ClimateAverages

Craigavon Climate

Northern Ireland, United Kingdom · population 59,236 · 101 weather stations within 200 km · records 1750 to 2025

Average annual daytime high
12.3°C
Warmest month · July
18.4°C
Typical daytime high
Coldest month · January
0.9°C
Typical overnight low

Craigavon has an average annual daytime high of 12.3°C, based on the 1951 to 1980 baseline. Its warmest month is July, when highs typically reach 18.4°C, and its coldest is January, with overnight lows near 0.9°C.

Month by month averages

MonthAvg highAvg low
January6.2°C0.9°CColdest
February6.8°C0.9°C
March9.1°C2.2°C
April11.8°C3.5°C
May14.8°C6.2°C
June17.5°C9.0°C
July18.4°C10.7°CWarmest
August18.3°C10.5°C
September16.2°C8.9°C
October13.0°C6.7°C
November8.9°C3.2°C
December7.1°C1.9°C

Temperature range across the year

-1°4°10°15°20°JanFebMarAprMayJunJulAugSepOctNovDec
Daytime high Overnight low
Hottest year on record
2021
+1.7°C vs. 1951–1980
Coldest year on record
1756
-1.8°C vs. 1951–1980

These figures reflect annual averages, not single-day records. Daily observations are outside this dataset's precision.

Is Craigavon getting hotter?

Since 1900, Craigavon's average temperature has risen by +1.9°C. Compared to the earliest station records that begin in 1750, warming totals +2.4°C.

8.3°8.9°9.5°10.1°10.7°1951–1980 baseline190019251950197520002025

20-year smoothed annual temperature reconstructed from station anomalies. Dashed line: 1951–1980 baseline.

Best time to visit
June to September

Daytime highs sit within a comfortable 15°C to 26°C range.

FAQ

What is the average temperature in Craigavon?

Craigavon's average annual daytime high is 12.3°C, based on the 1951 to 1980 baseline period. The warmest month is July, with highs averaging 18.4°C, and the coldest is January, with lows averaging 0.9°C.

What is the warmest month in Craigavon?

July is the warmest month in Craigavon, with typical daytime highs of 18.4°C.

What is the hottest year on record for Craigavon?

2021 is the hottest year on record for Craigavon, running +1.7°C above the 1951 to 1980 baseline.

Is Craigavon getting hotter?

Yes. Since 1900, Craigavon has warmed by roughly +1.9°C.

When is the best time to visit Craigavon?

June to September typically offers the most comfortable daytime highs, in the 15°C to 26°C range.

Nearby cities

Baseline period 1951 to 1980. Monthly averages are the mean of station observations weighted by proximity. Warming trend is the 20-year smoothed anomaly against that baseline.