When to go · United States

When to go to Newark

Twelve months of averages for Newark, and what they say about when to go.

When to go

What the averages say

Mean daily highs and lows and the month's rain, averaged over 2001 to 2020.

On these averages, Newark has a mean high between 18°C and 32°C and under 150 mm of rain in May to October.

Humid months (a high of 25°C or more with relative humidity of 70% or more): June to September.
Cold months (a mean high under 10°C): December to March.
The warmest month is July (29°C) and the coolest January (3°C). The wettest is June (117 mm) and the driest February (80 mm); about 1,227 mm of rain falls in a year.

How these sentences are worded

Each sentence is written from the figures by fixed rules, and says no more than they do. Mild to warm: a mean daily high from 18°C up to 32°C. Hot: 32°C or more. Cool: 10°C up to 18°C. Cold: under 10°C. Dry: under 50 mm of rain in the month; wet: 150 mm or more. Humid: a high of 25°C or more with relative humidity of 70% or more. A month is described as good for going when it is mild to warm and not wet.

Newark: highs, lows and rainHighLowRain

The year at a glance

Mild to warm and dry
Mild to warm, humid or showery
Hot
Cool
Wet
Cold

JanCold
FebCold
MarCold
AprCool
MayMild–warm, mixed
JunMild–warm, mixed
JulMild–warm, mixed
AugMild–warm, mixed
SeptMild–warm, mixed
OctMild–warm, mixed
NovCool
DecCold

Month by month

Every month in Newark

The whole year, with humidity, cloud and the sunlight reaching the ground.

Climate in Newark by month: mean daily high and low, rain, and what the month is like
Month	High	Low	Rain	Humidity	Cloud	Sunlight (kWh/m²/day)	High in Dubai	What it is like
January	3°C	-5°C	82 mm	85%	62%	1.9	23°C	Cold
February	4°C	-4°C	80 mm	84%	60%	2.8	24°C	Cold
March	9°C	-1°C	103 mm	81%	60%	3.7	27°C	Cold
April	15°C	4°C	99 mm	79%	61%	4.9	31°C	Cool
May	21°C	10°C	98 mm	79%	63%	5.4	35°C	Mild to warm, humid or showery
June	26°C	16°C	117 mm	78%	59%	6	37°C	Mild to warm, humid or showery
July	29°C	19°C	117 mm	73%	54%	6	39°C	Mild to warm, humid or showery
August	29°C	19°C	114 mm	73%	53%	5.2	39°C	Mild to warm, humid or showery
September	25°C	15°C	98 mm	74%	51%	4.3	37°C	Mild to warm, humid or showery
October	18°C	9°C	113 mm	78%	55%	3	34°C	Mild to warm, humid or showery
November	12°C	3°C	91 mm	81%	57%	2.2	29°C	Cool
December	6°C	-2°C	115 mm	85%	63%	1.6	25°C	Cold

The Dubai column is Dubai's mean daily high, for comparison.

Modelled averages for an area about 50 km across, not a weather station's record: NASA POWER climatology, 2001–2020. These data were obtained from the NASA Langley Research Center (LaRC) POWER Project funded through the NASA Earth Science/Applied Science Program.

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Plan a trip to Newark

Tell us when and who is travelling, and a person puts the flights, the stays and the rest into one quote.

Plan a trip to Newark More about Newark When to go

Month

High

Low

Rain

Humidity

Cloud

Sunlight (kWh/m²/day)

High in Dubai

What it is like

January

3°C

-5°C

82 mm

85%

62%

1.9

23°C

Cold

February

4°C

-4°C

80 mm

84%

60%

2.8

24°C

Cold

March

9°C

-1°C

103 mm

81%

60%

3.7

27°C

Cold

April

15°C

4°C

99 mm

79%

61%

4.9

31°C

Cool

May

21°C

10°C

98 mm

79%

63%

5.4

35°C

Mild to warm, humid or showery

June

26°C

16°C

117 mm

78%

59%

37°C

Mild to warm, humid or showery

July

29°C

19°C

117 mm

73%

54%

39°C

Mild to warm, humid or showery

August

29°C

19°C

114 mm

73%

53%

5.2

39°C

Mild to warm, humid or showery

September

25°C

15°C

98 mm

74%

51%

4.3

37°C

Mild to warm, humid or showery

October

18°C

9°C

113 mm

78%

55%

34°C

Mild to warm, humid or showery

November

12°C

3°C

91 mm

81%

57%

2.2

29°C

Cool

December

6°C

-2°C

115 mm

85%

63%

1.6

25°C

Cold