C / 6°C | 13days (71 mm) Wet | 10.6h Excellent | 79% Humid | 5.2 High | Fair | View Details |
| June best | 17°C / 11°C | 16°C / 9°C | 15days (93 mm) Wet | 10.9h Excellent | 80% Humid | 5.8 High | Good | View Details |
| July best | 18°C / 13°C | 17°C / 12°C | 17days (106 mm) Wet | 9.9h Good | 82% Humid | 5.3 High | Good | View Details |
| August best | 18°C / 13°C | 17°C / 12°C | 17days (118 mm) Wet | 9h Good | 83% Humid | 4.8 Moderate | Good | View Details |
| September best | 16°C / 11°C | 14°C / 9°C | 16days (119 mm) Wet | 7.1h Good | 83% Humid | 3.4 Moderate | Fair | View Details |
| October | 13°C / 9°C | 10°C / 6°C | 17days (129 mm) Wet | 4.9h Fair | 84% Humid | 1.9 Low | Poor | View Details |
| November | 9°C / 5°C | 6°C / 2°C | 16days (112 mm) Wet | 3.6h Poor | 86% Very Muggy | 1 Low | Poor | View Details |
| December | 8°C / 4°C | 4°C / 0°C | 17days (128 mm) Wet | 2.3h Poor | 89% Very Muggy | 0.6 Low | Poor | View Details |
Compare Nearby City Climates
Frequently Asked Questions
The best months to visit Dearham are May, June, July, August, September, when temperatures are comfortable and rainfall is at its lowest. This is based on 10-year climate averages for Dearham, scoring temperature, rainfall, humidity, and sunshine hours.
The hottest month in Dearham is July, with average daytime highs of 18°C (64°F). Plan outdoor activities for early morning or late afternoon if visiting during this period.
The coldest month in Dearham is January, with average overnight lows of 3°C (37°F). Pack warm layers and expect shorter daylight hours during this period.
The wettest month in Dearham is October, averaging 129mm of precipitation across 17 rainy days. An umbrella or waterproof jacket is essential.
The rainy season in Dearham runs through July, August, October, December, with the heaviest rainfall in July. Based on 10-year averages for Dearham.
Dearham receives approximately 82 sunshine hours per year. The sunniest month is June with around 11 hours. Based on climate data for Dearham.
The least favorable months to visit Dearham are January, February, March, December, primarily due to very cold temperatures, heavy rainfall. For the best conditions, consider May, June, July, August, September instead.
The annual average UV index in Dearham is 3, classified as moderate. Standard sun protection (sunscreen, hat) is recommended during prolonged outdoor exposure.
Average humidity in Dearham is 83%, classified as humid. High humidity makes warm temperatures feel significantly hotter — lightweight, breathable clothing is recommended.
Sea temperatures in Summer average 12°C (54°F), which most swimmers will find too cold without a wetsuit.
Yes, Dearham receives snow. Months with snowfall average 3 snow days and 3 cm (1 in) of accumulation, with about 4 frost days during winter.
Average wind speeds in Dearham are 20 km/h (12 mph). The windiest month is February with peak winds reaching 25 km/h (15 mph) (gusts up to 54 km/h / 34 mph).
Dearham averages 1 clear-sky days per month with overall cloud cover around 73%. The clearest skies occur in April.
The annual average dew point in Dearham is 7°C (45°F), which feels dry and comfortable. Outdoor activities are comfortable year-round from a humidity standpoint.
Dearham has a Oceanic climate, classified as Cfb under the Köppen system. Temperate climates have mild winters and warm summers, with rainfall spread across the year and four distinct seasons.
The 'feels like' temperature in Dearham ranges from 5°C (41°F) to 10°C (50°F) on average. The 'feels like' temperature closely matches the actual temperature throughout most of the year.
Yes, June is a great time to visit Dearham. It earns a climate score of 6.5/10 with Good.
For June in Dearham, pack Layered clothing, Light jacket, Umbrella, Waterproof jacket, Waterproof shoes. With average highs of 17°C (62°F) and 15 rainy days, these essentials will keep you comfortable.
Data Source
Climate data derived from ERA5 reanalysis (ECMWF), averaged over 2016–2025. Sea surface temperature from marine reanalysis data. Climate scores and seasonal estimates are computed by WorldStats.
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