Weather in Nannestad

Calculated from weather data of Oslo Airport, Gardermoen (ENGM) between 2020 and 2024.

Maximum temperatures (°C)

Month	Average	2024	2023	2022	2021	2020
January	-2.6	-5.5	-1.0	1.0	-6.9	3.9
February	0.0	-1.4	2.2	1.5	-3.2	3.6
March	3.7	3.2	1.7	6.5	5.5	5.2
April	9.7		8.5	10.0	8.8	10.5
May	15.2		16.1	14.5	13.4	13.5
June	20.9		23.3	20.6	21.3	22.6
July	21.3		19.3	20.8	23.1	17.6
August	19.6		18.3	21.3	19.3	21.1
September	15.1		17.1	14.0	16.1	16.0
October	8.8		7.4	9.5	10.6	9.4
November	2.9		-1.3	4.5	3.7	6.4
December	-2.3		-4.0	-6.7	-3.5	1.7
Average	8.4	-1.3	9.0	10.5	9.3	10.9

22nd highest temperature of Norway

Average highest temperature per day

The maximum temperature is typically observed some hours after noon.

Minimum temperatures (°C)

Month	Average	2024	2023	2022	2021	2020
January	-8.9	-13	-6	-5	-10	-1
February	-7.8	-6	-6	-5	-9	-3
March	-5.7	-2	-7	-4	-3	-2
April	-1.2		-1	-1	-1	1
May	4.9		4	5	5	4
June	10.7		11	11	11	12
July	11.9		11	12	14	10
August	10.6		12	11	10	11
September	7.5		9	7	7	7
October	2.7		1	3	5	4
November	-2.4		-4	1	-2	1
December	-7.6		-10	-10	-8	-1
Average	0.8	-7.0	1.3	2.4	1.6	3.5

17th lowest temperature of Norway

Average lowest temperature per day

The minimum temperature is typically observed just before sunrise.

Cold and hot days

Number of days	2024	2023	2022	2021	2020
30 °C or warmer	0	0	0	0	0
25 °C or warmer	0	9	12	11	14
20 °C or warmer	0	50	47	63	45
0 °C or colder	66	155	128	153	87

Precipitation (%)

Month	Average	2024	2023	2022	2021	2020
January	26.2	27	34	11	27	17
February	21.5	34	10	11	18	16
March	16.5	27	15	4	13	16
April	11.4		24	8	7	10
May	14.4		5	14	26	10
June	10.6		6	10	8	13
July	11.9		19	10	12	22
August	12.4		25	5	5	10
September	15.8		19	13	10	13
October	20.0		17	22	22	23
November	30.9		38	45	16	16
December	35.3		33	30	26	68
Average	17.8	29.2	17.9	12.5	14.4	16.5

Precipitation during daylight period

Percentage of observations with observed rain, drizzle, snow or hail. Only observations between sunrise and sunset are taken into account.

Wind speed (km/h)

Month	Average	2024	2023	2022	2021	2020
January	9.8	10	10	11	9	15
February	11.3	12	10	13	11	17
March	11.9	11	10	10	13	18
April	12.5		10	12	16	15
May	12.7		12	15	13	13
June	12.4		11	12	13	12
July	11.9		11	13	12	12
August	12.4		10	12	14	13
September	12.4		14	11	10	14
October	12.4		13	13	14	13
November	11.3		13	12	11	12
December	8.3		9	8	8	11
Average	11.8	11.1	11.2	12.3	12.4	13.6

56th highest wind speed of Norway

Average wind speed

Excluding wind gusts. Only observations between sunrise and sunset are taken into account.

Prevailing wind direction

Month	2024	2023	2022	2021	2020
January	N	S	W	NE	S
February	S	NW	S	NE	S
March	NE	N	SW	S	S
April		NE	N	N	NW
May		SW	S	NE	NW
June		SE	S	S	SE
July		S	SW	SE	S
August		E	S	N	S
September		S	NE	SE	S
October		N	S	S	NE
November		N	E	S	S
December		NE	N	N	E

Prevailing wind direction

Average wind direction, weighed by wind speed. Only observations between sunrise and sunset are taken into account.

Nannestad weather Q&A

What is the warmest month in Nannestad?

The warmest month is July with an average temperature of 21 °C over the past years.

What is the coldest month in Nannestad?

The coldest month is December with an average daytime temperature of -2 °C in the past few years.

Which month is the wettest in Nannestad?

Chance of precipitation is the highest in December with a probability of around 35.4 %.

Which month is the driest in Nannestad?

The least rainfall and snow can be expected in June. The probability is about 10.7 %.