Warm Weather and High Pollen Forecast for Royal Leamington Spa

By

Karen McGinn
4 April 2026, 9:24 am

Residents in Royal Leamington Spa can expect a week of dramatic weather changes, beginning with blustery conditions and ending with a notably warm, sunny spell mid-week. According to the Met Office, the area will see temperatures climb to 20°C by Wednesday, though hay fever sufferers are advised to prepare for high pollen levels.

The weather today, Saturday 4 April, will be overcast and windy, with gusts reaching up to 45mph as the UK is affected by Storm Dave. While the storm is bringing severe weather and heavy snow to northern parts of the country, the West Midlands will largely experience windy but milder conditions. Residents should prepare for light rain this evening, with a 40 per cent chance of showers around 9pm.

The start of the coming week will be notably chilly, with overnight temperatures in Royal Leamington Spa expected to drop to 1°C in the early hours of Monday morning, 6 April, potentially leading to frost. However, conditions will improve significantly from Tuesday onwards. Temperatures are set to reach 19°C on Tuesday and 20°C on Wednesday, which is significantly above the average for early April.

While the mid-week warmth offers an ideal opportunity for outdoor activities, the Met Office warns that pollen levels will remain high to very high throughout the week. Birch and ash pollen are identified as the main allergens as trees bloom, meaning those prone to hay fever should take necessary precautions.

Looking further ahead, the long-range forecast for 8 April to 17 April suggests that temperatures will return to levels closer to the April average, with occasional rain expected from incoming weather systems.

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