Climate averages 1991–2020
Guildford weather
in June.
A mild, moderately wet month: the 3rd warmest and the joint 6th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
June is a mild month in Guildford: daytime highs average 19.3°C and nights cool to about 11.1°C. By daytime temperature it is the 3rd warmest of the 12 months.
Expect about 57 mm of rain on roughly 10 days, which makes June a moderately wet month (the joint 6th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 16 h 30 min on an average June day.
The nearest other city in this atlas is Woking (9 km away). In June its highs average 19.5°C, about as warm as Guildford, with 57 mm of rain.
Among the 143 cities listed in the United Kingdom, Guildford ranks joint 7th of 143 for the warmest June highs and joint 37th of 143 for the driest June (rainfall, lowest first). The mean June high of those 143 cities is 17.9°C; Guildford is 1.4°C warmer than that mean.
From June to July, average highs rise by 2.1°C to 21.4°C, and monthly rainfall stays at 57 mm.
The annual picture
June in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Guildford climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 7.5°C2.4°C | 2.4°C | 58 | 10.8 | 8.48 h |
| February | 7.9°C2.1°C | 2.1°C | 47 | 9.3 | 10.010 h |
| March | 10.4°C3.3°C | 3.3°C | 44 | 10.0 | 11.812 h |
| April | 13.3°C5.0°C | 5.0°C | 52 | 11.3 | 13.814 h |
| May | 16.4°C8.1°C | 8.1°C | 55 | 10.1 | 15.516 h |
| June, selected | 19.3°C11.1°C | 11.1°C | 57 | 9.7 | 16.516 h |
| July | 21.4°C13.2°C | 13.2°C | 57 | 10.4 | 16.116 h |
| August | 21.1°C13.2°C | 13.2°C | 64 | 10.0 | 14.615 h |
| September | 18.5°C11.0°C | 11.0°C | 49 | 9.2 | 12.713 h |
| October | 14.6°C8.4°C | 8.4°C | 62 | 10.8 | 10.711 h |
| November | 10.5°C5.1°C | 5.1°C | 66 | 11.5 | 9.09 h |
| December | 7.8°C2.9°C | 2.9°C | 62 | 10.9 | 8.08 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
June in nearby cities
- Woking in JuneUnited Kingdom · 9 kmHigh 19.5°C · Low 11.1°C · 57 mm rain
- Bracknell in JuneUnited Kingdom · 23 kmHigh 19.1°C · Low 10.8°C · 55 mm rain
- Sutton in JuneUnited Kingdom · 29 kmHigh 19.1°C · Low 11.0°C · 59 mm rain
- Crawley in JuneUnited Kingdom · 30 kmHigh 18.7°C · Low 11.1°C · 52 mm rain
- Slough in JuneUnited Kingdom · 31 kmHigh 19.2°C · Low 11.1°C · 55 mm rain
- Hayes in JuneUnited Kingdom · 33 kmHigh 19.1°C · Low 11.2°C · 55 mm rain
- Maidenhead in JuneUnited Kingdom · 34 kmHigh 19.3°C · Low 11.1°C · 55 mm rain
- Purley in JuneUnited Kingdom · 34 kmHigh 19.0°C · Low 10.9°C · 61 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Guildford) is explained once on the Guildford year overview and on the Sources, method and limits page.
Woking lies in the same rainfall cell, so its rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.