Climate normals · 1970–2000
Chelmsford Climate
Chelmsford is a city in United Kingdom (ENG) with a population of about 111,511. Its average annual temperature is 9.8°C (50°F), with roughly 584 mm of rain per year.
9.8°C
Avg Temp
584
Precip (mm/yr)
Jul
Hottest Month
Jan
Coldest Month
Chelmsford Climate
Chelmsford has an average annual temperature of 9.8°C (50°F) and receives about 584 mm of precipitation per year. The warmest month is July and the coldest is January. Figures are 1970–2000 climate normals.
9.8°C
Avg Temp
584
Precip (mm/yr)
Jul
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | 4° / 39° | 56 mm |
| February | 4° / 39° | 36 mm |
| March | 6° / 43° | 44 mm |
| April | 8° / 46° | 42 mm |
| May | 11° / 53° | 43 mm |
| June | 15° / 58° | 53 mm |
| July | 17° / 62° | 41 mm |
| August | 17° / 62° | 50 mm |
| September | 14° / 58° | 52 mm |
| October | 11° / 51° | 56 mm |
| November | 7° / 44° | 58 mm |
| December | 5° / 40° | 53 mm |
1970–2000 normals from WorldClim 2.1 (~9 km grid). Precipitation can be less precise near mountains or coastlines, where rainfall varies sharply over short distances.
Best time to visit Chelmsford
The most comfortable months to visit Chelmsford are typically July, August and June, when temperatures are mildest and rainfall is relatively low. The hottest month is July (around 22°C high). The coldest is January (near 1°C low). November is usually the wettest month.
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Frequently Asked Questions
The most comfortable months to visit Chelmsford are typically July, August and June, when temperatures are mildest and rainfall is relatively low (1970–2000 climate normals).
Chelmsford, United Kingdom has an average annual temperature of 9.8°C and about 584 mm of precipitation per year. The warmest month is July and the coldest is January.
In July, the hottest month, daily highs in Chelmsford average about 22°C (72°F).
Monthly climate normals (1970–2000) sampled from WorldClim 2.1 at ~9 km resolution. Humidity derived from vapor pressure. City coordinates and population from GeoNames.